awesome-ChatGPT-repositories is a curated, searchable directory of open-source repositories related to ChatGPT, the OpenAI API, and Codex. It is for people looking for tools such as retrieval systems, agent libraries, chatbot interfaces, and command-line utilities, with catalogue entries that support searching the collection through coding-agent extensions.
Borrowing it
Nothing to install: this file belongs to taishi-i/awesome-ChatGPT-repositories. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/taishi-i/awesome-ChatGPT-repositories/main/CLAUDE.mdgit clone --depth 1 https://github.com/taishi-i/awesome-ChatGPT-repositoriesWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/instructions/taishi-i/awesome-chatgpt-repositories/claude-md)<a href="https://agentmods.dev/instructions/taishi-i/awesome-chatgpt-repositories/claude-md"><img src="https://agentmods.dev/badge/instructions/taishi-i/awesome-chatgpt-repositories/claude-md/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/instructions/taishi-i/awesome-chatgpt-repositories/claude-md"><img src="https://agentmods.dev/badge/instructions/taishi-i/awesome-chatgpt-repositories/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.01734 | $0.01734 |
| Opus 5.5 | $0.00694 | $0.00694 |
| Sonnet 5.5 | $0.00347 | $0.00347 |
| Haiku 4.5 | $0.00173 | $0.00173 |
Grade A, and why
awesome-ChatGPT-repositories CLAUDE.md scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 23d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 133 lines — stays where its author put it; the contents beside it link to each section on GitHub.
awesome-ChatGPT-repositories — Claude Code Guide
This repository is a curated list of 2500+ open-source GitHub repositories related to ChatGPT and LLMs. It includes a searchable skill that Claude Code and Codex share, and that other agents can install with npx skills.
Repository structure
awesome-ChatGPT-repositories.json ← main data (all 2500+ repos, verbose format)
plugins/awesome-chatgpt-search/ ← one plugin directory for both Claude Code and Codex
README.md ← plugin documentation
build_data.py ← regenerates data/ from the main JSON, then the standalone skill below
.claude-plugin/plugin.json ← Claude Code plugin manifest
.codex-plugin/plugin.json ← Codex plugin manifest
data/repos-<category>.json ← compact search data split by category (18 files), shared
skills/search/SKILL.md ← markdown-only skill shared by both tools (no Python required)
skills/search/agents/openai.yaml ← Codex UI metadata for the skill
skills/awesome-chatgpt-search/ ← standalone copy for `npx skills` (generated by build_data.py; don't edit)
SKILL.md, agents/openai.yaml ← derived from the plugin's skills/search/
data/repos-<category>.json ← copy of the plugin's data/
.claude/commands/awesome-chatgpt.md ← Claude Code slash command for local (unnamespaced) use
.agents/skills/awesome-chatgpt/SKILL.md ← Codex skill for local use (delegates to the shared SKILL.md; hidden from npx skills)
.claude-plugin/
plugin.json ← legacy root manifest (not referenced by the marketplace)
marketplace.json ← Claude Code marketplace catalog (git-subdir source)
.agents/plugins/marketplace.json ← Codex marketplace catalog (local source)
skills/search/SKILL.md is read by both tools, so keep it agent-neutral: don't rely on $ARGUMENTS (Claude Code appends ARGUMENTS: … on its own), and keep the per-tool lines for locating data/ (${CLAUDE_PLUGIN_ROOT}/data for Claude Code, relative to the SKILL.md for Codex). Keep the version in both plugin manifests in sync.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 23d ago Changed · +11 lines · +435 tokens per session 9fc27cddd0fd
- 1mo ago Changed · +12 lines · +304 tokens per session dff85e6a24e9
- 1mo ago First seen · 110 lines · 995 tokens per session scan A 86b9e50914b2
awesome-ChatGPT-repositories CLAUDE.md is an instructions file published in the GitHub repository taishi-i/awesome-ChatGPT-repositories (3,333 stars, last pushed 2d ago), licensed CC0-1.0. It adds 1,734 tokens to every session, about $0.0069 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deno copilot-instructions.md
Copilot instructions for denoland/deno, covering deno development guide for github copilot, network access, high level overview, key directories and key files to understand first.