Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 267,578 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
A Japanese-language novel-writing workflow that separates planning from drafting and stores story facts in searchable local memory. It supports genres including fantasy, science fiction, mystery, and romance.
Skill Claude CodeCodex
Perception automatically analyzes video segments from Eye using cloud VLM (Gemini). Working Memory tracks cross-segment event context. Results flow to ReflectWorld (storage) and Act (rules) via PostProcessor — all automatic.
10xChengTu/harness-engineering
Skill Claude CodeCodex
A Chinese-language guide to preparing software projects for reliable work by coding agents. It covers project instructions, documentation, code checks, tests for agent output, prompts, and ways to coordinate multiple agents.
Skill Claude CodeCodex
Creates interactive educational MicroSims, routing to the best-matched generator - p5.js, Chart.js, Plotly, Mermaid, vis-network, timelines, maps, Venn, causal-loop/feedback-loop diagrams (CLD), concept-classifier sorting quizzes, infographic overlays with callout labels, Docker Python labs (runnable code blocks), and…
Skill Claude CodeCodex
Creates diagrams via the uml-mcp MCP server (generateuml, generateumlimage, validateuml, listdiagramtypes, generateumlbatch) and returns shareable Kroki URLs or inline chat images. Use when the user wants diagrams, PlantUML/Mermaid/D2/UML, URLs, Kroki, goat/umlet, or diagramtype.
Skill Claude CodeCodex
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…
Skill Claude CodeCodex
Comprehensive Android mobile application penetration testing with rooted-device ADB and Frida-based MCP tooling. Covers OWASP MASTG full methodology: recon, static + dynamic analysis, SSL/root bypass, IPC fuzzing, data exfiltration, crypto audit, and reporting. Triggers on requests to pentest Android apps, analyze…
Skill Claude CodeCodex
Use when the user describes in their own words a concept that matches an established term of art you can identify immediately and with high confidence.
Skill Claude CodeCodex
A guide to the concepts and capabilities of the PAI assistant application.
louchi1984-coder/deepseek-claude-code-worker-mcp
MCP server Claude CodeCodexCursor +2
MCP server "deepseek-worker-mcp" as configured in louchi1984-coder/deepseek-claude-code-worker-mcp. Runs locally from the deepseek-worker-mcp npm package.
Skill Claude CodeCodex
Operate d1v.ai projects and container workspaces with the d1v CLI. Use when a task involves D1V authentication, project binding, workspace synchronization, container commands, environment metadata, preview deployments, deployment status, or a user-confirmed production release.
Skill Claude CodeCodex
One-stop Knowledge Forge skill for local-first Obsidian ingestion plus optional NotebookLM automation. Use when users want to upload files into a Markdown/Obsidian vault, build a second-brain workflow, generate summaries/quizzes/flashcards/reports/PDF/audio via NotebookLM, or write reviewed digests back to a vault.
MCP server Claude CodeCodexCursor +2
Persistent memory + git snapshots for Claude Code. Never lose context or code. Runs locally from the claude-code-memory npm package.
MCP server Claude CodeCodexCursor +2
N-to-1 MCP Orchestration. Unified gateway for multiple MCP servers with intelligent tool discovery. Runs locally from the @portel/ncp npm package. Needs 3 environment variables to run.
VictoriaMetrics/mcp-victorialogs
MCP server Claude CodeCodexCursor +2
MCP server "mcp-victorialogs" as configured in VictoriaMetrics/mcp-victorialogs. Runs in Docker (ghcr.io/victoriametrics/mcp-victorialogs:1.9.0). Needs 3 environment variables to run.
MCP server Claude CodeCodexCursor +2
MCP server for AI sub-agent delegation across Cursor, Claude, Codex, Gemini, and GLM. Runs locally from the sub-agents-mcp npm package. Needs 10 environment variables to run.
Skill Claude CodeCodex
Patterns for using Helios with Svelte. Use when building compositions in a Svelte environment, utilizing Svelte stores for reactive frame updates.
Skill Claude CodeCodex
A writing guide based on the Khaziks public-account article style and its approach to deciding what to write and how AI should help.
MCP server Claude CodeCodexCursor +2
MCP server "game-overlay" as configured in anqinou-art/NagiBridge. Launched with bun run ./server.ts.
Skill Claude CodeCodex
This skill should be used when the user wants to "create a skill", "add a skill to plugin", "write a new skill", "improve skill description", "organize skill content", or needs guidance on skill structure, progressive disclosure, or skill development best practices for Claude Code plugins.
Skill Claude CodeCodex
Official Feature-Sliced Design (FSD) v2.1 skill for applying the methodology to frontend projects. Use when the task involves organizing project structure with FSD layers, deciding where code belongs, placing static assets (images, icons, fonts, PDFs), grouping closely related slices, defining public APIs and import…
yanliudesign/job-description-skill
Skill Claude CodeCodex
A job-description analysis tool that translates a job posting into the role's real requirements, your match, skill gaps, application trade-offs, likely interview questions, and next steps. It then creates an HTML report after you provide the posting and your résumé.
agent-sh/agent-workspace-linux
Skill Claude CodeCodex
Use when a task needs an isolated hidden Linux desktop or workspace-owned browser: GUI app QA, web/browser/shopping automation, sandboxed app observation, or stale workspace cleanup. Routes agent-workspace-linux MCP tools on demand. Does NOT apply to host desktop/Chrome control, generic MCP setup, or pure code/file…
Skill Claude CodeCodex
Check SQL for silent semantic errors (fan-out double-counting, unsafe sums, wrong join keys, sensitive columns) BEFORE executing it against a database. Use whenever you are about to run a SELECT you or another model wrote — especially aggregates over joins. Deterministic, offline, 0.1 ms per check.
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: