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Insights and
field reports

Analyses, field reports, and insights on AI, tools, and best practices.

· Ulysse Trin

Skills for Claude: Encapsulating Your Business Expertise in AI

Skills turn Claude into a colleague who knows your processes. One folder, one SKILL.md file, and your know-how becomes reusable by the entire team.

· Ulysse Trin

Sovereign AI pipeline: tools and field report

Ollama, Mistral, AnythingLLM, local RAG. How to build an AI stack where your data never leaves your machine. A field report.

· Ulysse Trin

EU AI Act 2026: What SMEs Need to Know (and Do) Before August

The EU AI Act takes full effect in August 2026. Risk levels, deployer obligations, 6-step action plan. A practical guide for small and medium businesses.

· Ulysse Trin

Claude Code & Cowork: The Complete Ecosystem for Working with AI

Skills, hooks, subagents, agent teams, shared context, plugins. Everything Claude Code and Cowork bring to developers and teams in 2026.

· Ulysse Trin

Autoresearch: when an AI agent runs ML research for you

Andrej Karpathy released autoresearch, a framework where an AI agent modifies training code, runs 5-minute experiments, and iterates autonomously overnight. Here's why it matters.

· Ulysse Trin

Prompt Engineering: 7 Techniques That Actually Work

Prompt engineering techniques that deliver real business results. Structure, context, iteration. A practical guide for ChatGPT, Claude, and Gemini.

· Ulysse Trin

No-Code AI Automation: Where to Start in 2026

Make, n8n, Zapier AI, Claude Cowork. No-code tools to automate your workflows with AI. A practical guide for SMBs.

· Ulysse Trin

How to Choose the Right AI Tool in 2026: A Use-Case Guide

ChatGPT, Claude, Gemini, Mistral, Cursor, HeyGen, Make. Which AI tool for which job? A practical comparison by category to make the right choice.