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. 273,021 indexed, measured the same four ways as everything else here.

dsh-cowork

19897

Jesse-njx/dsh-cowork

Skill Claude CodeCodex

Read and write office documents and Jupyter notebooks (xlsx, pdf, docx, pptx, ipynb) with bounded windows and stable cell/slide addresses.

not rated 4 1mo ago A 40 tokens original MIT

augent

19898

AugentDevs/augent

Skill Claude CodeCodex

The audio & video layer for agents. 22 local MCP tools. No cloud, no API keys.

not rated 4 2d ago A 24 tokens original MIT

searching-with-serpapi

19899

aryrabelo/serpapi-agent-toolkit

Skill Claude CodeCodex

Use when an agent needs live, structured search-engine data through SerpApi (web results, news, shopping, local, jobs, flights, scholar, images, video). Covers picking the right engine for the intent, choosing compact vs complete output, query operators, pagination, deduping and citing results, and when NOT to search.…

not rated 4 4mo ago A 104 tokens original MIT

intern-os

19900

poktalabs/intern-os

Skill Claude CodeCodex

Skill "intern-os" from poktalabs/intern-os, covering internos — workstreams (claude code), what "thread" means in claude code, resolution: pwd → workstream, returns workstream absolute path on stdout (exit 0), or and operating protocol.

not rated 4 1mo ago A 156 tokens

toolshedlabs-hash/nightshift

Skill Claude CodeCodex

Run a coding agent unattended overnight, long running agent safety, stop a runaway loop, cap agent token spend. Sets up four guardrails around an agent loop you already have: a resumable handoff file so an interrupted run continues, a verification gate that fails closed so unchecked work is never accepted, a runaway…

not rated 4 2mo ago A 146 tokens original MIT

amazon-fresh-shopping

19902

woke/fresh-cli

Skill Codex

Build, inspect, edit, schedule, price, place, and cancel Amazon Fresh grocery orders through the local fresh CLI. Use when a user asks an agent to search Amazon Fresh, choose groceries, create or modify a cart, compare prices, select an address or delivery slot, configure substitutions or tip, preview checkout, place…

not rated 4 2mo ago A 82 tokens original MIT

zhiyingxia/claude-code-cache-diagnostics

Skill Claude CodeCodex

Use when diagnosing Claude Code prompt-cache breaks, 1h cache misses, cachecreation/cacheread anomalies, away summary or recap rebuilds, cc-switch proxy logs, or reports that Claude Code recreates cache after a few minutes.

not rated 4 3mo ago B 53 tokens

embedded-guru

19904

nikhil-robinson/embedded_guru

Skill Claude CodeCodex

Firmware development mentor for Claude Code. Adaptive, project-driven, persistent across sessions. Assesses student level, builds domain roadmaps (IoT, Automotive, Medical, Industrial/RTOS), assigns real tasks on real hardware, guides debugging without giving answers. Trigger: /guru or /embedded-guru.

not rated 4 3mo ago D 64 tokens original MIT

desk-pet-role-workflow

19905

louie-1515/claude-code-desk-pet

Skill Claude CodeCodex

Use when creating, adding, replacing, or polishing desk pet roles for the Claude Code desk pet project, especially when the user describes a role and expects the agent to generate prompts and guide the whole workflow.

not rated 4 4mo ago A 48 tokens

yank

19906

joelev/yank

Skill Claude CodeCodex

Copy text to system clipboard. Cross-platform (macOS/Linux/WSL). Use when user invokes /yank, or offer when generating prompts or snippets they might want to paste elsewhere.

not rated 4 8mo ago A 41 tokens original MIT

compliance-calendar

19907

panaversity/ca-cpa-practice-agents

Skill Claude CodeCodex

Extension encoding regulatory compliance calendar: filing deadlines, information checklists, penalty matrices, and automated monitoring schedules. Ships with Pakistan regulatory obligations (FBR, SECP, SBP).

not rated 4 7mo ago A 42 tokens original Apache-2.0

markdown-larkdoc-sync

19908

Piasy/lark-skills

Skill Codex

A controlled workflow for manually synchronising one Markdown file with its linked Feishu document, a collaborative document in Lark’s productivity suite.

not rated 4 5mo ago A 52 tokens original MIT

quake

19909

Rubby2001/quake-skills

Skill Claude CodeCodex

A guide for querying 360 Quake, a Chinese internet asset-mapping service that reports hosts, services, domains, and certificates.

not rated 4 6mo ago D 27 tokens original MIT

Conversation Management

19910

llaa33219/casabot

Skill Claude CodeCodex needs its repo

Manual for managing conversation sessions and integrating with external services.

not rated 4 7mo ago A 13 tokens original Apache-2.0

md-to-wiki

19912

abertanha/md-to-wiki-docs-skills

Skill Claude CodeCodex

Turn a markdown spec tree into published documentation — MkDocs Material site, OpenAPI spec with Swagger UI, GitHub Wiki, DokuWiki, or PDF book, with optional GitHub issue/PR references and deployment. Use when the user wants to build a docs site, generate documentation, make a wiki, create an OpenAPI/Swagger spec…

not rated 4 changed 6d ago A 102 tokens original MIT

justin-sun-writing-dna

19913

chunyun1998-sudo/justin-sun-writing-dna

Skill Claude CodeCodex

A Chinese writing-style guide for producing very short, fragmented passages, with one sentence per paragraph and emotion conveyed through objects, numbers, and silence rather than stated directly.

not rated 4 1mo ago A 110 tokens original MIT

live_explore

19914

azhimiao/AIGAME

Skill Claude CodeCodex

A live role-playing experience set in an open world called 留风镇. Each turn describes the surroundings, the character's thoughts, choices, and the results of actions, with a progress line included.

not rated 4 3mo ago A 53 tokens

linux-ur/discord-net-components-v2

Skill Claude CodeCodex

Reference and implementation guide for building Discord bot UIs with Discord.Net's Message Components V2 system (ComponentBuilderV2) in C#. Covers every V2-only component (Container, Section, Text Display, Thumbnail, Media Gallery, File, Separator), the shared V1/V2 interactive components (Action Row, Button…

not rated 4 3mo ago A 222 tokens original MIT

android-apk

19916

MineRoma/nekocode

Skill Claude CodeCodex

Analyze APKs from manifest to native libraries, statically and with instrumentation.

not rated 4 1mo ago A 3 tokens GPL-3.0

ztx-exp-manager

19917

ztxtech/ztxexp

Skill Codex

Manage ML/LLM experiment workflows with ztxexp. Use when the agent needs to build parameter configurations, run experiments, validate run artifacts, analyze results, or troubleshoot failed runs.

not rated 4 6mo ago A 42 tokens original MIT

integrations

19918

tuanductran/nextdns-skills

Skill Claude CodeCodex

NextDNS integration guides for third-party platforms and services. This skill should be used when integrating NextDNS with routers, home automation systems, network management platforms, or other third-party services. It also guides transport selection across DoH, DoT, DoQ, DoH3, IPv6, and legacy DNS. Triggers on…

not rated 4 yesterday A 103 tokens original MIT

arxiv-research

19919

MaggieL13/Covenant-old

Skill Claude CodeCodex

Search and read academic papers from arxiv via Semantic Scholar API + ar5iv HTML. No OAuth, no PDF parsing. Use when the user wants to find research papers, read a specific paper, look up citations, or explore academic literature. Trigger on "find papers on", "arxiv", "research on", "look up the paper", "academic…

not rated 4 4mo ago A 104 tokens original Apache-2.0

agent-self-awareness

19920

walidboulanouar/agent-aware

Skill Claude CodeCodex

How an agent should reason about what it has, what it can do, what to delegate, and how to verify without assumptions. Read before starting any non-trivial autonomous task. Covers self-inventory, verification levels, assumption audit, and when to stop and escalate.

not rated 4 2mo ago A 58 tokens

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: