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. 267,058 indexed, measured the same four ways as everything else here.

drillr

5161

prof-little-bear/cc-equity-research

MCP server Claude CodeCodexCursor +2

MCP server "drillr", hosted remotely at gateway.drillr.ai, as configured in prof-little-bear/cc-equity-research.

not rated 90 +1 4mo ago A tokens not measured original Apache-2.0

arc-skill

5162

pbshgthm/arc-skill

Skill Claude CodeCodex

Solve an interactive hidden-rule ARC-AGI-3 game from its game ID. Contains the complete playing doctrine (predict before every action, graded claims, one-page notes, optional executable-rules search) plus the arc harness the agent drives. Use whenever asked to solve, play, or continue an ARC-AGI-3 game.

not rated 89 27d ago A 74 tokens

ai-tryon

5163

wzj177/shop-tryon-skill

Skill Claude CodeCodex

An AI virtual try-on assistant that turns clothing photos or descriptions into model images and a showcase video.

not rated 89 +3 5mo ago A 168 tokens original MIT

chrome-agent

5164

sderosiaux/chrome-agent

Skill Claude CodeCodex

Local browser automation with structured, verified outcomes. Use for web navigation, scraping and extraction, form interaction, screenshots and downloads, network or console checks, responsive testing, or page-scoped device emulation.

not rated 90 +1 changed yesterday A SkillSpector: warn 44 tokens original MIT

web-access

5165

itwanger/PaiCLI-Python

Skill Claude CodeCodex

Use this skill for live web research, webpage fetching, login-state browsing, dynamic pages, social sites, and tasks that need current internet evidence.

not rated 89 +3 1mo ago A 32 tokens original MIT

nsfc-benzi-audit

5166

jiankang1991/nsfc-benzi-audit

Skill Codex

A diagnostic and revision guide for Chinese NSFC applications. NSFC is China’s National Natural Science Foundation, which funds research projects; “benzi” means the application draft.

not rated 90 +9 changed yesterday A SkillSpector: warn 154 tokens original MIT

phone-mcp

5167

kengerlwl/phoneMcp

Skill Claude CodeCodex

A command-line skill for controlling an Android phone from a computer. It covers actions such as tapping, typing, opening apps, taking screenshots and swiping.

not rated 89 +1 5mo ago A 70 tokens

wolfram-alpha

5168

WolframResearch/AgentTools

Skill Claude CodeCodex

Queries Wolfram|Alpha for up-to-date computational results and retrieves contextual information via semantic search. Use this skill when the user needs real-world data, calculations, or factual answers about entities in science, math, geography, history, finance, and more.

not rated 89 +2 11d ago A SkillSpector: pass 55 tokens original MIT

fastify-v5

5169

blockmatic/basilic

Skill Claude CodeCodex

TypeBox schemas with Fastify routes for type-safe API development — native JSON Schema, automatic OpenAPI generation. Use when building Fastify REST APIs with schema validation and OpenAPI generation.

not rated 89 8d ago A SkillSpector: pass 42 tokens original MIT

archinsight

5170

lonely-lockley/archinsight

Skill Claude CodeCodex

Create, edit, import, analyze, repair, validate, inspect, and render Archinsight Insight architecture-as-code models and custom views. Use when working with .ai models or .aiq queries, migrating architecture from another DSL or diagram, C4-style architecture models, system/container/component/code diagrams, deployment…

not rated 89 +1 changed 5d ago A SkillSpector: warn 84 tokens original Apache-2.0

jiaojie

5171

Jordanwei1/jiaojie-skill

Skill Codex

A human-first method for handing ongoing work from one chat, AI model, device, or language to another. It creates or reads a small handoff document, or a package with files when the receiver needs them.

not rated 88 26d ago A 186 tokens original MIT

explainer-site

5172

drpedapati/sciclaw

Skill Claude CodeCodex

Create "How X Works" deep-dive explainer websites with the curious, technical-but-accessible style of howkeyboardswork.com. Use when asked to explain how something works, create an educational single-page guide, or build an interactive explainer site on any topic.

not rated 88 1mo ago A 59 tokens

nlp-text-analysis

5173

leonardodalinky/SciDER

Skill Claude CodeCodex

Text data analysis for NLP research — dataset characterization, preprocessing decision guide, tokenization choices, embedding selection, and evaluation metrics (BLEU, ROUGE, BERTScore, perplexity). Use when analyzing or processing text datasets.

not rated 88 3mo ago A 51 tokens original Apache-2.0

handoff-codex

5174

dazuiba/handoff

Skill Codex

A background handoff tool for asking Codex, an AI coding assistant, for difficult reasoning, a second opinion, or delegated tasks.

not rated 89 1mo ago A 67 tokens

browser-remote-control

5175

justlovemaki/PrismFlowAgent

Skill Claude CodeCodex

Use when an AI agent needs to automate a real browser through Agent Browser Bridge CLI, including remote Chrome control, page extraction, clicking, typing, navigation, or screenshots.

not rated 88 4d ago A 39 tokens GPL-3.0

workflow-creator

5176

ray-amjad/claude-code-workflow-creator

Skill Claude CodeCodex

Author runnable workflow scripts for Claude Code's Workflow tool — deterministic multi-agent orchestration files that fan out fresh-context subagents under plain JavaScript control flow. Use this skill whenever the user wants to create, write, build, scaffold, design, or fix a workflow: "make a workflow", "create a…

not rated 88 3mo ago A 218 tokens

paper-reader-heilmeier

5177

RealZYZhang/paper-reader-heilmeier

Skill Claude CodeCodex

Read a research paper end to end and produce a single Heilmeier-style analysis that doubles as both summary and critique. Use this skill whenever the user shares a research paper (PDF upload, arXiv link, arXiv ID, DOI, or pasted paper text) and asks anything that resembles "read this", "summarize this paper", "what…

not rated 88 4mo ago A 171 tokens original MIT

skill-creator

5178

walidboulanouar/Ay-Skills

Skill Claude CodeCodex

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

not rated 88 6mo ago A 45 tokens

skillforge

5179

mmlong818/skillforge

Skill Claude CodeCodex

Generate production-grade Agent Skill packages through a structured 7-step pipeline: requirement analysis, architecture decisions, metadata crafting, body generation, quality audit, resource file creation, and usage documentation. Use when creating new Skills from scratch, upgrading low-quality Skills, or…

not rated 88 +2 2mo ago A 79 tokens

foryourhealth111-pixel/research-innovation-explorer

Skill Codex

Build literature-grounded research-question candidate landscapes by collecting papers, generating A+B matrices, and dynamically reviewing combinations with traceable evidence, uncertainty, and next checks. Use when an AI agent needs to explore a field, screen research questions, compare paper combinations, inspect…

not rated 88 +1 1mo ago A 70 tokens original MIT

hitkeep-analytics

5181

PascaleBeier/hitkeep

Skill Codex

Official parent skill for analyzing HitKeep data through HitKeep MCP and official docs. Use for broad traffic, event, ecommerce, Web Vitals, AI visibility, Search Console, opportunity, tracking-health, MCP setup, or analytics-surface questions; use a narrower HitKeep analytics skill when the task clearly matches one.

not rated 88 +2 today A SkillSpector: pass 68 tokens original MIT

dynoxide

5182

nubo-db/dynoxide

MCP server Claude CodeCodexCursor +2

A DynamoDB emulator with an MCP server exposing 35 DynamoDB tools to coding agents. Runs locally from the dynoxide npm package.

not rated 88 +1 yesterday A Socket: warn tokens not measured original Apache-2.0

hpc-gmsh

5183

SciMate-AI/HPC-Skills

Skill Codex

Build, review, debug, and automate Gmsh geometry and meshing workflows. Use when working with .geo scripts, the Gmsh Python API, GEO versus OpenCASCADE modeling, physical groups, mesh-size fields, transfinite or recombine options, boundary layers, structured/unstructured algorithm selection, mesh partitioning…

not rated 88 +3 5mo ago A 119 tokens original MIT

hexis

5184

Bevel-Software/Hexis

MCP server Claude CodeCodexCursor +2

Git-backed platform for skills, tools, and context for AI agents. Remote server at demo.bevel.software.

not rated 88 +1 today A tokens not measured original Apache-2.0

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: