Show HN: One Markdown File to Set Up Claude, Codex, Cursor and Copilot

Category: devtools

Tags: ai-assistant, developer-tools, project-setup, markdown, safety-hooks

Score: 5.8/10 (Innovation: 6, Technical: 5, Documentation: 6, Utility: 6)

A single 7,600-line markdown file that bootstraps a complete, multi-tool AI coding assistant configuration (Claude, Codex, Cursor, Copilot) with rules, safety hooks, session resume, and memory, all in a gitignored structure. It aims to standardize AI tool setup across projects with zero install, but its utility is limited to niche setups for AI-assisted development workflows.

Target audience: backend devs, frontend devs, devops

Repository: https://github.com/kernalix7/ai-project-setup · MIT

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