4 tagged chatgpt-alternative, measured the same way as everything else here.
Instructions file GitHub Copilot
Project instructions for DeepCopilot, a VS Code extension that provides a DeepSeek-powered coding assistant. They describe its JavaScript, webview, tool, MCP, and skills architecture and set review rules.
Instructions file CodexOpenCode
AGENTS.md instructions for famclaw/famclaw, covering famclaw — agent instructions, codebase orientation, runtime shape, package map (internal/) and entry points.
Instructions file
Claude Code instructions for famclaw/famclaw, a project described as: Self-hosted family AI gateway with parental controls. Runs on Linux, macOS, and Android (Termux) — Raspberry Pi, mini PC, old laptop, homelab server, even a phone. Telegram, Discord, web. Privacy-first, works with any LLM (local or cloud), OPA…
Instructions file
Instructions for chicogong/codepod, covering claude.md, project overview, development commands, frontend (vue/typescript) and development.