LynxPrompt

LynxPrompt is a self-hosted web app that turns one set of AI coding rules into the file each tool reads: AGENTS.md, CLAUDE.md, .cursor/rules/, Copilot instructions, 30 rule-file formats in all, plus slash commands for six of them. A wizard writes the rules from your stack, blueprints let a team share them with variables, and the lynxp CLI and the VS Code extension put the files into every repository. Run it with Docker Compose or the Helm chart, or try the hosted instance at lynxprompt.geiser.cloud first.

The official instance is https://lynxprompt.geiser.cloud. It replaces lynxprompt.com, which keeps serving the API until the domain lapses in December 2026; a CLI still set to lynxprompt.com switches to the new address, with its login, on its next run after an update.

Features

- One set of rules for 26 coding agents, kept in one AGENTS.md: Codex, Cursor, Devin Desktop (formerly Windsurf), Antigravity, Zed, Cline, Junie, Goose, Warp and most others read it directly; Claude Code and Gemini CLI get a one-line import, Aider a config that loads it, and Copilot, Trae and Tabnine a full copy in their own file. Slash commands for 18 of them.
- A 12-step wizard on the web or in the terminal builds the rules from your project, stack, commands, code style and boundaries; lynxp analyze reads an existing repository first.
- Blueprints carry [[VARIABLE|default]] placeholders, so one blueprint fits many projects.
- Each blueprint is private, shared with a team or public; teams get their own page. Federation is opt-in and only lists the instances that join in a shared directory.
- Hierarchical AGENTS.md for monorepos, managed from the dashboard, the CLI and the API.
- The lynxp CLI (19 commands: wizard, check, analyze, convert, diff, pull, push, search and more) and the VS Code…