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. 272,725 indexed, measured the same four ways as everything else here.

NguyenAn2812/scientific-research-helper

Skill Claude CodeCodex

Supports the entire scientific research process in English, designed for undergraduate and graduate students across all disciplines. Activate this skill when the user: - Wants to brainstorm research topics, identify research questions, or define research objectives - Asks about the structure of academic papers…

not rated 5 4mo ago A 228 tokens original MIT

web-a11y-authoring

18050

klovaaxel/web-a11y-agent-skills

Skill Claude CodeCodex

Builds accessible pages and components with semantic HTML, correct names/roles/states, keyboard support, focus management, links, images, SVG, media, and native controls first. Use when implementing or refactoring frontend UI.

not rated 5 5mo ago A 52 tokens original MIT

speedread-report

18051

jordan-gibbs/speedread-skill

Skill Claude CodeCodex

Turn a markdown summary/report into a pop-up RSVP speed-reader the user can consume at 500+ WPM. Use when the user asks for a report, summary, digest, or research writeup they want to "speedread", or says things like "make me a report and load it into the reader". Writes the report as markdown, injects it into a…

not rated 5 2mo ago A 90 tokens original MIT

web-novel-research

18052

canghai666x/dsh-web-novel-research

Skill Claude CodeCodex

A Chinese web-novel research workflow that searches free reposting or free legal sites for plots, later events, chapters, characters, and settings. It uses chapter indexes to locate relevant passages before reading them.

not rated 5 +1 1mo ago A 36 tokens original MIT

syft-news-pipeline

18053

Solatrader/syft-news-skills

Skill Codex

Coordinate Syft-only personalized news workflows in Codex or Claude Code using only syft following, syft top, and syft search. Use when Codex needs to decide or run the right path for building profile artifacts, capturing durable guidance, drafting daily briefings, generating trunk-branch storyline trees, or…

not rated 4 4mo ago A 89 tokens original Apache-2.0

ai-harness

18054

puristajs/harness

Skill Codex

Use when designing, implementing, configuring, testing, or extending applications built with @purista/harness and its provider adapters, including agents, workflows, tools, skills, models, state, sandbox, telemetry, and custom adapter packages.

not rated 5 20d ago A 51 tokens original Apache-2.0

bilibili-comment-scraper

18055

sam6dvpte34/social-media-skill

Skill Claude CodeCodex

Collect comments from Bilibili — text, author, timestamp, likes, replies. Use when the user wants to mine audience feedback, questions, or sentiment.

not rated 5 changed 20d ago A 40 tokens

code-review

18056

lteawoo/skills

Skill Claude CodeCodex

Perform a general code review. Use it to inspect PRs, commits, diffs, or local changes for functional bugs, regressions, security issues, performance degradation, missing tests, and maintainability risks. Apply it when the user asks for a code review, PR review, risk check, or merge-readiness assessment.

not rated 5 6mo ago A 68 tokens

sdlc

18057

nob-git-dev/agent-skills

Skill Codex

A software-development process for turning tasks into checkable work agreements, staged implementation, quality checks, and evidence-based completion reviews.

not rated 5 1mo ago A 89 tokens

biga-value-skill

18058

sun-btc/biga

Skill Claude CodeCodex

A Chinese-language assistant for researching value investing in A-share companies, the companies listed on mainland China's stock exchanges. It examines business quality, financial health, valuation, dividends, ownership and risks.

not rated 5 4mo ago A 259 tokens original MIT

ryne2010/harness-engineering-audit

Skill Codex needs its repo

Audit a repository for OpenAI-style harness engineering and Codex/OMX readiness. Use when reviewing AGENTS.md, Codex config, OMX workflows, MCP, hooks, rules, skills, subagents, docs authority, validation commands, repo legibility, visual product spec packs, generated artifact policy, or production readiness for…

not rated 5 1mo ago A SkillSpector: warn 76 tokens original MIT

gemini-batch

18060

akrindev/google-studio-skills

Skill Claude CodeCodex

Process large volumes of requests using Gemini Batch API via scripts/. Use for batch processing, bulk text generation, processing JSONL files, async job execution, and cost-efficient high-volume AI tasks. Triggers on "batch processing", "bulk requests", "JSONL", "async job", "batch job".

not rated 5 3mo ago A 66 tokens

godot-plugin

18061

TomLeeLive/openclaw-godot-skill

Skill Claude CodeCodex

Control Godot Editor via OpenClaw Godot Plugin. Use for Godot game development tasks including scene management, node manipulation, input simulation, debugging, and editor control. Can modify, save, and delete scenes/nodes and capture project metadata and screenshots — destructive operations should be confirmed with…

not rated 5 1mo ago A 96 tokens original Apache-2.0

deal-briefer

18062

violetfleming47/deal-intelligence

Skill Claude CodeCodex

Forensic deep dive on a single deal from the Deal Intelligence pipeline. On-demand only. Triggered by 'deep dive on [deal]', 'prep me for the [company] call', 'analyse [deal]', 'what's happening with [company]', or any request for a single-deal analytical deep dive backed by evidence from di tables.

not rated 5 4mo ago A 74 tokens original MIT

ghidra-agent-cli

18063

ByteLandTechnology/headless-ghidra

Skill Claude CodeCodex

Rust CLI reference for the headless-ghidra pipeline. Covers command syntax, flags, output contract, artifact paths, and workspace layout for all ghidra-agent-cli subcommands. Load when: constructing a ghidra-agent-cli command, interpreting its output, resolving a flag or artifact path question, or debugging CLI…

not rated 5 5mo ago A 95 tokens

tmux

18064

zebbern/icron

Skill Claude CodeCodex

Remote-control tmux sessions for interactive CLIs by sending keystrokes and scraping pane output.

not rated 5 8mo ago A 22 tokens copy · 84% MIT

markdown-for-mdsvr

18065

satoshiman/mdsvr

Skill Claude CodeCodex needs its repo

Generate complete, multi-file Markdown documentation sets (doc sites) that are fully compatible with mdsvr (Markdown Server). Use this skill whenever the user wants to create documentation, write a doc site, build technical docs, generate a knowledge base, or produce any set of .md files that will be served or…

not rated 5 changed yesterday A 111 tokens original MIT

okp-import

18066

talesofai/okp

Skill Claude CodeCodex

A workflow for cleaning, checking, and importing domain knowledge into Open Knowledge Protocol, a system for storing structured knowledge by subject area.

not rated 5 changed 16d ago A 42 tokens original MIT

ui-evidence

18067

0xBrewing/ui-evidence

Skill Codex needs its repo

Use when an agent needs to bootstrap ui-evidence in a repo, then discover, configure, or run before/after UI screenshot capture, current UI snapshot capture, local HTML review generation, or git-baseline UI evidence workflows for a web app.

not rated 5 6mo ago A 54 tokens original MIT

mr-li-writer

18068

NocodeMrLi/mr-li-writer-skill

Skill Codex

A Chinese-language editing and writing workflow for turning ideas, source material, or rough topics into publishable content. It adapts the structure and wording to formats such as WeChat articles, Zhihu answers, Xiaohongshu posts, websites, and blogs.

not rated 5 changed 5d ago A 150 tokens original MIT

baud

18069

Nitmi/baud-cli

Skill Codex

Use the baud CLI to diagnose and automate serial, UART, COM-port, USB-to-TTL, and firmware-console workflows. Trigger when Codex needs to enumerate serial ports, capture boot logs, diagnose silent or one-way communication, send device commands, run guarded YAML hardware tests, or interpret baud JSON, JSONL, logs, and…

not rated 5 26d ago A 82 tokens original MIT

gh-publish

18070

Starfie1d1272/dsh-github-skills

Skill Claude CodeCodex

Publish task-scoped changes to GitHub through a branch/commit/push/PR flow, including fork-based external contributions. Use when the user wants changes pushed or a PR opened; draft PR is the default.

not rated 5 21d ago A 47 tokens original Apache-2.0

effector-ecosystem

18071

demark-pro/skills

Skill Codex

Use when designing, reviewing, generating, or refactoring React applications built with Effector, effector-react, Farfetched, Atomic Router, @effector/next, patronum, effector-storage, forms, i18n, testing, and related Effector ecosystem tooling. For Feature-Sliced Design project structure and placement decisions, use…

not rated 5 3mo ago A 83 tokens original MIT

nmbot-features

18072

nm-Team/nmbot-skills

Skill Claude CodeCodex

This Skill includes basic information about nmBot that you should know and describes the features of nmBot, including its capabilities, functionalities, and how it can assist users in various tasks. Use this Skill to provide an overview of what nmBot can do and how it can benefit users in their daily activities.

not rated 5 changed 8d ago A 66 tokens GPL-3.0

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: