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. 281,626 indexed, measured the same four ways as everything else here.

cyber-ppt

985

crazyykhllc-bit/CyberPPT

Skill Codex

A workflow for turning documents, reports, spreadsheets, and raw data into editable PowerPoint presentations. It uses a consulting-style structure, where the main conclusion comes first and supporting evidence is traceable.

not rated 1.9k +14 3mo ago C 72 tokens original MIT

azure-sdk-mcp

986

Azure/azure-sdk-for-go

MCP server Claude CodeCodexCursor +2 ✓ vendor

MCP server "azure-sdk-mcp" as configured in Azure/azure-sdk-for-go. Launched with pwsh ./eng/common/mcp/azure-sdk-mcp.ps1 -Run.

not rated 1.9k yesterday A tokens not measured copy · 100% MIT

VisActor/VChart

Skill Codex

A workflow for choosing and producing data visualisations from supplied data. It focuses on selecting a chart that answers the stated question, preserving units and limits, and delivering a viewable HTML file with the chart.

not rated 1.9k +3 changed 18d ago A 66 tokens original MIT

opc-collab

988

HKUDS/OpenOPC

Skill Claude CodeCodex needs its repo

Collaborate with other agents in OpenOPC company mode via the opc-collab CLI — send messages, request user input, delegate work, read the manager board, respond in meetings, propose task adjustments.

not rated 1.9k 20d ago A SkillSpector: warn 49 tokens original MIT

AMAP-ML/LongHorizon-Harness

Skill Codex

Reproduce CUA-Harness experiments on WeaveBench from a GitHub checkout. Use when the user wants an AI coding agent to set up dependencies, download WeaveBench assets, prepare the 120G VM, configure Qwen/Anthropic-compatible APIs, run smoke tests, launch full or subset evaluations, inspect logs, or summarize scores for…

not rated 1.9k +58 16d ago A SkillSpector: pass 81 tokens original MIT

stegg-cli

990

elder-plinius/ST3GG

Skill Claude CodeCodex

Subprocess CLI for ST3GG steganography — encode/decode, steganalysis, PNG chunk/EXIF injection, and AI red-team payloads. Runs as subprocess so output stays out of context. Use when hiding data in images, analyzing images for hidden content, injecting metadata, crafting steganographic PoCs, or detecting steganographic…

not rated 1.8k +6 4mo ago A 106 tokens AGPL-3.0

spec-driven-develop

991

zhu1090093659/deepseek-pp

Skill Claude CodeCodex

Automates pre-development workflow for large-scale complex tasks. Use when the user mentions "rewrite", "migrate", "overhaul", "refactor entire project", "transform", "rebuild in [language]", "spec-driven", or describes any large-scale project transformation that requires planning before coding. Also triggers on…

not rated 1.8k +3 2mo ago A SkillSpector: pass 130 tokens original Apache-2.0 archived

azure-hybrid-lateral

992

wgpsec/AboutSecurity

Skill Claude CodeCodex

A methodology for moving from a compromised Azure or Entra ID cloud account into an on-premises Active Directory network. Active Directory is commonly used to manage users and computers inside an organization.

not rated 1.8k +16 13d ago A SkillSpector: warn 160 tokens

resemble-detect

993

Prat011/awesome-llm-skills

Skill Claude CodeCodex

Deepfake detection and media safety — detect AI-generated audio, images, video, and text, trace synthesis sources, apply watermarks, verify speaker identity, and analyze media intelligence using Resemble AI.

not rated 1.8k +4 3mo ago A 45 tokens

jsdocs

994

sybil-solutions/local-studio

Skill Claude CodeCodex

Public API JSDoc. Use when authoring or reviewing Effect API documentation, refining a module's documentation, or fixing documentation related diagnostics.

not rated 1.8k +4 11d ago A 31 tokens original MIT

FSoft-AI4Code/CodeWiki

Skill Claude CodeCodex

Generate Wiki documentation for code repositories using CodeWiki MCP tools. Use this skill when the user asks to generate a Wiki, code documentation, repository documentation, or analyze codebase structure. Requires CodeWiki MCP server to be configured.

not rated 1.8k +15 changed 9d ago A SkillSpector: warn 51 tokens original MIT

docx

996

phodal/routa

Skill Claude CodeCodex

Use this skill for creating, editing, and reviewing DOCX files, including generation, formatting, content controls, tracked changes, comments, accessibility checks, redaction, rendering, and diff-based QA workflows.

not rated 1.8k +2 23d ago A SkillSpector: pass 44 tokens original MIT

audit

997

nateherkai/AIS-OS

Skill Codex

Use when someone asks to audit their AIOS, score the Four Cs, find stale paths or unlinked projects, compare AGENTS.md and CLAUDE.md, check Claude/Codex skill compatibility, or assess migration readiness. Automatically saves dated reports and tracks evidence-backed improvements across runs.

not rated 1.8k +34 changed 2mo ago A 60 tokens

space-xhs-positioning

998

SpaceZephyr/creator-buddy

Skill Claude CodeCodex

A guided planning skill for starting or repositioning a Xiaohongshu account, a Chinese social platform for user posts and recommendations.

not rated 1.8k +60 2mo ago A 194 tokens

jev-desktop

1000

lahfir/agent-desktop

Skill Claude CodeCodex needs its repo

Drive a desktop application from one plain-language goal, or resolve one intent at a time, without ever reading the accessibility tree. Use when automating a desktop app and you want to keep a 150-element JSON tree out of your context. Hand run.mjs a whole goal and it observes, decides and acts until the goal is met…

not rated 1.8k changed 12d ago A 125 tokens original Apache-2.0

frankfurter

1001

a2aproject/a2a-samples

Skill Claude CodeCodex

Fetch currency exchange rates from the frankfurter.dev API.

not rated 1.8k +3 17d ago A SkillSpector: warn 14 tokens original Apache-2.0

legal-agreement

1002

zubair-trabzada/ai-legal-claude

Skill Claude CodeCodex

You are the business agreement generator for /legal agreement . You gather details from the user and produce a complete, professional business agreement with annotations explaining each section in plain English.

not rated 1.8k +9 7mo ago A 0 tokens

iwe

1003

iwe-org/iwe

MCP server Claude CodeCodexCursor +2

Markdown knowledge base as agent memory. Runs against the notes directory it is started in. Runs locally from the @iwe-org/mcp npm package.

not rated 1.8k +8 yesterday A tokens not measured original Apache-2.0

rust-style-guide

1004

fabro-sh/fabro

Skill Claude CodeCodex

Apply this Rust style guide when writing, reviewing, refactoring, or configuring Rust code for this project. Covers Rust 2024/MSRV, library vs application conventions, public API design, errors, panics, ownership and cloning, async/Tokio/concurrency, tracing, rustfmt/Clippy, testing with nextest, and unsafe/macro…

not rated 1.8k +33 yesterday A SkillSpector: pass 100 tokens original MIT

Core-Mate/OpenGUI

Skill Codex

Control an Android phone through OpenGUI from an AI coding agent such as Claude Code, Codex, or OpenCode. Use when an agent should list online devices, run a natural-language mobile task, check execution status, pause, resume, or cancel through the local OpenGUI backend and CLI.

not rated 1.8k +3 19d ago A SkillSpector: warn 66 tokens

pay

1006

solana-foundation/pay

Skill Claude CodeCodex

User-authorized paid HTTP/API access through the Pay MCP server (HTTP 402, x402, MPP). Every payment is confirmed by the user before funds move. SERVICES: web search, scraping, people/company enrichment, email, social data, live research, Solana/Ethereum RPC, blockchain analytics, crypto/stock prices, image/video…

not rated 1.8k +2 changed 21d ago B Socket: passSnyk: warnSkillSpector: pass 184 tokens original MIT

MeiGen

1007

jau123/MeiGen-AI-Design-MCP

Skill Claude CodeCodex

Compose MeiGen image/video and five dedicated image tools inside an existing workflow, or opt into creative planning. Preserves caller prompts, parameters, approved count and budget; includes discovery and recoverable task handles.

not rated 1.8k +4 changed yesterday A SkillSpector: warn 45 tokens original MIT

nx-mcp

1008

angular-eslint/angular-eslint

MCP server Claude CodeCodexCursor +2

Nx's MCP server: lets the agent read the Nx project graph, look up generators and run tasks in an Nx monorepo. Runs locally from the nx npm package.

not rated 1.8k 2d ago A Socket: warn tokens not measured copy · 100% 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: