Installable agentic skills (SKILL.md) for Claude Code, Cursor, Codex, Gemini & Antigravity — 292+ product, efficiency, and common-sense skills. npx major-ai-skills
Latest release v2.5.0 — Major AI Skills 2.5.0 · 23 Oct 2026
2 files for Codex, OpenCode and Gemini CLI: Major-AI-Skills AGENTS.md, Major-AI-Skills GEMINI.md — 421 tokens loaded in every session.
AGENTS.md A 176 tok GEMINI.md A 245 tok These files are alivirgo/Major-AI-Skills's own configuration — they tell Codex, OpenCode and Gemini CLI how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.