Skills for Codex

214,758 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

code-generation-tips

10921

beita6969/SkillFlow

Skill Claude CodeCodex

For SWE/code tasks -- listfiles then searchcode to locate, viewfile then editfile to fix.

not rated 11 +2 4mo ago A 25 tokens

video-frames

10922

mugnimaestra/video-frames-skill

Skill Claude CodeCodex

Extract frames from video files using ffmpeg for AI/LLM analysis. Use when (1) the user asks to analyze, describe, or summarize a video file, (2) the user wants to extract frames or screenshots from a video, (3) the user provides a video file (.mp4, .mov, .avi, .mkv, .webm, etc.) and asks questions about its visual…

not rated 11 6mo ago A 192 tokens

vectorize

10923

realproject7/svgsmith

Skill Claude CodeCodex

Convert a raster image (PNG/JPG) into clean, editable SVG using the svgsmith CLI. Use when the user wants to vectorize, trace, or turn a bitmap/logo/icon/illustration/pixel-art image into SVG. Picks the engine by intent, self-verifies the output quality, and retries before reporting.

not rated 11 +1 2mo ago A 68 tokens

handdrawn-story-studio

10924

sabialab/handdrawn-story-studio

Skill Claude CodeCodex

A production workflow for turning a short idea into a vertical, hand-drawn story video. It prepares topic options, narration, text-to-speech audio, a storyboard specification, production instructions, and a pre-publication check.

not rated 11 1mo ago A 126 tokens original MIT

flydb-cli

10925

zzxCoding/Flydb

Skill Claude CodeCodex

A command-line tool for managing database migrations, which are controlled changes that update a database's structure over time.

not rated 11 +1 changed 18d ago A SkillSpector: pass 141 tokens original Apache-2.0

agent-evaluation

10926

dzianisv/opencode-plugins

Skill Claude CodeCodex

Evaluate GenAI agent task execution using LLM-as-judge. Produces structured scores (0-5), feedback, and improvement recommendations.

not rated 11 3mo ago A 32 tokens original MIT

12306

10927

kirorab/12306-skill

Skill Claude CodeCodex

A tool for checking China Railway 12306, the official railway booking service in China, for train schedules, tickets, and station information.

not rated 11 6mo ago A 41 tokens

design-with-taste

10928

cristicretu/family-taste-skill

Skill Claude CodeCodex

Apply the "Family Values" design philosophy to every UI you build. Use this skill whenever creating frontends, components, apps, landing pages, dashboards, or any user-facing interface. Enforces three core principles — Simplicity (gradual revelation), Fluidity (seamless transitions), and Delight (selective emphasis) …

not rated 11 +1 7mo ago A Socket: passSnyk: pass 108 tokens

verify-feature

10930

exiao/pm-skills

Skill Claude CodeCodex

Verify a code change actually works by building/running the app and observing it at its real surface (CLI, API, UI, library, agent), capturing runtime evidence rather than trusting tests. Make sure to use this skill whenever the user has changed code and wants to know it works, is about to merge/push and wants…

not rated 11 2mo ago A 163 tokens original Apache-2.0

competitive-analyst

10931

belokonm/claude-supercode-skills

Skill Claude CodeCodex

Competitive intelligence specialist focused on systematic competitor analysis, market positioning assessment, and strategic advantage identification. Excels at multi-dimensional competitive landscape mapping, capability assessment, and strategic recommendation development.

not rated 11 8mo ago A 40 tokens

walter-seo-writer

10932

walterwritesai/walter-skills

Skill Claude CodeCodex

Use when producing any SEO content with Claude. Drafts the content, humanizes it through Walter Writes, runs AI detection, and preserves target keywords. Handles blog posts, articles, product descriptions, and landing pages.

not rated 11 +1 3mo ago A 50 tokens original MIT

guofeng-threejs

10933

sanhuang520-ship-it/awesome-chinese-ai-tools

Skill Claude CodeCodex

A skill for creating Chinese-style real-time 3D web visuals with Three.js, a JavaScript library for displaying 3D graphics in a browser. It focuses on ink-wash, blue-green landscape, mural, paper-cut, and other non-realistic styles.

not rated 11 +1 5d ago A SkillSpector: pass 89 tokens original MIT

stata-cli

10934

Utolaris/Stata-CLI

Skill Claude CodeCodex

Use the local stata-cli command for Stata work on this machine. Trigger this skill when the user wants to bootstrap an AI-ready Stata workspace, write or debug .do files, inspect .dta data, export CSVs, or needs Stata syntax/package guidance while staying inside the local stata-cli workflow.

not rated 11 +1 yesterday A 72 tokens original MIT

aka-kika/akakika-skills

Skill Claude CodeCodex

Use when designing, reviewing, or implementing a command-palette / ⌘K layer for an Apple-platform app — keyboard-first global search, ranked and grouped results, native floating panel, and protected destructive commands.

not rated 11 +1 changed 16d ago A SkillSpector: warn 50 tokens original MIT

Stijnman/grok-custom-skills

Skill Claude CodeCodex

Securely coordinate a remote sandbox with a user-approved local desktop through scoped file, shell, browser, and GUI access. Use for: remote sandbox, user-approved desktop, local desktop bridge, scoped desktop access.

not rated 11 3d ago A SkillSpector: warn 48 tokens original MIT

cold-start

10937

timurgaleev/memex

Skill Claude CodeCodex

Day-one data bootstrapping for a new brain. Sequences the highest-leverage data sources to go from empty brain to useful brain in one session. Uses the agent host's managed connectors for safe credential handling — the agent never holds raw API keys. Covers Gmail import, calendar sync, contacts seeding, X/Twitter…

not rated 11 +1 changed 6d ago A SkillSpector: pass 97 tokens original MIT

mcp2cli

10938

mcp2cli/source-code

Skill Claude CodeCodex

Use mcp2cli to connect to, explore, and execute commands against any MCP (Model Context Protocol) server from the terminal. Covers discovery, tool invocation, resource reading, prompt execution, alias creation, config management, background jobs, authentication, and JSON output pipelines.

not rated 11 +1 5d ago A 60 tokens original Apache-2.0

casely

10939

JohnWayneeee/casely-qa-skill

Skill Claude CodeCodex

Virtual QA Lead that turns requirement documents into review-ready, TestRail-importable test cases in one conversation — no commands to memorize. Use this skill whenever the user has requirements, a spec, a user story, or acceptance criteria (PDF, DOCX, XLSX, TXT, MD, or pasted text) and wants test cases, a test plan…

not rated 11 +2 changed 20d ago A Socket: passSnyk: passSkillSpector: warn 233 tokens original MIT

ui-ux-scan

10940

Quality-Max/free-qa-skills

Skill Claude CodeCodex

Quick UI/UX deficiency scan of any page. Checks touch targets, contrast, font consistency, spacing issues, empty states, loading indicators, and common UX anti-patterns. Uses Playwright MCP only — no signup.

not rated 11 +1 13d ago A 50 tokens original Apache-2.0

tenjin-publish

10941

BackTrackCo/tenjin-agent

Skill Claude CodeCodex

This machine publishes to a team shelf, a Tenjin deployment of the team's own rather than the public marketplace. A finding that cost a real install, a probe, or an hour of elapsed time is worth the same hour to the next teammate who hits it. Notes are free. Legacy answer-card completeness is public buyer context…

not rated 11 +4 changed yesterday A SkillSpector: warn 4 tokens original

ilana

10942

Ferousco-dev/ilana

Skill Claude CodeCodex

Ìlànà is a strict software engineering process operating system for coding agents. Load it whenever work touches requirements, elicitation, SRS, user stories, traceability, architecture or interface design, UI design principles, coding standards, code review, testing (unit, integration, system, acceptance), test…

not rated 11 +1 changed 4d ago A SkillSpector: pass 252 tokens original MIT

bio-for-cv

10943

StariverKang/bio-for-cv

Skill Claude CodeCodex

A skill for writing four Chinese résumé summary lines tailored to a specific candidate, job description, company, and publicly available company information. A résumé summary is the short introduction recruiters read near the top of a résumé.

not rated 11 1mo ago A 94 tokens original MIT

benchmark-report-creator

10944

cskiro/claudex

Skill Claude CodeCodex

Use PROACTIVELY when creating research reports, experiment writeups, technical whitepapers, or empirical study documentation. Orchestrates the complete benchmark report pipeline with structure, diagrams, hi-res PNG capture, and PDF export. Provides working scripts, CSS templates, and complete command sequences for…

not rated 11 +1 7mo ago A 82 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: