From NLP and data
to agentic AI.
NLP and machine learning at eXplain and Q°emotion, generative and agentic AI daily since 2025.
Currently AI Founding Engineer at Méthode Aristote, building open-source tools for developers in my spare time.
Editorial map
Choose the path that matches your next decision
Start, Build, and Scale describe adoption stages. Perspectives is a separate lens for broader changes in engineering and society.
- 01
Start
Use AI-assisted engineering on real work without giving up understanding or control.
- 02
Build
Turn individual practice into repeatable workflows, context, and verification.
- 03
Scale
Make AI-assisted engineering reliable, governable, measurable, and sustainable across teams.
Featured project cc-skill-usage Skill Analytics · Local-first · Observability
Separate lens
Perspectives
Examine how AI changes engineering careers, organizations, infrastructure, markets, and society.
RTK
79.7kCLI proxy reducing LLM token usage by 60-90%
Claude Code Ultimate Guide
5.9kDocumentation-as-product for Claude Code with 473 quiz questions across 17 categories, 13 whitepapers (566 pages), and a 166-entry security threat database
Claude Cowork Guide
247Complete guide for non-coders using Claude Desktop with 29 business workflows (FR+EN) & 70 prompts
ccboard
97Real-time TUI/Web dashboard for Claude Code monitoring
Find your Adoption Path
Browse articles and guides by the Start, Build, or Scale decision you are working through now.
What I Write About
I write long-form articles about making AI-assisted development work in production, not just in demos, using real numbers from real codebases.
New to Claude Code? Start with Where to Start with Claude Code, the onboarding message I have sent on Slack more than 20 times. Then go deeper with Claude Code Under the Hood to understand the 8 tools and the 200K-token context window you are working with.
The Context Engineering series is the backbone of this blog and spans six parts on team systems, portability, and tooling. It opens with The Same Model, Opposite Results (+67% vs -19% on the same stack, with context as the variable).
Production evidence
- AI Velocity Is Bidirectional covers 7 months of data showing debt accumulating as fast as features ship.
- From Afterthought to Infrastructure tracks 506 commits of AI config on a real codebase.
- Non-Technical to Production in 10 Days follows a non-developer modifying 80 files in production with Cursor.
- UVAL is the protocol I built to stop accepting code I don't understand.
Read my career background for the longer story of a VP Engineering building solo with AI agents.
Latest Posts
2/2 · Claude Selected My Output Style. Then Ignored It
Claude Code selected flow-lean but skipped its footer. A casing fix showed why installation, selection, and behavior need separate evidence.
Campus IA in Fouju: The Project in Brief
Near Melun in Seine-et-Marne, Campus IA plans 11 data centers. The Élysée calls it France's largest AI campus. Three buildings are authorized.
Campus IA à Fouju : le projet, en bref
Près de Melun, Campus IA prévoit 11 centres de données en Seine-et-Marne. L’Élysée le présente comme le plus grand campus IA de France. Trois sont autorisés.