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: the config file, picking tools, real use cases and limits. A tutorial for beginners.
Vibe coding and security: the flaws AI leaves behind, and how to close them
Exposed API keys, 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, and 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 exercises to practice with.
7 AI Services to Sell When You're Just Starting Out
Want to sell AI services with no experience? Here are 7 profitable services, the rates people actually charge, and how to land your first 3 clients.
Funding AI Training: France Travail, OPCO, CPF
CPF, France Travail, OPCO: who can pay for your AI training in 2026, how much you still owe, 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 of stacking subscriptions, and the results — plus a no-credit-card trial.
Few-Shot Prompting Explained With Examples
Few-shot prompting explained simply: the definition, a 4-block structure, 5 ready-to-copy example prompts, and the mistakes that make the whole thing fall apart.
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 validates, who it's for, what it costs, how to fund it with your CPF, and how to prepare.