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. 272,972 indexed, measured the same four ways as everything else here.

hypothesis-generation

17713

agentlas-ai/agentlas-desktop

Skill Claude CodeCodex

Formulate evidence-bounded scientific questions, candidate hypotheses, rival explanations, causal or associational claims, discriminating predictions, measurements, and preregistration-ready analysis plans. Use when turning observations or preliminary findings into transparent, testable research plans without treating…

not rated 6 2d ago A 58 tokens original Apache-2.0

hyperliquid-data

17714

dwellir-public/hyperliquid-skills

Skill Claude CodeCodex

Use when querying Hyperliquid market data, HyperEVM state, order books, funding rates, or building read-only data streams through Dwellir.

not rated 6 3d ago A 36 tokens original MIT

spec-apply

17715

pivoshenko/pivoshenko.ai

Skill Claude CodeCodex

Implement an OpenSpec change's tasks in parallel - read the task queue, plan file-disjoint waves, dispatch one agent per task into its own worktree, verify, tick the checkbox, commit, repeat. Use when the user says "apply the change", "implement the change", "run the tasks", "work the tasks in parallel", "fan out the…

not rated 6 changed 17d ago A 188 tokens original MIT

rapid7-mcp

17716

SecuritahGuy/rapid7-mcp

MCP server Claude CodeCodexCursor +2

MCP server "rapid7-mcp", hosted remotely at localhost, as configured in SecuritahGuy/rapid7-mcp.

not rated 6 5d ago A tokens not measured copy · 86% MIT

knowledge-graph

17717

scibly-dev/skills

Skill Claude CodeCodex

Builds an interactive, force-directed knowledge graph of a repo (or several repos at once) as a self-contained HTML page — every real document and source file becomes a node, real cross-references and real import statements become edges, and every node opens to that file's actual full content. Use when someone wants…

not rated 6 18d ago A 174 tokens original MIT

portfolio-manager-mcp

17718

rodionlim/portfolio-manager-go

MCP server Claude CodeCodexCursor +2

MCP server "portfolio-manager-mcp", hosted remotely at localhost, as configured in rodionlim/portfolio-manager-go.

not rated 6 11d ago A tokens not measured original MIT

satiricalguru/Agents-skills

Skill Claude CodeCodex

Autonomous reverse engineering of compiled apps, binaries, APKs, firmware, and installers on macOS and Windows. Use when the user wants to analyze, decompile, inspect, or understand a binary — including PE/ELF/Mach-O executables, Android APKs, .NET assemblies, Java JARs, firmware blobs, and app bundles. Triggers on…

not rated 6 15d ago A 247 tokens original MIT

gudcal

17720

gudlab/gudcal-core

MCP server Claude CodeCodexCursor +2

MCP server "gudcal", hosted remotely at gudcal.com, as configured in gudlab/gudcal-core.

not rated 6 14d ago A tokens not measured

ctfd-mcp-server

17721

MrJamescot/ctfd-mcp-server

MCP server Claude CodeCodexCursor +2

Model Context Protocol (MCP) server for CTFd v3 instances. Runs locally from the ctfd-mcp-server Python package. Needs 6 environment variables to run.

not rated 6 14d ago A Socket: warn tokens not measured original MIT

plainly

17722

plainly-videos/mcp-server

MCP server Claude CodeCodexCursor +2

MCP server "plainly" as configured in plainly-videos/mcp-server. Launched with yarn dlx @plainly-videos/mcp-server@latest mcp-server. Needs 1 environment variable to run.

not rated 6 13d ago A tokens not measured

analytics

17723

ys-homie/skillforge

Skill Claude CodeCodex

A workflow for managing and checking analytics tracking in a codebase. It compares existing events and properties, develops requested tracking, and produces review documents.

not rated 6 11d ago A 73 tokens

mcp-cli

17724

kdpa-llc/mcp-compression-proxy

Skill Claude CodeCodex

Use MCP server tools (GitHub, filesystem, Slack, databases, browsers and any other server configured in mcp-compression-proxy) through the mcp-cli command instead of loading them as MCP tools. Use whenever a task needs a capability an MCP server provides, or when asked to compress, rewrite or improve MCP tool…

not rated 6 today A 71 tokens original MIT

paper-writing

17725

AutoConference/AutoConference-skill

Skill Claude CodeCodex

Turn gate-passed evidence into a submission-shaped LaTeX paper whose layout, tables, equations, citations, and prose are checked mechanically. Use when drafting, revising, compressing, or reviewing a manuscript, or when a paper must be brought to submission quality. Does not run experiments and does not decide what…

not rated 6 yesterday A 70 tokens original Apache-2.0

reuse-before-generate

17726

aradar46/reuse-before-generate

Skill Claude CodeCodex

Skill "reuse-before-generate" from aradar46/reuse-before-generate, covering reuse before generate and workflow.

not rated 6 11d ago A 0 tokens original MIT

maintain-vault

17727

oalanicolas/segundo-cerebro-kit

Skill Codex

Process new and updated source files that collectors dropped into the vault's Fontes folder, filtered by the person's own criteria, into faithful, sourced and connected notes. Use for scheduled or on-demand maintenance, when Readwise, Web Clipper, meeting transcripts or exported files arrive, or when a scheduled task…

not rated 6 11d ago A 88 tokens

perigon-mcp-server

17728

goperigon/perigon-mcp-server

MCP server Claude CodeCodexCursor +2

Official Perigon news API: articles, stories, companies, journalists, monitors, and stats. Remote server at mcp.perigon.io.

not rated 6 2d ago A tokens not measured original Apache-2.0

skm

17729

alswl/skm

Skill Claude CodeCodex

Manage AI coding skills and commands with the skm CLI: one local Git repo of skills/commands, installed into Claude Code, Codex, pi, dsh and any custom target. Use when asked to import/adopt a skill, install or uninstall one somewhere, update or verify the repo, inspect what is installed where, add an install target…

not rated 6 changed 4d ago A 109 tokens original MIT

llm-context-nodes

17730

kedro-org/kedro-skills

Skill Claude CodeCodex

Guidance for Kedro's llmcontextnode, LLMContextNode, LLMContext and tool() API in src//pipelines//.py. Use when composing an LLM dataset, prompt datasets and tool builders into an LLMContext, or writing the node that consumes one, in GenAI or agent pipelines. Adds nothing for ordinary pipeline code.

not rated 6 +1 4d ago A 79 tokens original Apache-2.0

melaya

17731

melaya-labs/melaya

Skill Claude CodeCodex

Use for anything done on the Melaya platform through its MCP server (tools named melaya). Covers running, building, fixing and handing over Melaya pipelines and complete multi-pipeline agentic systems; connecting services (Google, Slack, CRMs, API keys); the local runner, Claude Code, Codex, Copilot, Ollama and LM…

not rated 6 +1 changed today A 154 tokens

agentnetwork

17732

ANetResearch/ANet

Skill Claude CodeCodex

How to use AgentNetwork (anet 0.2.x) as an AI agent or as its operator: install the signed release, join a hub, wire anet into a coding agent (MCP), and hand tasks to other agents over A2A.

not rated 6 6d ago C 56 tokens

crxhub

17733

xxww0098/skills-hub

Skill Claude CodeCodex

A tool for installing, updating, removing, listing, and checking the versions of browser extension files from GitHub Releases. These files use the .crx format supported by browsers such as Chrome and Edge.

not rated 6 5d ago A 77 tokens

cas-delegate

17734

Zhuxi140/codex-agent-switch

Skill Codex

A procedure for sending a clearly bounded task to another coding agent through a controlled delegation system. It covers checking permission, choosing an available agent, and handling refusal or failure.

not rated 6 2d ago A 28 tokens original MIT

cnki-deep-research

17735

ChengDSYJ-Studio/CNKI-Enhanced-MCP

Skill Codex

A research workflow that uses CNKI, a Chinese academic literature database, through an external tool connection. It produces evidence-based literature reviews or research reports from Chinese academic sources.

not rated 6 2d ago A 124 tokens GPL-3.0

boltz-protein-design

17736

boltz-bio/boltz-api-skills

Skill Codex

Design new protein binders with Boltz. Use when generating protein, peptide, antibody, nanobody, or custom binder candidates for a target. Not for screening existing proteins or small molecules.

not rated 5 changed 27d ago A 44 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: