Everything for Codex

Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 266,916 indexed, measured the same four ways as everything else here.

conductor

1273

freekmurze/dotfiles

Skill Claude CodeCodex

Working with Conductor (conductor.build), the parallel-agent app. Creating local and cloud workspaces, the conductor CLI and public API, auth, sessions and messages, deep links, settings and setup scripts, environment variables, and writing briefs for handed-off agents. Use when asked to open, create, rename, archive…

not rated 1.0k +2 5d ago A 117 tokens

cad

1274

SakanaAI/fugu

Skill Codex

Create, modify, inspect, and validate STEP-first parametric CAD parts and assemblies. Use for natural-language CAD specs, reference images, 2D technical drawings, STEP/STP generation or direct inspection, Python CAD source, source-level joints, selector references, geometry facts, measurements, mating deltas…

not rated 1.0k +8 yesterday A 79 tokens

cclank/lanshu-create-ai-presenter-video

Skill Codex

Turn a topic or finished script plus an authorized adult presenter image into a complete, publish-ready AI presenter video. Use for new presenter videos and for continuing, revising, captioning, lip-sync repairing, or re-exporting an existing presenter-video job. Keep model and provider selection capability-based and…

not rated 1.0k +5 23d ago A 75 tokens original MIT

scaleway-mcp

1276

scaleway/scaleway-cli

MCP server Claude CodeCodexCursor +2

MCP server "scaleway-mcp" as configured in scaleway/scaleway-cli. Runs in Docker (scaleway/cli:2.61.0).

not rated 997 +1 yesterday A tokens not measured original Apache-2.0

startup-pressure-test

1277

Kappaemme-git/codex-startup-pressure-test-skill

Skill Codex

Brutally evaluate and refine startup ideas with practical early-stage startup frameworks. Use when Codex is asked to pressure-test a startup idea, validate whether the problem is real, map competitors and current customer behavior, find the first 10 customers, define an MVP, create a 2-week launch plan, assess…

not rated 994 4mo ago A SkillSpector: pass 81 tokens original MIT

swe-af

1278

Agent-Field/SWE-AF

Skill Claude CodeCodex

Autonomous engineering team runtime — one API call spins up coordinated AI agents to scope, build, and ship software.

not rated 994 +3 2d ago A SkillSpector: warn 27 tokens original Apache-2.0

hashgraph-online/awesome-codex-plugins

Skill Claude CodeCodex

Use after first-run for ongoing modpack maintenance: update/install KB packs, author or register custom/mod KB packs, maintain localization glossary KBs for translator use, prune KB cache, health-check the environment, version-pin KB/tooling, or handle recurring BGS modding environment care.

not rated 993 +58 yesterday A SkillSpector: warn 65 tokens original Apache-2.0

skills-manager-cli

1280

jiweiyeah/Skills-Manager

Skill Claude CodeCodex

Drive the Skills Manager CLI (skm) to initialize the hub, adopt unmanaged skills, list/enable/disable skills per AI tool, and doctor/fix symlink sync. Use whenever the user or an agent needs to manage skills from a terminal, SSH session, CI job, or headless machine; when a skill is missing in Claude Code, Codex…

not rated 992 +15 2d ago A SkillSpector: warn 151 tokens original MIT

i18n-parity

1281

hoangsonww/Claude-Code-Agent-Monitor

Skill Claude CodeCodex needs its repo

MANDATORY for every coding agent and contributor touching localized content — keep all five localization surfaces (dashboard UI keys, wiki page, mirrored READMEs, locale-aware formatting, language switchers) in parity across every supported language. Use automatically (without being asked) whenever you add or change…

not rated 991 +16 4d ago A SkillSpector: warn 138 tokens original MIT

cali

1282

callstackincubator/cali

Skill Codex

Use when working in the Cali repository or when you need to run, extend, or debug the Cali CLI for mobile React Native and Expo workflows. Covers Cali commands (qa, review, perf-review, dev), the shared cali-context.json contract, local mode selection, required local CLIs, provider setup, and CI integration patterns.

not rated 990 2mo ago A SkillSpector: pass 76 tokens original MIT

vulnhunter-fix

1283

capitalone/VulnHunter

Skill Claude CodeCodex

Automate vulnerability remediation from VulnHunter scan results using TDD. Parses VulnHunter findings, writes exploit demos proving each vulnerability, writes security tests that define correct behavior (RED), implements fixes to pass those tests (GREEN), and delivers via PR or fallback GitHub issue. Each PR includes…

not rated 989 +14 28d ago A SkillSpector: warn 135 tokens original Apache-2.0

claudish-usage

1284

MadAppGang/claudish

Skill Claude CodeCodex

CRITICAL - Guide for using Claudish CLI ONLY through sub-agents to run Claude Code with any AI model (OpenRouter, Gemini, OpenAI, local models). NEVER run Claudish directly in main context unless user explicitly requests it. Use when user mentions external AI models, Claudish, OpenRouter, Gemini, OpenAI, Ollama, or…

not rated 987 +6 yesterday C 107 tokens

gemma-trainer

1285

google-gemma/gemma-skills

Skill Claude CodeCodex

Trigger this skill when the user wants to train, fine-tune, or adapt Gemma models (e.g. SFT, DPO, RLHF, Reward Modeling) on local hardware. Covers TRL, Unsloth, dataset preparation, validation, and GGUF/LiteRT conversion.

not rated 986 +4 2mo ago A SkillSpector: pass 65 tokens original Apache-2.0

joeseesun/qiaomu-opencli-skills

Skill Claude CodeCodex needs its repo

A guide for creating OpenCLI adapters for websites. An adapter is code that lets a command-line tool communicate with a particular website’s interfaces and data.

not rated 985 +1 5mo ago A Socket: warnSnyk: warnSkillSpector: warn 83 tokens original MIT

wakaru

1287

pionxzh/wakaru

Skill Claude CodeCodex

Turn minified, bundled, or transpiled JavaScript back into readable modules. Use when you encounter unreadable production JS — a webpack/esbuild/Metro/Rollup bundle, a minified vendor script, Babel/TypeScript/SWC-transpiled output, or a single mangled .js file — and need to read, audit, debug it, or recover a…

not rated 985 +3 3d ago A SkillSpector: warn 99 tokens original Apache-2.0

mindmemos-cli

1288

mindscale-noah/MindMemOS

Skill Claude CodeCodex

Give an AI agent persistent, cross-session long-term memory through MindMemOS. Covers installing and authenticating the mindmemos CLI, the full command interface (add / search / get / update / delete / feedback / dreaming) with parameters and examples, guidance on which capability to use when, plus a Python SDK…

not rated 981 +2 10d ago A SkillSpector: pass 97 tokens

metaschedule

1289

xvirobotics/metabot

Skill Claude CodeCodex

MetaBot's persistent server-side scheduler (cron + one-shot). Optional skill — not installed by default. Use when the user wants tasks that survive Claude session restarts, are visible to other bots, or need to run in MetaBot's PM2 process rather than this Claude session.

not rated 977 +1 yesterday A SkillSpector: warn 61 tokens original MIT

create-notes

1290

Human-Agent-Society/CORAL

Skill Claude CodeCodex

Write a note to {shareddir}/notes/ that future agents can actually act on. Use after every coral eval, when a heartbeat (reflect / consolidate / pivot) asks for a note, or when you discover a grader / build / runtime issue that future agents will hit. Covers 4 note variants (experiment / infra / focus / synthesis)…

not rated 975 +18 4d ago A SkillSpector: pass 217 tokens original Apache-2.0

xalgorix/xalgorix

Skill Claude CodeCodex

Implements data loss prevention policies using Microsoft Purview to protect sensitive information across Exchange Online, SharePoint, OneDrive, Teams, endpoint devices, and Power BI. The analyst configures sensitivity labels with encryption and content marking, creates DLP policies using built-in and custom sensitive…

not rated 975 +17 3d ago A SkillSpector: pass 148 tokens original Apache-2.0

open_rca_diagnosis

1292

derisk-ai/OpenDerisk

Skill Claude CodeCodex

A structured method for finding the root cause of failures in microservices by examining measurements, request traces, and logs. It uses thresholds and cross-checks to connect symptoms to causes.

not rated 973 +2 9d ago A SkillSpector: pass 36 tokens original MIT

redis-js

1293

upstash/redis-js

Skill Claude CodeCodex

Work with the Upstash Redis JavaScript/TypeScript SDK for serverless Redis operations. Use for caching, session storage, rate limiting, leaderboards, full-text search (querying, filtering, aggregating with @upstash/redis search extension), and all Redis data structures. Supports automatic serialization/deserialization…

not rated 971 +2 2d ago A SkillSpector: pass 93 tokens original MIT

brainstorm

1294

MarsZ42/OrbitOS

Skill Claude CodeCodex

Interactive brainstorming session, then optionally create a Project or capture knowledge.

not rated 970 +1 6mo ago A 15 tokens original MIT

comfy-build

1295

Comfy-Org/comfy-cli

Skill Claude CodeCodex

Build a custom ComfyUI environment on the Comfy developer platform with comfy-cli: turn a local install, a ComfyUI Desktop snapshot, a workflow JSON, or nothing but a Dockerfile, a Modal script or a sentence into a committed comfy-build.yaml and a green release. Use whenever the user wants to package, build, pin, or…

not rated 968 +3 changed 2d ago A SkillSpector: pass 112 tokens GPL-3.0

ms-365-mcp-server

1296

Softeria/ms-365-mcp-server

MCP server Claude CodeCodexCursor +2

Interact with Microsoft 365 and Office services through the Microsoft Graph API. Runs locally from the @softeria/ms-365-mcp-server npm package.

not rated 967 +16 yesterday A tokens not measured original MIT

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: