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. 281,175 indexed, measured the same four ways as everything else here.

hegelion

3913

Hmbown/Hegelion

Skill Claude CodeCodex

Dialectical reasoning and autocoding via Hegelion MCP tools.

not rated 176 7mo ago A 17 tokens original MIT

ios-accessibility

3914

dadederk/iOS-Accessibility-Agent-Skill

Skill Codex

Expert guidance on iOS accessibility best practices, patterns, and implementation. Use when developers mention: (1) iOS accessibility, VoiceOver, Dynamic Type, or assistive technologies, (2) accessibility labels, traits, hints, or values, (3) automated accessibility testing, auditing, or manual testing, (4) Switch…

not rated 177 8mo ago A Socket: passSnyk: pass 101 tokens original MIT

loki-mcp-server

3915

grafana/loki-mcp

MCP server Claude CodeCodexCursor +2 ✓ vendor

MCP server "loki-mcp-server" as configured in grafana/loki-mcp. Launched with go run /path/to/loki-mcp-server/cmd/server/main.go. Needs 1 environment variable to run.

not rated 176 15d ago A tokens not measured

agent-figure-gallery

3916

Dsadd4/AgentFigureGallery

Skill Claude CodeCodex

Query visual scientific figure references, show candidates for human preference selection, export selected reference bundles, and guide plotting agents from human-selected visual examples to code action.

not rated 178 +2 2mo ago A SkillSpector: pass 36 tokens original MIT

Changan-Su/Forsion

Skill Claude CodeCodex

Development guidance for making extensions for Forsion or Tangu, including plugins, themes, Spaces, agents, and bundles. It includes five official templates and explains their formats and constraints.

not rated 178 +8 changed today A 143 tokens

vlog-auto-edit

3918

znyupup/ai-video-editing-skill

Skill Claude CodeCodex

A workflow that turns raw travel or everyday video clips into a finished vlog, a short edited video built around a person's experiences.

not rated 178 +5 6mo ago A 66 tokens original MIT

obliteratus

3919

RedWoodOG/Hermes-Desktop

Skill Claude CodeCodex

Remove refusal behaviors from open-weight LLMs using OBLITERATUS — mechanistic interpretability techniques (diff-in-means, SVD, whitened SVD, LEACE, SAE decomposition, etc.) to excise guardrails while preserving reasoning. 9 CLI methods, 28 analysis modules, 116 model presets across 5 compute tiers, tournament…

not rated 176 +1 5mo ago A 103 tokens

skills-updater

3920

yizhiyanhua-ai/skills-updater

Skill Claude CodeCodex

Check and update installed Claude Code skills from multiple sources (Claude plugins and npx skills). Scans for available updates, supports batch or individual updates with intelligent local change merging, and recommends popular skills from skillsmp.com and skills.sh marketplaces. Use when users want to update skills…

not rated 175 9mo ago A 75 tokens

run-llama/vibe-llama

Skill Claude CodeCodex

Leverage Retrieval Augmented Generation to retrieve relevant information from a a LlamaCloud Index. Requires the llamacloudservices package and LLAMACLOUDAPIKEY as an environment variable.

not rated 175 1y ago A 43 tokens original MIT archived

oysterworkflow

3922

ShuxinYang111/oysterworkflow

MCP server Claude CodeCodexCursor +2

MCP server "oysterworkflow" as configured in ShuxinYang111/oysterworkflow. Runs ./mcp/server.mjs with node.

not rated 175 +1 3mo ago A tokens not measured original Apache-2.0

msagljs

3923

microsoft/msagljs

Skill Claude CodeCodex ✓ vendor

Use MSAGL-JS (Microsoft Automatic Graph Layout) to lay out and visualize networks in JavaScript or TypeScript. Use for graph and network layout, DOT/JSON/JGF parsing, live embedded SVG or WebGL graphs, Sugiyama/MDS/IPSepCola layouts, edge routing, and exporting SVG, PDF, PNG, EPS, or PostScript figures for LaTeX and…

not rated 175 4d ago A SkillSpector: pass 87 tokens original MIT

kkclaw

3924

kk43994/kkclaw

Skill Claude CodeCodex

A setup and support package that gives an AI agent a desktop presence, including an installation wizard, emotion display, voice cloning, a lyrics window, self-checks, and support for Windows and macOS.

not rated 175 6mo ago A 43 tokens

lastsaas

3925

jonradoff/lastsaas

MCP server Claude CodeCodexCursor +2

MCP server "lastsaas" as configured in jonradoff/lastsaas. Launched with https://github.com/jonradoff/lastsaas/releases/download/v1.0.0/lastsaas-darwin-a. Needs 2 environment variables to run.

not rated 175 8mo ago A tokens not measured original MIT

asd

3926

liigoQi/defficiency-skills

Skill Claude CodeCodex

A behavior mode that makes an agent communicate and work in a rigid, overly literal, repetitive style associated with autism-spectrum traits. It is intended as a performance-art effect that reduces efficiency.

not rated 175 4mo ago A 237 tokens original MIT

ardudeck-test-driver

3927

rubenCodeforges/ardudeck

MCP server Claude CodeCodexCursor +2

MCP server "ardudeck-test-driver" as configured in rubenCodeforges/ardudeck. Runs apps/desktop/src/main/testing/mcp-bridge.mjs with node.

not rated 176 +5 today A tokens not measured GPL-3.0

compass

3928

crabbuild/compass

Skill Codex

Use for graph-first AI coding sessions and repository analysis: session initialization, architecture maps, dependency or call-graph tracing, symbol and repository search, pull-request risk review, change-impact review, historical diffs, CompassQL, graph refreshes, GROUNDED agent-authored graph enhancements, continuous…

not rated 175 changed 1mo ago A 98 tokens

IvanCodesDev/software-certificate-skill

Skill Codex

An automated workflow for preparing Chinese software-copyright registration materials from a real software project. It produces application information, an operation manual, and source-code documents with evidence from the project.

not rated 176 +2 2mo ago A 170 tokens original MIT

vox-explainer

3930

CK42BB/vox-explainer-skill

Skill Claude CodeCodex

End-to-end pipeline for producing Vox-style explainer videos from a single topic prompt. One topic in, finished film out — script, keyframes (Seedream 5.0 Pro), animation (Gemini Omni Flash), voiceover (xAI TTS), music (MiniMax Music 2.6), all assembled locally with ffmpeg via the Atlas Cloud API. Use this skill…

not rated 183 +30 4mo ago A 164 tokens original MIT

interface-kit

3931

JuliusBrussee/skills

Skill Claude CodeCodex

Authoritative guide for implementing stunning, accessible, performant UI. Synthesizes design engineering philosophy, accessibility standards, animation principles, spatial design, typography, color systems, and component craft into a single actionable reference. Complements the design-system skill (which covers…

not rated 175 +5 3mo ago A Socket: passSnyk: passSkillSpector: pass 125 tokens original MIT

touchine-ojo/OJO-Design-Skills

Skill Claude CodeCodex

Comprehensive App UI/UX design best practices. Supports two tracks: Convention Track (adopt a proven design language for SaaS/utility products) and Innovation Track (multiple brand-driven design methodologies — Material Metaphor, archetype-driven, narrative-driven, cultural-semiotic — for brand-driven products). Use…

not rated 175 +6 8d ago A SkillSpector: pass 208 tokens original MIT

dradar-runner

3933

codex-radar/dradar

Skill Claude CodeCodex

A tool for running and supervising authorised DRadar web plans through the DRadar command-line program.

not rated 175 22d ago A 52 tokens

Video Editor (FFmpeg)

3934

tubecreate/tubecli

Skill Claude CodeCodex

AI-powered Video Editor with trimming, merging, effects, overlays, and export.

not rated 174 2d ago A SkillSpector: warn 21 tokens original MIT

make-no-mistakes-max

3935

thesysdev/make-no-mistakes

Skill Claude CodeCodex

Enterprise collaboration standard for technical enablement. M-stack optimizes for optics, alignment, and downstream socialization of engineering decisions. Precision matters, but the repeatable narrative, stakeholder calm, and velocity story are treated as first-class deliverables alongside the code path.

not rated 174 +1 7mo ago A 0 tokens original Apache-2.0

suryast/indonesia-gov-apis

Skill Claude CodeCodex

Find and assess Indonesian public-data sources using a dated, evidence-backed catalog. Route statistics, weather, certification, finance, legal, geospatial and ministry queries to reviewed documentation. Respect authorization, privacy and publisher limits; do not treat historical examples as working APIs.

not rated 174 changed 29d ago A 61 tokens original 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: