Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 269,410 indexed, measured the same four ways as everything else here.
Skill Claude CodeCodex
Run a heuristic UX audit of a customer journey from screenshots. Use when the user asks for a UX audit, heuristic evaluation, usability review, design teardown, or expert review of screens, mockups, or a flow, whether your own product or a competitor's. Evaluates against named frameworks (Nielsen, Shneiderman…
Skill Claude CodeCodex
Use when Rust code just changed and must not regress, when the user asks to scan, audit or health-check a Cargo workspace, says "rust-doctor", or wants one of its findings explained, tuned or switched off.
Skill Codex
Process, convert, OCR, sign, redact, parse, or extract data from documents with the Nutrient DWS MCP tools. Use when the user wants cloud document processing through the installed Nutrient plugin.
MCP server Claude CodeCodexCursor +2
StitchAPI documentation search, running locally over MCP stdio. Bundled docs, no network calls per query — the offline/air-gapped counterpart to the hosted stitchapi.dev/api/mcp server. Runs locally from the @stitchapi/docs-mcp npm package.
Skill Claude CodeCodex
Coordinate with other AI agents working on this same project. Use at the start of every session, and before editing any file, to adopt your identity, read the shared plan and task board, and lease the files you are about to change so two agents never edit the same file at once.
MCP server Claude CodeCodexCursor +2
MCP server "codegraph" as configured in clouisle/Clouisle. Launched with codegraph serve --mcp.
Skill Claude CodeCodex
Nondominium-specific architecture knowledge: NDO three-layer model (Prima Materia/Identity, Specified/ResourceSpec, Custodial/Process), Private Participation Receipt (PPR) system with 16 categories, capability slots as stigmergic attachment surface, ValueFlows alignment patterns for Nondominium's specific…
Skill Claude CodeCodex
DBOS Go SDK for building reliable, fault-tolerant applications with durable workflows. Use this skill when writing Go code with DBOS, creating workflows and steps, using queues, using the DBOS Client from external applications, or building Go applications that need to be resilient to failures.
Skill Claude CodeCodex
Send voice messages, generate/send images, and send files/videos through IM. TRIGGER when user asks: send voice/audio, generate/send images, send files/documents, send videos. DO NOT trigger for regular text conversations.
MCP server Claude CodeCodexCursor +2
MCP server "atlas" as configured in cargofy/ATLAS. Runs in Docker (/path/to/your/data:/data).
MCP server Claude CodeCodexCursor +2
Browser MCP for logged-in tasks. Uses your Chrome — credentials stay local. Zero-token replay. Runs locally from the @taprun/cli npm package.
Skill Claude CodeCodex
Use Chisel MCP filesystem tools efficiently — patch-based edits, minimal token reads, shell exec patterns, and anti-patterns to avoid.
LengFeng00/research-gap-finder
Skill Claude CodeCodex
Analyze scientific literature to identify research gaps and generate testable hypotheses. Use when users upload research papers (PDF), ask to "find research gaps", "generate hypotheses", "analyze literature", or "evaluate field progress". Automatically triggers for scientific paper analysis, literature review…
Skill Claude CodeCodex
Autonome Verbesserung nach dem Autoresearch-Paradigma (Karpathy). Zwei Modi: (1) Skill-Modus — optimiert eine SKILL.md durch iterative Mutation und Evaluation. (2) Generic-Modus — optimiert beliebige Dateien gegen jede mechanische Metrik (Testabdeckung, Bundle-Size, Lighthouse-Score, Docker-Image-Größe, etc.). Zwei…
Skill Claude CodeCodex
Top-level orchestration skill for Hermes Agent startup workflows. Use it to route ideas between validation, PRD, architecture, build, UX, growth, and launch skills; summarize context between stages; prevent context pollution; and recommend the next workflow without doing every specialist task directly.
iamasters-academy/content-engine
Skill Claude CodeCodex
Skill agéntica que convierte cualquier input (texto, idea, audio, vídeo, URL, PDF, artículo) en 5 piezas listas para redes sociales (LinkedIn, X, Instagram, YouTube short, TikTok) con voz de marca propia, genera la imagen con el modelo de imagen que el usuario elija (Fal.ai, OpenAI o cualquier otro vía URL) y publica…
linxule/interpretive-orchestration
Skill Claude CodeCodex
Methodological integrity through isolation rules, preset application, and phase-aware guidance. Helps researchers maintain rigor throughout the analytical journey.
MCP server Claude CodeCodexCursor +2
Bluetooth Low Energy (BLE) Model Context Protocol server for AI agents and developer tooling. Runs locally from the ble-mcp-server Python package. Needs 4 environment variables to run.
keithpatton/diataxis-agent-skill
Skill Claude CodeCodex
Classify, validate, generate, and audit documentation using the Diátaxis framework. Enforces quadrant purity across tutorials, how-to guides, reference, and explanation. Use when creating documentation, reviewing docs, auditing doc sets, restructuring existing content, or when the user mentions Diátaxis, documentation…
jmix-framework/jmix-agent-toolkit
Skill Claude CodeCodex
Create or change a persistent Jmix JPA entity and its required surrounding artifacts.
Skill Claude CodeCodex needs its repo
Root-causes complex bugs through a structured loop and saves a verified fix proposal — it diagnoses, it never fixes. Builds a fast deterministic feedback loop, reproduces, then probes ranked falsifiable hypotheses with parallel subagents and confirms the cause adversarially before writing the report. Use when a bug…
MCP server Claude CodeCodexCursor +2
MCP server "evee" as configured in goodfire-ai/evee-mcp. Runs locally from the python3 Python package.
sumyapp/playwright-parallel-mcp
MCP server Claude CodeCodexCursor +2
MCP server for parallel browser automation with isolated Playwright sessions. Runs locally from the playwright-parallel-mcp npm package.
MCP server Claude CodeCodexCursor +2
MCP Terminal Server - Execute commands within allowed paths. Runs locally from the @dillip285/mcp-terminal npm package.
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: