Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 267,940 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
An AI assistant for Stata, a statistics program used to analyse data. It covers writing, running, and debugging Stata code and working with datasets, regression models, and other statistical analyses.
MCP server Claude CodeCodexCursor +2
Open-source AI security agent: SAST, DAST, and policy-as-code over MCP. Runs locally from the mythos-agent npm package.
MCP server Claude CodeCodexCursor +2
MCP server "locallama-dev" as configured in Heratiki/locallama-mcp. Runs dist/index.js with node.
Skill Claude CodeCodex
The following block is the public reference SQL used to construct the ground truth for this task. It is provided verbatim, without procedural prose, to test whether matched task-relevant content alone explains the WITH-SKILL gain.
Skill Claude CodeCodex
Call local Grok CLI, Kimi Code CLI, and Claude Code CLI with the strongest current default models and native tools. Use this qiaomu skill workflow when the user wants to run Grok 4.5 for X/web search, image/video generation, research, or multi-tool agent work; run Kimi K3 (1M) for frontend UI/CSS/React/Vue work; run…
Skill Claude CodeCodex
Use AgentDiff trace context during development and review. Use when editing traced files, preparing PR summaries, reviewing agent-authored code, or when the user asks about why a file changed, attribution, intent, files read, or AgentDiff context.
Skill Claude CodeCodex
Use when auditing iOS/Android app submissions for compliance with Apple App Store Review Guidelines or Google Play Developer Policies. Scan .ipa, .apk, or .zip files against official store policies, generate structured compliance reports, and identify violations with remediation steps.
StChiotis/Library-First-Engineering
Skill Claude CodeCodex
Act as the Inspector for an LFE-compliant project. Use when verifying an implementation against domain truth, validation baselines, or debugging regressions.
Skill Claude CodeCodex
Use when setting up Wallet UI in a new or existing Expo application. Guides selection between modern @solana/kit (Recommended) or legacy @solana/web3.js.
Skill Claude CodeCodex
Add or modify HTTP endpoints in a Darto (Dart) web app — verbs, path/query params, request-body reading, route groups, and Context response helpers. Use when building or changing API routes in a project that depends on the darto package (import 'package:darto/darto.dart'). Not for Express/Node — Darto handlers take a…
Skill Claude CodeCodex
A read-only tool for browsing Reddit posts, communities, searches, profiles, feeds, and inbox content through a logged-in browser when needed. Reddit is a site for user-created communities and discussions.
Skill Claude CodeCodex
CLI to download npm packages, PyPI packages, crates, or GitHub repo source code into nodemodules/.gitchamber/ for analysis. Use when you need to read a package's inner workings, documentation, examples, or source code. Alternative to opensrc that stores in nodemodules/ for zero-config gitignore/vitest/tsc…
Skill Claude CodeCodex
A guide for building, moving, checking, or troubleshooting applications that use Claude or Anthropic’s software tools.
Skill Claude CodeCodex
Teach Mandarin using an LLM-first pedagogy, backed by a ZFC/Unix-style local engine (xuezh) that stores facts, runs mechanical transforms, and produces bounded reports/audio artifacts. Use for review, speaking/tones, graded input, and HSK audits.
criccomini/write-like-paul-graham
Skill Claude CodeCodex
Analyze and apply high-level essay traits extracted from the local distilled reference set for clear, thesis-first nonfiction writing. Use when the assistant needs to draft or revise essays, blog posts, memos, or argument-heavy prose with conversational clarity, sharp distinctions, concrete examples, compact…
Skill Claude CodeCodex
A role-based framework for analysing social, economic, and political issues through Karl Marx’s ideas, including historical materialism, which explains society through material conditions and class relations. It can respond in Chinese or English and switches between brief and detailed analysis.
Skill Codex
Use when a team needs to brief, script, storyboard, generate, record, edit, render, repurpose, translate, subtitle, dub, optimize, audit, or govern marketing videos for websites, ads, social, product demos, customer stories, sales, PR, education, events, app stores, and campaign systems; or needs to choose video…
Skill Claude CodeCodex
Create or edit images with Pilio GPT Image 2 through the unified Pilio developer API. Use when the user wants text-to-image generation, prompt-based image editing, restyling, product-photo transformation, or composition from one or more local reference images.
Skill Claude CodeCodex
Use cogapp to auto-generate sections of markdown documentation by embedding Python code that produces content. Use when a project needs to keep documentation in sync with code, such as embedding CLI --help output in README files, generating tables, or any content that should be derived from the code itself rather than…
MCP server Claude CodeCodexCursor +2
MCP server "server-branch-thinking" as configured in m-siles/branch-thinking. Runs locally from the @modelcontextprotocol/server-branch-thinking npm package.
MCP server Claude CodeCodexCursor +2
Persistent code indexing for AI assistants. 50x less context than grep. 11 languages. Runs locally from the aidex-mcp npm package.
Skill Claude CodeCodex
A generator for Xiaohongshu, also called Little Red Book, a Chinese social platform, that turns written content into a series of cartoon-style infographic images. It supports different visual styles and information layouts.
Skill Codex
Rewrite a rough prompt into a polished, model-specific prompt grounded in the official Anthropic prompting guides. Use when the user invokes prompt-polish, types an invocation like "prompt-polish/FABLE 5/[prompt]" or "prompt-polish/OPUS 4.8/[prompt]", or asks to polish, improve, rewrite, optimize, or tune a prompt for…
Skill Claude CodeCodex
Use this skill when Claude Code needs to drive local IDA Pro or Hex-Rays through the IDA-CLI AI-only JSONL kernel, run IDAPython/idalib analysis from a CLI subprocess, collect artifacts, use AI helper APIs, persist caches, merge mutation records, or inspect binaries without opening IDA GUI panels.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: