Skilzy Blog
Learn AI the practical way
Fresh AI news, Claude Code tutorials and vibe coding guides. From zero to shipped app in hours.
Claude Code Subagents: Delegate a Task Without Polluting Your Context
Learn how to create Claude Code subagents in 5 minutes: config file, tool permissions, real use cases and honest limits. A beginner-friendly tutorial.
Vibe coding and security: the flaws AI lets slip through, and how to close them
Exposed API keys, wide-open databases, missing access checks: here are the 6 typical flaws in AI-generated code and the checklist to close them before you ship.
The CLAUDE.md File: Writing Instructions Claude Code Actually Follows
Your CLAUDE.md file decides how good your Claude Code sessions are. Where to put it, what to write in it, which mistakes to avoid: a step-by-step guide.
Vibe Coding: 12 Real Projects Built by Non-Developers
Twelve concrete vibe coding examples: internal tools, micro-SaaS, personal apps. The time spent, the real budget and the tools used for each one.
Context Engineering: Structuring an LLM's Context
Context engineering is deciding what your AI reads before it answers. A 5-layer method, the most common mistakes, and where to practice for real.
7 AI Services to Sell as a Beginner
Want to sell AI services with no experience? Here are 7 profitable services, the going rates in France, and how to land your first 3 clients.
Funding an AI Course: France Travail, OPCO, CPF
CPF, France Travail, OPCO: who can pay for your AI training in 2026, how much you will owe out of pocket, and which documents to prepare. A step-by-step guide.
Finding your first clients with AI
Three concrete methods for finding your first clients with AI: targeting, messages that actually get replies, automated follow-ups, and the legal rules to respect.
Free AI Courses vs Structured Training: The Real Match
Free AI courses or structured training? We compare the content, the real cost once you stack up subscriptions, and the results — plus a no-credit-card trial.
Few-Shot Prompting Explained With Examples
Few-shot prompting explained simply: the definition, the 4-block structure, 5 ready-to-copy prompts with examples, and the mistakes that ruin your results.
Becoming an AI Freelancer: Where to Actually Start
Going freelance in AI with no experience: the 4 concrete steps, legal setup, pricing, and a 30-day plan to land your first paying client.
RS6792: the AI and sales certification explained
RS6792: what this state-recognized AI and sales certification actually validates, who it's for, how to fund it with your CPF, and how to prepare for it.