Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 268,999 indexed, measured the same four ways as everything else here.
amm10090/fanqie-publisher-skill
Skill Claude CodeCodex
Publish prepared novel chapters from local Markdown files to the Fanqie Novel writer web backend via browser automation. Use when the user wants to upload chapters, continue publishing unpublished chapters, save or reuse login state, or schedule Fanqie chapter releases from a local directory.
danielchu97/Value-Investing-Agent
Skill Claude CodeCodex
This skill guides Claude to analyze stocks from a value investing perspective, following the investment philosophies of Benjamin Graham and Warren Buffett.
Skill Claude CodeCodex
Lanhu to Code workflow for Claude Code. Convert Lanhu design URLs into Vue/React frontend code with component reuse, design token mapping, TODO-safe business logic, and optional code review.
Skill Claude CodeCodex
Use instead of chaining 3+ Bash calls, grep/cat/find pipelines, or any multi-step data processing. This skill should be used when the user asks to "start a scratchpad", "use the REPL", "scratchpad mode", "persistent Python session", or when a task involves exploration, analysis, or file processing that would benefit…
MCP server Claude CodeCodexCursor +2
MCP server "lexwiki" as configured in wouldbe12/lexwiki. Runs locally from the lexwiki Python package. Needs 2 environment variables to run.
Youchu-lawhub/cn-litigation-toolkit
Skill Claude CodeCodex
A legal case-fact organizer that turns case materials into a Markdown document with relationship diagrams, a timeline, and a table of major events. It also links to two separate HTML diagrams.
Skill Claude CodeCodex
Comprehensive guide for AI assistants on using the StringExtensions and StringHelper APIs.
MCP server Claude CodeCodexCursor +2
Tamper-evident, SHA-256 hash-chained audit trail and observability for AI agents. Runs locally from the @agentkitai/agentlens-mcp npm package.
WildPigKing/codex-project-skill-manager
Skill Codex
Inventory, classify, route, catalog, relocate, or validate Codex skills and generate a skills menu. Use for skill-library organization or when Codex must find task-relevant skills. Classification, relocation, creation, revision, and promotion require user approval.
openitu/itu-t-recommendation-reviewer
Skill Claude CodeCodex
Review draft ITU-T Recommendations (and ITU-T | ISO/IEC common texts) for compliance with the ITU-T Author's Guide, presentation rules, and quality checklist before submission for consent/determination/approval. Use this skill whenever the user asks to review, check, audit, proofread, or improve a draft ITU-T…
ankaboot-source/supabase-selfhost-ops
Skill Claude CodeCodex needs its repo
The protocol rests on ten invariants. Every agent (CI or local harness) and every human interacting with boucle MUST honor them. The LESSONS.yml lessons are incident catalogs that instantiate these invariants; the normative statement lives here.
MCP server Claude CodeCodexCursor +2
Persistent project context for Claude. IANA-registered .faf format. Runs locally from the claude-faf-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP server "spring-docs" as configured in tky0065/springdocs-mcp. Launched with springdocs-mcp.
Skill Claude CodeCodex
AIR Blackbox's autonomous sales prospecting agent. Finds Python AI projects on GitHub that need EU AI Act compliance, identifies the right person to contact (CEO, CTO, lead maintainer), runs a free compliance scan, and drafts personalized outreach emails that convert to engagement. The sales flow: free scan as the…
Skill Claude CodeCodex
Design and implement Qt Quick UI with bounded context and adaptive verification.
Skill Claude CodeCodex
Use when drafting a post-event follow-up message to someone met at a conference.
Skill Claude CodeCodex
Autonomous end-to-end feature pipeline for ONE harness lane. Invoke inside a lane clone with a requirement: /ship-feature . Frontloads ALL clarifying questions once, then runs unattended: implement (TDD) → pre-push CI gates + dev preflight → e2e on the feature branch → code review → local QC → senior GO/NO-GO gate →…
hyqibot/claude-code-token-free
Skill Claude CodeCodex
Verify a code change does what it should by running the app.
louisedesadeleer/color-correct
Skill Claude CodeCodex
Grade a video file with your AI agent as the colorist — it looks at frames, diagnoses casts/exposure/saturation, authors a readable ffmpeg grade, previews side-by-side, iterates, renders. Non-destructive. Nine named looks (Golden Hour, Honey, Linen, Super 8, Oat Milk, Espresso, Velvet, Popsicle, Terracotta)…
Skill Claude CodeCodex
Use when writing or modifying tests with hTest (htest.dev) — JS-first or HTML-first. Use when a project has htest.dev in devDependencies or uses npx htest to run tests. Use when writing declarative tests as nested object literals, or reftest tables in HTML.
Skill Claude CodeCodex
Comprehensive skill for working with Azure DevOps REST API across all services including Boards (work items, queries, backlogs), Repos (Git, pull requests, commits), Pipelines (builds, releases, deployments), Test Plans, Artifacts, organizations, projects, security, extensions, and more. Use when implementing Azure…
Skill Codex
A Traditional Chinese beginner course for Google Apps Script, Google's tool for automating services such as Sheets, Forms, Docs, Drive, and Gmail.
kroegha/kali-docker-pentesting
Skill Claude CodeCodex
Comprehensive pentesting toolkit using Kali Linux Docker container. Provides direct access to 200+ security tools without MCP overhead. Use when conducting security assessments, penetration testing, vulnerability scanning, or security research. Works via direct docker exec commands for maximum efficiency.
Skill Claude CodeCodex
Guide a learner through preparing for the Anthropic Claude Certified Architect – Foundations (CCA-F) exam using the Explain → Feynman → Quiz → Notes method with spaced-repetition reviews. Activates on "let's study CCA-F", "CCA-F prep", "study Claude certification", "Claude Certified Architect prep", continuation of an…
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: