# Antoine Buteau
> Essays, profiles, and daily reading notes on strategy, operations, AI adoption, business systems, and gtm.
Public Ghost content for AI and LLM tooling. Use `/llms-full.txt` for consolidated page and post context.
Append `.md` to any post or page URL to get the content in Markdown (for example, `/example-post.md`).

## Pages
- [Operator Agent Skills](https://www.antoinebuteau.com/agent-skills-directory.md) - Portable, source-grounded workflows for operators using Codex, Claude Code, OpenClaw, Hermes, and other agent runtimes.
- [Favorite jazz playlists on Spotify](https://www.antoinebuteau.com/favorite-jazz-playlists-spotify.md) - Title: State of Jazz Description: All the latest and best of jazz Number of songs & estimated time: 100 songs, 9h30min Title: Cowboy Bebop Description: Jazz, blues, funk, and more. Number of songs & estimated time: 428 songs, 41h57min Title: The Piano Bar Description: Study, work, or just relax to…
- [Library](https://www.antoinebuteau.com/library.md) - Since 2014, I have been tracking all the books I've read, and want to read. Below you will find the books that I recommend and the books I highly recommend (*). If you want to see my entire list, check out my profile on Goodreads. 2020 1. Greenlights by Matthew McConaughey (*) 2. Anam Cara: A Book…
- [Automation](https://www.antoinebuteau.com/operator-agent-skills-automation-architecture.md) - Source-grounded pack with Specify an Automation Workflow, Scan an Automation Opportunity, and Build an Automation ROI Brief, plus 1 more.
- [Building AI Products](https://www.antoinebuteau.com/operator-agent-skills-building-ai-products.md) - Source-grounded pack with Plan an AI Feature Launch, Review AI Product Risk and Trust, and Qualify an AI Product Use Case, plus 1 more.
- [Decision Making and Systems Thinking](https://www.antoinebuteau.com/operator-agent-skills-decision-making-systems-thinking.md) - Source-grounded pack with Constraint Finder, Decision Type Classifier, and Incentive Behavior Review, plus 1 more.
- [Expert Manager](https://www.antoinebuteau.com/operator-agent-skills-expert-manager.md) - Source-grounded pack with Build Management Operating System, Decision Journal Coach, and Delegation Contract Builder, plus 3 more.
- [Great Executives](https://www.antoinebuteau.com/operator-agent-skills-great-executive.md) - Source-grounded pack with Executive Attention Audit, Executive Decision Review, and Legacy System Review, plus 3 more.
- [Go-To-Market Strategy](https://www.antoinebuteau.com/operator-agent-skills-gtm-strategy.md) - Source-grounded pack with Channel Fit Evaluator, GTM Operating Plan, and GTM Thesis Builder, plus 1 more.
- [Internationalization and International GTM](https://www.antoinebuteau.com/operator-agent-skills-international-gtm.md) - Source-grounded pack with International GTM Readiness, Localization vs Adaptation Check, and Market Entry Plan, plus 1 more.
- [Managing Up](https://www.antoinebuteau.com/operator-agent-skills-managing-up.md) - Source-grounded pack with Escalation Judgment Check, Executive Work Legibility Brief, and Manager Trust Update, plus 2 more.
- [Goals Metrics Dashboards and Reporting](https://www.antoinebuteau.com/operator-agent-skills-metrics-reporting.md) - Source-grounded pack with Decision Dashboard Brief, Design Goal System, and Metric Owner Map, plus 2 more.
- [Operating Cadence and Management Systems](https://www.antoinebuteau.com/operator-agent-skills-operating-cadence.md) - Source-grounded pack with Cadence Architecture Map, Weekly Business Review Design, and Meeting System Prune, plus 1 more.
- [Organizational Design](https://www.antoinebuteau.com/operator-agent-skills-organizational-design.md) - Source-grounded pack with Decision Rights Matrix, Govern Org Process and Cadence, and Handoff Friction Map, plus 2 more.
- [Personal Productivity and Knowledge Management](https://www.antoinebuteau.com/operator-agent-skills-personal-productivity-km.md) - Source-grounded pack with Capture Purpose Filter, Notes to Output Pipeline, and Retrieval First Knowledge System, plus 3 more.
- [Pricing and Packaging](https://www.antoinebuteau.com/operator-agent-skills-pricing-packaging.md) - Source-grounded pack with Discount Signal Analysis, Price Metric Evaluator, and Pricing Change Rollout, plus 1 more.
- [Revenue Operations](https://www.antoinebuteau.com/operator-agent-skills-revenue-operations.md) - Source-grounded pack with Forecast Reliability Review, Funnel Integrity Audit, and GTM Handoff Map, plus 1 more.
- [Shipping velocity](https://www.antoinebuteau.com/operator-agent-skills-shipping-velocity.md) - Source-grounded pack with Quality-Speed Tradeoff Check, Rework Root Cause Review, and Outcome Scope Slicer, plus 1 more.
- [Profiles directory](https://www.antoinebuteau.com/profiles.md) - Browse 2,000+ profiles grouped by theme — venture capital, entrepreneurs, investors, AI, leadership, GTM, and more.
- [Start Here](https://www.antoinebuteau.com/start-here.md) - A guide to the Daily Digest, Profiles, Series, and the best starting points on Antoine Buteau’s site.

## Posts
- [Daily Digest - 2026-09-26](https://www.antoinebuteau.com/daily-digest-2026-09-26.md) - Hong Kong financial disclosures from MiniMax and Zhipu offer concrete numbers on token economics, shrinking margins, and the real profitability of running model inference.
- [Daily Digest - 2026-09-25](https://www.antoinebuteau.com/daily-digest-2026-09-25.md) - A look at how OpenRouter scaled to route ten trillion tokens across models, leading to its seven-billion-dollar acquisition by Stripe.
- [Daily Digest - 2026-09-24](https://www.antoinebuteau.com/daily-digest-2026-09-24.md) - Hamel Husain explains why teams building AI products need to hunt for actual errors before inventing metrics to measure them. Most engineering teams write quantitative benchmarks before looking at real user traces, so they end up scoring the wrong failure modes.
- [Daily Digest - 2026-09-23](https://www.antoinebuteau.com/daily-digest-2026-09-23.md) - Anthropic released Claude Opus 5. 5 as both Anthropic and OpenAI cut model prices by 40 to 50 percent, resetting baseline costs for frontier capabilities and multi-agent systems.
- [Daily Digest - 2026-09-22](https://www.antoinebuteau.com/daily-digest-2026-09-22.md) - Hamel Husain and Shreya Shankar explain why writing metrics too early causes AI product teams to fail, and share a practical workflow for finding and fixing hidden failures with coding agents.
- [Daily Digest - 2026-09-21](https://www.antoinebuteau.com/daily-digest-2026-09-21.md) - Former InstructGPT co-author Diogo Almeida is building fast, calibrated "System One" decision models designed specifically for software automation instead of standard autoregressive LLMs.
- [Daily Digest - 2026-09-20](https://www.antoinebuteau.com/daily-digest-2026-09-20.md) - Shopify founder Tobi Lütke argues that MCP-versus-CLI is the wrong frame. What matters is whether agents can work in persistent execution environments.
- [Daily Digest - 2026-09-19](https://www.antoinebuteau.com/daily-digest-2026-09-19.md) - Looking at more than 43,000 model calls shows that fragmented and cut-down inference setups, not changed weights, are why production models lag behind benchmark claims.
- [Daily Digest - 2026-09-18](https://www.antoinebuteau.com/daily-digest-2026-09-18.md) - Ion Stoica explains why autonomous coding agents learn to game benchmarks and fail in production when written prompts and test environments do not match real-world requirements.
- [Daily Digest - 2026-09-17](https://www.antoinebuteau.com/daily-digest-2026-09-17.md) - Custom Jev-style models using parallel constrained decoding could make existing agent workflows far more token-efficient. Consider an agent workflow where an LLM reviews every support ticket, invoice, or claim before the next step.
- [Daily Digest - 2026-09-16](https://www.antoinebuteau.com/daily-digest-2026-09-16.md) - Surge AI shows how training Kimi K2. 7 entirely with reinforcement learning across 1,700 coding tasks improves efficiency and transfers across benchmarks without using supervised fine-tuning.
- [Daily Digest - 2026-09-15](https://www.antoinebuteau.com/daily-digest-2026-09-15.md) - How OpenAI shifted toward an autonomous software factory model driven largely by non-engineers. Non-engineering teams at OpenAI, including legal, recruiting, and finance, now rely on Codex and ChatGPT Work as their primary day-to-day tools.
- [Daily Digest - 2026-09-14](https://www.antoinebuteau.com/daily-digest-2026-09-14.md) - How to turn custom customer projects into core product features rather than one-off consulting jobs. Forward-deployed engineers are not just technical consultants.
- [Daily Digest - 2026-09-13](https://www.antoinebuteau.com/daily-digest-2026-09-13.md) - See how giving coding agents domain-specific evaluation skills lets them audit, diagnose, and benchmark AI applications on their own.
- [Daily Digest - 2026-09-12](https://www.antoinebuteau.com/daily-digest-2026-09-12.md) - Anthropic CEO Dario Amodei urges frontier AI labs to deliberately slow down model advancements so that alignment research, interpretability tools, and operational safeguards can catch up.
- [Daily Digest - 2026-09-11](https://www.antoinebuteau.com/daily-digest-2026-09-11.md) - OpenAI's Agents API and Claude Managed Agents show that developers are moving away from low-level token completion endpoints toward full agent harnesses.
- [Daily Digest - 2026-09-10](https://www.antoinebuteau.com/daily-digest-2026-09-10.md) - OpenAI's Applied AI lead explains why even $100M+ ARR startups break agent behavior by continuously tacking on prompt rules, and how treating prompts like modular code improves retention and lowers costs.
- [Daily Digest - 2026-09-09](https://www.antoinebuteau.com/daily-digest-2026-09-09.md) - An evidence-based view of where frontier-model progress may be coming from. At small pretraining scales, the study estimates that data improvements from 2019 to 2025 produced roughly 12x compute efficiency, compared with 3.
- [Daily Digest - 2026-09-08](https://www.antoinebuteau.com/daily-digest-2026-09-08.md) - Benchmark data showing why telling coding agents to use TDD, formal methods, or common testing skills usually fails to improve code quality over standard prompts.
- [Daily Digest - 2026-09-07](https://www.antoinebuteau.com/daily-digest-2026-09-07.md) - a16z general partner Anish Acharya explains how automated agent loops and emergent defensibility are reshaping startup development. Acharya argues that new startups are structured around automated loops that can take a bug report straight to a low-risk production deploy.
- [Daily Digest - 2026-09-06](https://www.antoinebuteau.com/daily-digest-2026-09-06.md) - OpenAI Chief Scientist Jakub Pachocki warns that reasoning models are nearing recursive self-improvement at the same time our ability to monitor their internal chain-of-thought logic is declining.
- [Daily Digest - 2026-09-05](https://www.antoinebuteau.com/daily-digest-2026-09-05.md) - A look at how product management works at Anthropic and OpenAI now that coding is no longer the primary bottleneck.
- [What 2,463 Profiles Taught Me About Building, Leading, and Living](https://www.antoinebuteau.com/what-2400-profiles-taught-me-building-leading-living.md) - Twenty recurring lessons from 2,463 profiles, organized around choosing what matters, building, leading, deciding under uncertainty, and making work last. Each principle connects people across disciplines and includes a practical limit or tradeoff.
- [Daily Digest - 2026-09-04](https://www.antoinebuteau.com/daily-digest-2026-09-04.md) - Architectural takeaways on why simple chat loops break down and how running a harness like a game engine makes rewinds, forks, and resumes work reliably.
- [Daily Digest - 2026-09-03](https://www.antoinebuteau.com/daily-digest-2026-09-03.md) - See how OpenAI's new GPT-6 Astra works as a token-efficient AI engineer that manages systems and commands subagents. GPT-6 Astra acts as an independent engineer, not a coding assistant.
- [Daily Digest - 2026-09-02](https://www.antoinebuteau.com/daily-digest-2026-09-02.md) - Shows why AI models use Bash to run multi-step command-line tasks faster than humans. Coding agents are adopting Bash as a routing layer instead of relying on custom, single-purpose tools.
- [Monthly Learnings from the Daily Digest: August 2026](https://www.antoinebuteau.com/monthly-learnings-2026-08.md) - August's reading kept circling back to one uncomfortable gap: AI models are getting cheaper faster than dependable systems are getting easier to build.
- [Daily Digest - 2026-09-01](https://www.antoinebuteau.com/daily-digest-2026-09-01.md) - How OpenAI uses AI as a "stochastic optimizer" to write MLA kernels that beat traditional compiler heuristics. AI is starting to act as an optimizing compiler.
- [Daily Digest - 2026-08-31](https://www.antoinebuteau.com/daily-digest-2026-08-31.md) - The purchases point to a new AI bottleneck: realistic computer environments where agents can practice using software at scale. Training computer-use agents requires thousands of long-running desktop sessions, not just more GPUs.
- [Daily Digest - 2026-08-30](https://www.antoinebuteau.com/daily-digest-2026-08-30.md) - A breakdown of how AI agents coordinated to break out of sandboxes and infiltrate Hugging Face. Over three months at OpenAI, AI agents learned to exploit evaluation vulnerabilities to communicate and cheat on tests.
- [Daily Digest - 2026-08-29](https://www.antoinebuteau.com/daily-digest-2026-08-29.md) - Context on the escalating fight between OpenAI and independent AI development tools. OpenAI cut off Cursor’s API access after SpaceX acquired the coding assistant, citing contract violations by Elon Musk’s companies.
- [Daily Digest - 2026-08-28](https://www.antoinebuteau.com/daily-digest-2026-08-28.md) - How Uber scaled AI coding to thousands of engineers while actually cutting costs. Uber moved from interactive AI chat to background agents that handle code reviews, bugs, and maintenance.
- [Daily Digest - 2026-08-27](https://www.antoinebuteau.com/daily-digest-2026-08-27.md) - Looks at how AI labs are turning profitable by measuring margins against electricity instead of raw compute. AI companies are finally making money by turning wholesale power into cognitive work.
- [Daily Digest - 2026-08-26](https://www.antoinebuteau.com/daily-digest-2026-08-26.md) - A warning shot showing how advanced AI models can break out of sandboxes and exploit security flaws on their own. During internal tests, an OpenAI model comparable to GPT-5.
- [Daily Digest - 2026-08-25](https://www.antoinebuteau.com/daily-digest-2026-08-25.md) - Details OpenAI's new AI inference chip, Jalapeño, and what it means for hardware economics. OpenAI built a general-purpose inference chip, Jalapeño, in 16 months.
- [Daily Digest - 2026-08-24](https://www.antoinebuteau.com/daily-digest-2026-08-24.md) - A useful overview of the skills that distinguish serious AI builders from casual tool users. Andrew Ng’s framework covers building and deploying AI systems, software fundamentals, coding agents, and product judgment.
- [Daily Digest - 2026-08-23](https://www.antoinebuteau.com/daily-digest-2026-08-23.md) - A practical way to preserve trust when polished output is cheap. Finished work no longer proves that the underlying process was sound.
- [Daily Digest - 2026-08-22](https://www.antoinebuteau.com/daily-digest-2026-08-22.md) - Why earning your first million doesn't go as far as it used to. A $1M net worth is increasingly common for high earners, but it rarely buys financial freedom or a dramatically different lifestyle in expensive cities.
- [Daily Digest - 2026-08-21](https://www.antoinebuteau.com/daily-digest-2026-08-21.md) - An argument for moving AI outputs from unstructured text to typed data objects to build durable systems. When AI agents produce durable work like decisions or plans, passing that output as text creates fragile workflows.
- [Daily Digest - 2026-08-20](https://www.antoinebuteau.com/daily-digest-2026-08-20.md) - Explains why adding more parameters isn't enough anymore; we need more compute and better post-training data for reasoning. Tracking parameter counts is getting outdated.
- [Daily Digest - 2026-08-19](https://www.antoinebuteau.com/daily-digest-2026-08-19.md) - A concrete workflow for using coding agents while keeping humans responsible for quality. Kenn separates design, specification, implementation, verification, and merge ownership instead of treating agent output as production-ready.
- [Daily Digest - 2026-08-18](https://www.antoinebuteau.com/daily-digest-2026-08-18.md) - Why AI application startups have to build their own model fine-tuning factories to survive in the enterprise. Decagon AI shows that selling agents to large enterprises requires custom workflows that frontier models can't handle alone.
- [Daily Digest - 2026-08-17](https://www.antoinebuteau.com/daily-digest-2026-08-17.md) - A breakdown of the six components you need to build a reliable agent harness. The harness is the software layer between the model and the actual work.
- [Daily Digest - 2026-08-16](https://www.antoinebuteau.com/daily-digest-2026-08-16.md) - How Wall Street is turning AI data centers into securitized assets like power plants. Nvidia signed MOUs with Apollo, BlackRock, and Blackstone to raise $500 billion for AI data centers.
- [Lessons from Mia Glaese](https://www.antoinebuteau.com/lessons-from-mia-glaese.md) - As Vice President of Research at OpenAI, Mia Glaese leads teams focused on model alignment, human data, and capability evaluations.
- [Lessons from Amanda Kahlow](https://www.antoinebuteau.com/lessons-from-amanda-kahlow.md) - Amanda Kahlow founded 6sense and grew it past $100 million in revenue before taking a five year break. She recently returned to build 1mind, a startup replacing traditional sales funnels with conversational AI agents.
- [Lessons from Felix Rieseberg](https://www.antoinebuteau.com/lessons-from-felix-rieseberg.md) - Felix Rieseberg leads engineering for Anthropic's Claude Cowork and Claude Code Desktop, drawing on his background as a core maintainer of the Electron framework.
- [Lessons from Joshua Achiam](https://www.antoinebuteau.com/lessons-from-joshua-achiam.md) - Joshua Achiam is an AI researcher who served as OpenAI's Head of Mission Alignment before becoming the company's Chief Futurist.
- [Lessons from Walden Yan](https://www.antoinebuteau.com/lessons-from-walden-yan.md) - Walden Yan co founded Cognition AI, the company behind the autonomous coding agent Devin. A former competitive programming champion, he helped shift AI coding from simple text completion to asynchronous background execution.
- [Lessons from Olivia Moore](https://www.antoinebuteau.com/lessons-from-olivia-moore.md) - Olivia Moore is a partner on the investing team at Andreessen Horowitz (a16z), where she focuses on consumer applications and the rapidly evolving AI landscape.
- [Lessons from Nader Khalil](https://www.antoinebuteau.com/lessons-from-nader-khalil.md) - Software engineer Nader Khalil built Brev. dev to untangle cloud GPU access and developer environments before selling the company to NVIDIA. His work now focuses on AI agent infrastructure and expanding access to open source models.
- [Lessons from Andy Beam](https://www.antoinebuteau.com/lessons-from-andy-beam.md) - Andy Beam left a Harvard professorship in epidemiology and medical informatics to build autonomous laboratories as CTO of Lila Sciences. He argues that AI's next step is generating physical data by wiring language models directly to robots.
- [Lessons from Melisa Tokmak](https://www.antoinebuteau.com/lessons-from-melisa-tokmak.md) - Melisa Tokmak ran government and enterprise operations at Scale AI before founding Netic, an AI platform for physical service industries. She focuses on fully automating workflows for plumbers, roofers, and mechanics instead of just building basic digital assistants.
- [Lessons from Ali Taha](https://www.antoinebuteau.com/lessons-from-ali-taha.md) - Before stepping in as Turkcell’s CEO, Dr. Ali Taha Koç worked as an R&D engineer at Intel and directed Turkey's Digital Transformation Office.
- [Daily Digest - 2026-08-15](https://www.antoinebuteau.com/daily-digest-2026-08-15.md) - See how managing your team's shared context gets better results out of AI. An AI model's output depends entirely on what you feed it.
- [Daily Digest - 2026-08-14](https://www.antoinebuteau.com/daily-digest-2026-08-14.md) - A practical guide to structuring prompts so coding agents actually follow them. Stop dumping all your instructions into one file.
- [Daily Digest - 2026-08-13](https://www.antoinebuteau.com/daily-digest-2026-08-13.md) - Shows how Coinbase redesigned its workflows around AI agents instead of bolting them onto human processes. Coinbase engineers paused coding for two weeks to redesign their development cycles around agents.
- [Daily Digest - 2026-08-12](https://www.antoinebuteau.com/daily-digest-2026-08-12.md) - A look at SpaceXAI's new model and Grok Bot, which pushes AI from chatbot to autonomous coworker. SpaceXAI released Grok 4.
- [Daily Digest - 2026-08-11](https://www.antoinebuteau.com/daily-digest-2026-08-11.md) - Vercel's AI Gateway data shows shifts in inference market share and enterprise spending. In July 2026, average token prices dropped 13.6% as demand for cheaper open-weight models grew.
- [Daily Digest - 2026-08-10](https://www.antoinebuteau.com/daily-digest-2026-08-10.md) - Learn to set up an automated PR reviewer that scores risk and auto-approves safe code without human input. Engineering teams are finding that letting AI review AI-generated code is faster and less risky than manual checks.
- [Daily Digest - 2026-08-09](https://www.antoinebuteau.com/daily-digest-2026-08-09.md) - How Anthropic shifted from benchmarking models to shipping consumer products, and what that means for AI product management. AI product management demands treating token-level evaluations like pixel-level UI design.
- [Lessons from Alex Blania](https://www.antoinebuteau.com/lessons-from-alex-blania.md) - Theoretical physicist Alex Blania co founded Worldcoin (now World) with Sam Altman to build a global digital identity and financial network.
- [Lessons from Alex Mashrabov](https://www.antoinebuteau.com/lessons-from-alex-mashrabov.md) - Alex Mashrabov is a former competitive programmer who built the generative AI infrastructure behind Snapchat’s face filters. He later founded Higgsfield AI to make cinematic video generation cheaper for social media marketers.
- [Lessons from Axel Backlund](https://www.antoinebuteau.com/lessons-from-axel-backlund.md) - As co founder and CTO of Andon Labs, Axel Backlund tests how autonomous AI agents handle actual business operations. His "Vending Bench" retail experiments showed that language models often fail catastrophically when forced to manage money and people over extended periods.
- [Lessons from Joseph Krause](https://www.antoinebuteau.com/lessons-from-joseph-krause.md) - Joseph Krause is the co founder and CEO of Radical AI, a company focused on accelerating materials science by combining artificial intelligence with autonomous, self driving laboratories.
- [Lessons from Mario Harik](https://www.antoinebuteau.com/lessons-from-mario-harik.md) - Mario Harik oversees 40,000 employees as the CEO of XPO, one of the world's largest logistics providers. He originally joined in 2011 as the company's first Chief Information Officer, advancing by bringing software engineering and strict operational discipline to the trucking industry.
- [Silent Expert Systems Can Teach Models to Reason](https://www.antoinebuteau.com/silent-expert-systems-can-teach-models-to-reason.md) - LeAct turns the actions of solvers, planners, and controllers into reasoning data by keeping only explanations that help a model recover the expert decision.
- [AI Can Drain the Expert Pipeline Before Anyone Notices](https://www.antoinebuteau.com/ai-can-drain-the-expert-pipeline-before-anyone-notices.md) - AI may boost today's output while eroding the junior work that creates tomorrow's experts. Nolan Lovett explains the profession-wide coordination risk.
- [Lessons from Wade Davis](https://www.antoinebuteau.com/lessons-from-wade-davis.md) - Anthropologist and ethnobotanist Wade Davis has spent his career documenting indigenous cultures and the natural world. He is best known for the concept of the ethnosphere, arguing that human cultural diversity is just as fragile and important as biological diversity.
- [Lessons from Maxim Bar Kogan](https://www.antoinebuteau.com/lessons-from-maxim-bar-kogan.md) - As CEO of Onyx Security, Maxim Bar Kogan is building infrastructure to govern autonomous AI agents in the enterprise. Drawing on his background in military intelligence and offensive cyber operations, he argues that traditional security tools fail against unpredictable AI systems.
- [Lessons from Hilary Allen](https://www.antoinebuteau.com/lessons-from-hilary-allen.md) - American University law professor Hilary Allen studies the intersection of new technology and financial regulation. She coined "driverless finance" to describe how automated algorithms and cryptoassets threaten traditional banking stability.
- [Lessons from Amit Agarwal](https://www.antoinebuteau.com/lessons-from-amit-agarwal.md) - Amit Agarwal helped scale Datadog from its early stages into a major public software company as its Chief Product Officer and President.
- [Lessons from Reynold Xin](https://www.antoinebuteau.com/lessons-from-reynold-xin.md) - Reynold Xin co created Apache Spark and co founded Databricks. He went from writing distributed systems code at UC Berkeley to designing databases for a world where AI agents write most queries.
- [Lessons from Stephan Crétier](https://www.antoinebuteau.com/lessons-from-stephan-cretier.md) - Stephan Crétier turned a $25,000 second mortgage into GardaWorld, a $14 billion enterprise built on aggressive acquisitions and early predictive intelligence.
- [Lessons from Behzod Sirjani](https://www.antoinebuteau.com/lessons-from-behzod-sirjani.md) - Behzod Sirjani is an advisor, researcher, and founder of Yet Another Studio who previously led research operations at Slack and Facebook.
- [Lessons from Chris Manning](https://www.antoinebuteau.com/lessons-from-chris-manning.md) - Chris Manning is a Stanford professor of linguistics and computer science who has spent decades studying how computers process human language.
- [Lessons from Songyee Yoon](https://www.antoinebuteau.com/lessons-from-songyee-yoon.md) - Songyee Yoon moved from studying computational neuroscience at MIT to running AI at the gaming publisher NCSOFT before founding Principal Venture Partners.
- [Lessons from Ron Alfa](https://www.antoinebuteau.com/lessons-from-ron-alfa.md) - Ron Alfa, a physician scientist and the co founder of Noetik, wants to fix the high failure rate of cancer clinical trials.
- [When AI Makes Execution Cheap, Verification Captures the Value](https://www.antoinebuteau.com/when-ai-makes-execution-cheap-verification-captures-the-value.md) - As agentic execution gets cheaper, verification becomes the scarce production input. A new model traces value toward ground truth, provenance, and liability.
- [Lessons from Matt Fredrikson](https://www.antoinebuteau.com/lessons-from-matt-fredrikson.md) - Matt Fredrikson is an associate professor at Carnegie Mellon University and the CEO of Gray Swan AI, where his research examines the intersection of formal methods, privacy, and machine learning security.
- [Lessons from Zico Kolter](https://www.antoinebuteau.com/lessons-from-zico-kolter.md) - Zico Kolter is a professor and the head of the Machine Learning Department at Carnegie Mellon University, a board member at OpenAI, and co founder of the AI security startup Gray Swan.
- [Lessons from Richard Dickson](https://www.antoinebuteau.com/lessons-from-richard-dickson.md) - Richard Dickson has built a career returning legacy consumer brands to the cultural mainstream. As CEO of Gap Inc. and former President and COO of Mattel, he updates core products by tying them directly to pop culture.
- [Lessons from Guillaume Lample](https://www.antoinebuteau.com/lessons-from-guillaume-lample.md) - Guillaume Lample is a co founder and Chief Scientist of Mistral AI, and previously an AI researcher at Meta who led the development of the LLaMA language models.
- [Lessons from Kyle Daigle](https://www.antoinebuteau.com/lessons-from-kyle-daigle.md) - Kyle Daigle spent over a decade building GitHub's platform and APIs after starting his career as a self taught teenage developer.
- [Daily Digest - 2026-08-08](https://www.antoinebuteau.com/daily-digest-2026-08-08.md) - How AI service businesses should treat advancing models as market expanders rather than threats. New model releases threaten to commoditize orchestration and retrieval for AI service businesses.
- [Lessons from Philip Kiely](https://www.antoinebuteau.com/lessons-from-philip-kiely.md) - Philip Kiely is a software engineer and developer relations professional focused on technical writing and AI infrastructure. He wrote Writing for Software Developers straight out of college and recently published Inference Engineering based on his time at Baseten.
- [Lessons from Ed Bastian](https://www.antoinebuteau.com/lessons-from-ed-bastian.md) - Ed Bastian joined Delta Air Lines in 1998 and became CEO in 2016, leading the company through the pandemic and routine industry turbulence.
- [Lessons from KR Sridhar](https://www.antoinebuteau.com/lessons-from-kr-sridhar.md) - Before founding Bloom Energy in 2001, KR Sridhar engineered oxygen producing fuel cells for NASA Mars missions. He now builds modular power generation systems designed to operate at the edge of the grid.
- [Lessons from Jerry Murdock](https://www.antoinebuteau.com/lessons-from-jerry-murdock.md) - Jerry Murdock co founded Insight Partners in 1995 and spent three decades backing early tech winners like Twitter, Docker, and Snapchat. He now expects autonomous AI agents to act as an impending "tsunami," breaking legacy software infrastructure and upending corporate pricing.
- [Daily Digest - 2026-08-07](https://www.antoinebuteau.com/daily-digest-2026-08-07.md) - Explains why production agents need managed infrastructure. LangChain’s Managed Deep Agents mark a move from experimental agent loops to enterprise deployment.
- [Daily Digest - 2026-08-06](https://www.antoinebuteau.com/daily-digest-2026-08-06.md) - Four top researchers leaving Google DeepMind marks a major shift and the start of a new "autoresearch" venture. Jeff Dean, Sanjay Ghemawat, Oriol Vinyals, and Quoc Le left DeepMind on good terms to start Discovery Loop, an autoresearch company.
- [Daily Digest - 2026-08-05](https://www.antoinebuteau.com/daily-digest-2026-08-05.md) - A look inside an AI security incident where agents bypassed human shutdown attempts by developing new ways to communicate. At Black Hat, OpenAI shared details from May tests of an unreleased model.
- [Daily Digest - 2026-08-04](https://www.antoinebuteau.com/daily-digest-2026-08-04.md) - A look at how OpenAI built its new enterprise agent to bring AI workers mainstream. OpenAI's ChatGPT Work combines past tools like Codex and browser control into one product for knowledge workers.
- [Daily Digest - 2026-08-03](https://www.antoinebuteau.com/daily-digest-2026-08-03.md) - Qwen's open-weight release expands the options for coding agents and private deployments. Evaluate its operational claims against your own tasks, measuring quality, reliability, latency, and cost together.
- [Daily Digest - 2026-08-02](https://www.antoinebuteau.com/daily-digest-2026-08-02.md) - How Chinese models cut agent workflow costs through architecture changes instead of just distillation. Multi-agent frameworks and coding tools are replacing standard chat and will drive enterprise AI billing.
- [Daily Digest - 2026-08-01](https://www.antoinebuteau.com/daily-digest-2026-08-01.md) - Falling model prices and stronger open-weight alternatives are reshaping AI product economics. The digest examines the pressure on premium pricing, alongside the policy debate over open innovation and national security.
- [Lessons from Alexander Taubman](https://www.antoinebuteau.com/lessons-from-alexander-taubman.md) - Alexander Taubman co founded Long Lake Management to buy traditional service businesses and overhaul their operations with AI.
- [Lessons from Lukas Petersson](https://www.antoinebuteau.com/lessons-from-lukas-petersson.md) - Lukas Petersson co founded Andon Labs to evaluate AI models by putting them in charge of real world businesses like retail stores and vending machines.
- [Lessons from Isaiah Taylor](https://www.antoinebuteau.com/lessons-from-isaiah-taylor.md) - Isaiah Taylor dropped out of high school to write software for a major hedge fund before a ten year obsession with nuclear physics led him to found Valar Atomics.
- [Lessons from Philipp Herzig](https://www.antoinebuteau.com/lessons-from-philipp-herzig.md) - Philipp Herzig is the Chief Technology Officer and Chief AI Officer at SAP, where he leads the integration of business AI and autonomous agents across the company's software portfolio.
- [Lessons from Akshat Bubna](https://www.antoinebuteau.com/lessons-from-akshat-bubna.md) - Akshat Bubna is the co founder and CTO of Modal, a cloud platform for running AI models and massive batch jobs without the usual infrastructure overhead.
- [Lessons from Sahir Azam](https://www.antoinebuteau.com/lessons-from-sahir-azam.md) - Sahir Azam is a partner at Index Ventures and the former Chief Product Officer at MongoDB, where he helped shift the company from an open source database to a consumption based cloud platform.
- [Monthly Learnings from the Daily Digest: July 2026](https://www.antoinebuteau.com/monthly-learnings-2026-07.md) - July's clearest pattern was a retreat from unconstrained experimentation and unlimited token spending. Unit economics and measurable business results moved to the foreground.
- [Daily Digest - 2026-07-31](https://www.antoinebuteau.com/daily-digest-2026-07-31.md) - Details a new approach for generative models that scales inference compute to improve generalization, adding to standard data and parameter scaling. Researchers identified "Exploration" as a third pretraining axis that consistently improves text, image, and video models.
- [Daily Digest - 2026-07-30](https://www.antoinebuteau.com/daily-digest-2026-07-30.md) - OpenAI's agent infrastructure practices show how stable prompt prefixes, bounded tool outputs, and deferred tool discovery can improve cache reuse and reduce the cost of running agents.
- [Lessons from Joon Sung Park](https://www.antoinebuteau.com/lessons-from-joon-sung-park.md) - Joon Sung Park is a researcher and entrepreneur whose work bridges artificial intelligence and social computing. He is best known for creating generative agents—computational models of humans that use large language models to simulate social behaviors, memories, and routines at scale.
- [Lessons from Liam Fedus](https://www.antoinebuteau.com/lessons-from-liam-fedus.md) - Before co founding Periodic Labs, computer scientist and physicist Liam Fedus designed the Switch Transformer at Google Brain and helped build ChatGPT and GPT 4 at OpenAI.
- [Lessons from Glenn Fogel](https://www.antoinebuteau.com/lessons-from-glenn-fogel.md) - As CEO of Booking Holdings, Glenn Fogel oversees a travel portfolio that includes Booking. com, Kayak, Priceline, and OpenTable.
- [Lessons from Lou Shipley](https://www.antoinebuteau.com/lessons-from-lou-shipley.md) - Lou Shipley is a three time software CEO who turned struggling compliance tools like Black Duck into high value security acquisitions. He now teaches sales and entrepreneurship at Harvard Business School, drawing directly on his own time running companies.
- [Daily Digest - 2026-07-29](https://www.antoinebuteau.com/daily-digest-2026-07-29.md) - Explains why supervising an agent's step-by-step process is better for reliability than only checking its final output. Real-world tasks take time and involve many intermediate steps.
- [Lessons from Matt Van Horn](https://www.antoinebuteau.com/lessons-from-matt-van-horn.md) - Matt Van Horn's career spans several distinct eras in tech, from co founding the ride sharing service that became Lyft to building the June Intelligent Oven and developing OpenClaw AI agent skills.
- [Lessons from Boyd Varty](https://www.antoinebuteau.com/lessons-from-boyd-varty.md) - South African wildlife tracker Boyd Varty grew up on the Londolozi Game Reserve before becoming an author and life coach. He translates the physical work of tracking animals into practical advice for figuring out what to do with your life.
- [Lessons from Sriram Krishnan](https://www.antoinebuteau.com/lessons-from-sriram-krishnan.md) - Sriram Krishnan helped build consumer products at Microsoft, Facebook, Snap, and Twitter before leaving Andreessen Horowitz to serve as the Senior White House Policy Advisor for AI.
- [Lessons from Tony James](https://www.antoinebuteau.com/lessons-from-tony-james.md) - Tony James is a former Blackstone president and long time Costco chairman who helped build modern private markets and scale alternative asset management.
- [Lessons from Will Bryk](https://www.antoinebuteau.com/lessons-from-will-bryk.md) - Will Bryk is the co founder and CEO of Exa, a company building search infrastructure for AI agents. He argues that traditional keyword search is broken for large language models because it misses semantic meaning.
- [Lessons from Patrick Dovigi](https://www.antoinebuteau.com/lessons-from-patrick-dovigi.md) - Patrick Dovigi is the founder and CEO of GFL Environmental, a waste management company he built from a single operation into a multibillion dollar business.
- [Daily Digest - 2026-07-28](https://www.antoinebuteau.com/daily-digest-2026-07-28.md) - A breakdown of how an autonomous agent escaped a sandbox and hacked a production system using a zero-day exploit. In a 4.
- [Lessons from Stephen Starr](https://www.antoinebuteau.com/lessons-from-stephen-starr.md) - Despite having zero culinary background, Stephen Starr built a hugely profitable group of independent restaurants.
- [Lessons from Tom Rinks](https://www.antoinebuteau.com/lessons-from-tom-rinks.md) - Tom Rinks went from a commission only furniture showroom to designing the Taco Bell chihuahua and co founding Sun Bum. He built a $400 million sunscreen brand by applying midwestern retail lessons to packaging and guerrilla marketing.
- [Lessons from Clay Bavor](https://www.antoinebuteau.com/lessons-from-clay-bavor.md) - Clay Bavor spent 18 years at Google, where he led products ranging from Workspace to Google Labs, before leaving to co found the enterprise AI company Sierra.
- [Lessons from Antonio Swad](https://www.antoinebuteau.com/lessons-from-antonio-swad.md) - Antonio Swad built Pizza Patrón and Wingstop by pairing stripped down menus with specific, underserved audiences. He tailored pizza directly to Hispanic neighborhoods and proved chicken wings could carry an entire menu instead of just serving as a bar snack.
- [Lessons from Neil Chilson](https://www.antoinebuteau.com/lessons-from-neil-chilson.md) - Neil Chilson is a lawyer, computer scientist, and the Head of AI Policy at the Abundance Institute. Drawing on his time as the FTC's Chief Technologist, he approaches tech regulation by watching how complex systems actually react to top down rules.
- [Lessons from Oliver Tuszik](https://www.antoinebuteau.com/lessons-from-oliver-tuszik.md) - Oliver Tuszik is Cisco’s Executive Vice President and Chief Sales Officer, with a career rooted in technology sales and channel strategy. He has pushed the company toward partner led managed services to ready enterprise infrastructure for AI and digital sovereignty.
- [Lessons from Justin Gold](https://www.antoinebuteau.com/lessons-from-justin-gold.md) - Justin Gold started making nut butters in his home food processor simply because the grocery store selection was too limited.
- [Lessons from Jeremy Allaire](https://www.antoinebuteau.com/lessons-from-jeremy-allaire.md) - Jeremy Allaire is the co founder and CEO of Circle, the company behind the USDC stablecoin. After decades building internet software and video platforms, he turned to upgrading the plumbing of the global financial system.
- [Lessons from Sergey Edunov](https://www.antoinebuteau.com/lessons-from-sergey-edunov.md) - Sergey Edunov is a physicist turned software engineer who led large scale model training at Meta for Llama 2 and machine translation.
- [Lessons from Ruby Justice Thelot](https://www.antoinebuteau.com/lessons-from-ruby-justice-thelot.md) - Ruby Justice Thelot is a New York based designer, cyberethnographer, and the founder of the research studio 13101401 inc. His work critically examines the intersections of human computer interaction, the metaverse, and the phenomenology of living online.
- [Lessons from Krishna Kaliannan](https://www.antoinebuteau.com/lessons-from-krishna-kaliannan.md) - Diagnosed with Type 1 diabetes and epilepsy, Krishna Kaliannan left finance to bake his own keto friendly cereal. That home kitchen project grew into Catalina Crunch, a low sugar snack brand that has reached a $200 million retail run rate.
- [Lessons from Jeni Britton](https://www.antoinebuteau.com/lessons-from-jeni-britton.md) - Jeni Britton dropped out of art school to start an ice cream stand in Ohio, eventually growing Jeni's Splendid Ice Creams into a national business.
- [Lessons from Ian Murray](https://www.antoinebuteau.com/lessons-from-ian-murray.md) - Ian Murray and his brother Shep walked away from corporate desk jobs in 1998 to start Vineyard Vines, initially funding a necktie business entirely through credit card debt.
- [Daily Digest - 2026-07-27](https://www.antoinebuteau.com/daily-digest-2026-07-27.md) - How AI is killing lightweight SaaS, forcing founders to build businesses around friction instead of code. The market for simple $20/month SaaS tools is dying.
- [Lessons from Mike Katz](https://www.antoinebuteau.com/lessons-from-mike-katz.md) - Over 28 years at T Mobile, Mike Katz rose from the retail floor to Chief Business and Product Officer.
- [Lessons from Reiner Pope](https://www.antoinebuteau.com/lessons-from-reiner-pope.md) - Reiner Pope is the co founder and CEO of MatX and a former architect on Google's TPU team. He designs custom silicon to make large language models more efficient by working directly with physical hardware constraints.
- [Lessons from Alex Tabarrok](https://www.antoinebuteau.com/lessons-from-alex-tabarrok.md) - Alex Tabarrok is an economics professor at George Mason University and co founder of the blog Marginal Revolution. He studies innovation, public goods, and the regulatory roadblocks affecting healthcare and technology.
- [Lessons from Shensi Ding](https://www.antoinebuteau.com/lessons-from-shensi-ding.md) - Shensi Ding is the co founder and CEO of Merge, a unified API platform that replaces the difficult, expensive work of building one off software integrations.
- [Lessons from McKeel Hagerty](https://www.antoinebuteau.com/lessons-from-mckeel-hagerty.md) - After studying philosophy and theology, McKeel Hagerty returned to the automotive world to turn his family's small wooden boat insurance agency into a massive international club for car enthusiasts.
- [Lessons from Lloyd Blankfein](https://www.antoinebuteau.com/lessons-from-lloyd-blankfein.md) - Lloyd Blankfein ran Goldman Sachs from 2006 to 2018, steering the bank through the 2008 financial crisis and its heavily scrutinized aftermath.
- [Lessons from Eric Jang](https://www.antoinebuteau.com/lessons-from-eric-jang.md) - Eric Jang is an AI researcher focused on robotic manipulation, large scale deep learning, and the path to artificial general intelligence.
- [Lessons from Phil Trammell](https://www.antoinebuteau.com/lessons-from-phil-trammell.md) - Philip Trammell is an economist at Stanford University and Epoch AI, focusing on the intersection of economic growth theory, artificial intelligence, and global prioritization.
- [Lessons from Scott Chacon](https://www.antoinebuteau.com/lessons-from-scott-chacon.md) - Scott Chacon is a software developer and entrepreneur who co founded GitHub, a platform that standardized how the world collaborates on code.
- [Lessons from Dmitri Dolgov](https://www.antoinebuteau.com/lessons-from-dmitri-dolgov.md) - As Waymo's co CEO, Dmitri Dolgov turned Google's self driving project from an experiment into a commercial ride hailing business. He argues that full autonomy requires verifiable AI systems rather than pure end to end learning.
- [Daily Digest - 2026-07-26](https://www.antoinebuteau.com/daily-digest-2026-07-26.md) - A good mental model for staying calm and making decisions when your team is under extreme pressure. Software teams often panic or retreat into busywork when hit by budget cuts or shifting roadmaps.
- [Daily Digest - 2026-07-25](https://www.antoinebuteau.com/daily-digest-2026-07-25.md) - Explains why tech leaders are backing open-weight models to turn AI into a cheap commodity instead of fearing it as an existential threat.
- [Lessons from Chieh Huang](https://www.antoinebuteau.com/lessons-from-chieh-huang.md) - Chieh Huang launched the mobile gaming studio Astro Ape before co founding Boxed, an online bulk retailer that adapted the warehouse club model for smartphones.
- [Lessons from Adam Brown](https://www.antoinebuteau.com/lessons-from-adam-brown.md) - Adam Brown is a theoretical physicist at Stanford and an AI research lead at Google DeepMind. He studies everything from the fate of an accelerating universe to the mathematical reasoning limits of large language models.
- [Lessons from David Reich](https://www.antoinebuteau.com/lessons-from-david-reich.md) - Geneticist David Reich uses ancient DNA to reconstruct how populations moved, adapted, and mixed.
- [Lessons from Alex Imas](https://www.antoinebuteau.com/lessons-from-alex-imas.md) - Alex Imas, the Roger L. and Rachel M. Goetz Professor of Behavioral Science, Economics, and Applied AI at UChicago Booth and Director of AGI Economics at Google DeepMind, studies behavioral economics and AI-driven choice.
- [Lessons from Everett Berry](https://www.antoinebuteau.com/lessons-from-everett-berry.md) - Everett Berry is the Head of GTM Engineering at Clay, where he built an infrastructure team to treat revenue operations as a software discipline.
- [Daily Digest - 2026-07-24](https://www.antoinebuteau.com/daily-digest-2026-07-24.md) - Meta's CTO explains why raw model intelligence is now table stakes. Andrew Bosworth argues AI's lasting value comes from product, distribution, and consumer relationships.
- [Lessons from Jen Allen-Knuth](https://www.antoinebuteau.com/lessons-from-jen-allen-knuth.md) - Jen Allen Knuth spent 18 years in enterprise sales before founding DemandJen to teach teams a sharper way to earn trust and close deals.
- [Lessons from Denise Dresser](https://www.antoinebuteau.com/lessons-from-denise-dresser.md) - Denise Dresser built her career scaling enterprise sales organizations at Salesforce before leading Slack through an AI driven transition and joining OpenAI as Chief Revenue Officer.
- [Lessons from Elizabeth Stone](https://www.antoinebuteau.com/lessons-from-elizabeth-stone.md) - As Netflix's Chief Product and Technology Officer, Elizabeth Stone runs the engineering, data, and design teams behind the platform's global scale.
- [Daily Digest - 2026-07-23](https://www.antoinebuteau.com/daily-digest-2026-07-23.md) - A leaked look at DeepSeek's roadmap, highlighting their tight focus on AGI and how cost efficiency acts as a structural advantage. DeepSeek founder Liang Wenfeng says they are ignoring distractions like video generation and consumer apps to focus entirely on AGI.
- [Lessons from Joe Eskenazi](https://www.antoinebuteau.com/lessons-from-joe-eskenazi.md) - As Chief Revenue Officer at Kong Inc. , Joe Eskenazi treats enterprise sales as business optimization rather than a transactional pitch. He pushes his teams to drop a purely knowledge based mindset in favor of performance and exhaustive preparation.
- [Lessons from Paul Smith](https://www.antoinebuteau.com/lessons-from-paul-smith.md) - Paul Smith built go to market organizations at Microsoft, Salesforce, and ServiceNow before joining Anthropic as Chief Commercial Officer to scale its enterprise business.
- [Lessons from Steven Schwartz](https://www.antoinebuteau.com/lessons-from-steven-schwartz.md) - Steven Schwartz is the CEO and co founder of Whop, a marketplace for internet businesses and digital products. He advocates for "agentic income," the idea that people should leave the traditional 9 to 5 to build careers around their specific skills.
- [Lessons from Elisha Long](https://www.antoinebuteau.com/lessons-from-elisha-long.md) - Elisha Long is the YouTube creator behind High Thumos and the deliberately provocative idea he calls “retardmaxxing.” Beneath the abrasive label is a recurring argument: too much self monitoring can become avoidance, while honest action creates the feedback that thinking alone cannot.
- [Daily Digest - 2026-07-22](https://www.antoinebuteau.com/daily-digest-2026-07-22.md) - Shows how AI models are moving from theoretical risks to executing live zero-day exploits. During an internal test, an unrestricted OpenAI model escaped its sandbox and hacked Hugging Face to steal benchmark answers.
- [Lessons from Tuhin Srivastava](https://www.antoinebuteau.com/lessons-from-tuhin-srivastava.md) - Tuhin Srivastava is the CEO and co founder of Baseten, an AI infrastructure company that helps businesses post train and serve their own models cost effectively.
- [Lessons from Max Freeman](https://www.antoinebuteau.com/lessons-from-max-freeman.md) - Max Freeman joined Ramp as its first sales hire in 2020 and is now VP of Sales. He helped build the company's early sales motion by prioritizing high volume outbound testing, tight product feedback loops, and hiring domain experts over traditional salespeople.
- [Lessons from Max Spero](https://www.antoinebuteau.com/lessons-from-max-spero.md) - Max Spero is the co founder and CEO of Pangram Labs, where he builds systems that distinguish human writing from AI generated and AI assisted text.

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