This is a reference guide for both Codex CLI (OpenAI) and Claude Code CLI (Anthropic), though the author notes their own work primarily uses Claude Code. It covers the practical stuff: starting sessions, configuring MCP servers, setting permission modes, and resuming conversations. The side-by-side command tables are helpful if you're switching between tools or need to translate workflows. It's comprehensive on CLI flags and slash commands, which is useful when you're already neck-deep in a task and can't remember the syntax for sandbox modes or how to pipe output to JSON. Basically a cheat sheet for developers orchestrating AI agents from the terminal rather than through a GUI.
npx -y skills add xiaolai/vmark --skill ai-coding-agents --agent claude-codeInstalls into .claude/skills of the current project.
Select a file.
sickn33/antigravity-awesome-skills
moizibnyousaf/ai-agent-skills
github/awesome-copilot