Derniers Articles

Sonnet 5.5 versus Opus 5.5: what fifteen coding projects show
Friday, October 2, 2026

Fifteen Claude Code projects, thirteen complete matchups: runtime, API-equivalent cost, tests and limits.

OpenAI DevDay 2026: 15 announcements developers should sort through
Friday, October 2, 2026

Dots, models, Agents API, Codex and ChatGPT: fifteen DevDay announcements and the limits of their availability.

Codex’s comeback against Claude Code: why the balance shifted
Monday, September 28, 2026

Codex is now my default, while Claude Code still leads on specific missions. Here is why the balance shifted.

Claude Opus 5.5 on 10 Real Projects: What Benchmarks Do Not Show
Friday, September 25, 2026

I gave Claude Opus 5.5 ten real projects in isolated environments. Here are the protocol, results, cost and limits of the experiment.

TypeSafe's Jev: faster, cheaper typed decisions than traditional LLM calls
Sunday, September 20, 2026

Learn how Jev turns text or JSON state into typed answers with probabilities, where it fits in an AI architecture, and which limitations matter.

VillaSlot and ShipSaaS: The Architecture That Lets AI Agents Ship Without Creating Spaghetti Code
Friday, September 18, 2026

A look inside VillaSlot and ShipSaaS: multitenant architecture, clear application layers, data isolation, and the quality loop that keeps AI agent output maintainable.

VillaSlot: How I Replaced Two SaaS Workflows in 48 Hours
Friday, September 18, 2026

The workflow behind VillaSlot: product framing, 20 user stories, mockups, a 9-hour-20-minute autonomous run, and proof for every feature.

How I built VillaSlot in 48 hours with AI agents
Tuesday, September 15, 2026

The full workflow behind VillaSlot: product framing, 20 user stories, mockups, a 9-hour autonomous run, and strict QA.

Herdr, Hermes and a VPS: My Agents Keep Working Without My Mac
Tuesday, September 15, 2026

How I organize Claude Code and Codex with Herdr on a VPS, then use Hermes to check remote work without confusing availability with autonomy.

Running Claude Code and Codex in Parallel Without Wasting Tokens
Tuesday, September 8, 2026

A practical method for isolating branches, worktrees, ports, databases, servers, migrations, test data, and E2E browsers when Claude Code and Codex work in parallel.

GPT-6 Astra: What the 99.9% Score Does Not Tell You
Tuesday, September 8, 2026

GPT-6 Astra combines long context, tools, computer use, and strong cyber capabilities. Here are the evidence, costs, and limits behind the scores.

I Built Mailchimp for AI Agents: What the Product Really Needs
Tuesday, September 1, 2026

Inside AgentsMail: controlled templates, batch sending, deliverability, per-contact history, and the engineering method behind it.