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. 266,915 indexed, measured the same four ways as everything else here.

tech-doc-style-chinese

1201

Fenng/Tech-Doc-Style-Chinese

Skill Claude CodeCodex

A writing guide for Chinese technical documents, product text, interface text, and operational documentation.

not rated 1.1k +8 changed yesterday A 112 tokens original MIT

invoice-organizer

1202

dp-archive/archive

Skill Claude CodeCodex

Automatically organizes invoices and receipts for tax preparation by reading messy files, extracting key information, renaming them consistently, and sorting them into logical folders. Turns hours of manual bookkeeping into minutes of automated organization.

not rated 1.1k +1 6mo ago A 44 tokens original Apache-2.0

teamskill-creator

1203

XiaoLuoLYG/GOD

Skill Claude CodeCodex

Creates, converts, or modifies Teamskills — the multi-role extension of the Skills standard (specialized roles + workflow + bind constraints). Use when the user wants to author a multi-role agent team, convert a single-agent skill into one, or refactor an existing team. Do NOT use for single-agent Skills — use…

not rated 1.1k +7 16d ago A SkillSpector: warn 74 tokens original Apache-2.0

using-superpowers

1204

Onelevenvy/flock

Skill Claude CodeCodex

Use when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions.

not rated 1.1k +3 2mo ago A SkillSpector: pass 29 tokens original Apache-2.0

omnigraph

1205

ModernRelay/omnigraph

Skill Claude CodeCodex

Operate OmniGraph graphs and deployments. Use for .pg schemas, .gq queries, OmniGraph CLI commands, file:///s3:///az:// graph URIs, cluster.yaml, operator config, bearer-authenticated servers, graph-backed knowledge or memory, Blob values, embeddings, branches, commits, and change feeds. Apply especially before schema…

not rated 1.1k +8 changed yesterday A SkillSpector: pass 94 tokens original MIT

cellxgene-census-query

1206

PharMolix/OpenBioMed

Skill Claude CodeCodex

Query CZ CELLxGENE Census (61M+ cells). Filter by cell type/tissue/disease, retrieve expression data, and integrate with scanpy/PyTorch for population-scale single-cell analysis. Use this skill when: (1) Querying single-cell expression data by cell type, tissue, or disease, (2) Exploring available single-cell datasets…

not rated 1.1k +2 1mo ago A SkillSpector: pass 105 tokens original MIT

manimgl-best-practices

1207

adithya-s-k/manim_skill

Skill Claude CodeCodex

Trigger when: (1) User mentions "manimgl" or "ManimGL" or "3b1b manim", (2) Code contains from manimlib import , (3) User runs manimgl CLI commands, (4) Working with InteractiveScene, self.frame, self.embed(), ShowCreation(), or ManimGL-specific patterns. Best practices for ManimGL (Grant Sanderson's 3Blue1Brown…

not rated 1.1k +11 7mo ago A Socket: passSnyk: warn 167 tokens original MIT

executive-assistant

1208

snarktank/clawchief

Skill Claude CodeCodex

Perform {{OWNERNAME}}'s executive-assistant workflow using Google Workspace via gog and your chat/messaging layer for updates. Use when handling general inbox triage, sending short operational email replies, scheduling/rescheduling/canceling meetings, checking calendars across relevant accounts, spotting urgent…

not rated 1.1k +1 5mo ago A 119 tokens

docx

1209

mateaix/mateclaw

Skill Claude CodeCodex

Use this skill whenever the user wants to create, read, edit, or manipulate Word documents (.docx files). For CREATING new documents (report, memo, letter, résumé, contract from scratch), call the built-in tool renderDocx instead — it renders Markdown to .docx in milliseconds without forking Node.js. This skill…

not rated 1.1k +17 yesterday A SkillSpector: warn 152 tokens original Apache-2.0

agent-desktop

1210

lahfir/agent-desktop

Skill Claude CodeCodex

Reliable computer use via native OS accessibility trees. Use when an AI agent needs to see and operate desktop applications (click buttons, fill forms, navigate menus, read UI state, toggle checkboxes, scroll, drag, type text, take screenshots, manage windows, use clipboard, manage notifications). Covers 59 command…

not rated 1.1k +58 changed 5d ago A SkillSpector: warn 210 tokens original Apache-2.0

ds-write

1211

OpenLAIR/dr-claw

Skill Claude CodeCodex

Use when a quest has enough evidence to draft or refine a paper, report, or research summary without inventing missing support.

not rated 1.1k +35 yesterday A SkillSpector: pass 28 tokens

swiftui-backports

1212

shaps80/SwiftUIBackports

Skill Claude CodeCodex

Find SwiftUIBackports replacements for SwiftUI APIs unavailable on a project deployment target. Use for Swift/SwiftUI compiler availability errors, old iOS/tvOS/watchOS/macOS targets, or when implementing SwiftUI app features that may benefit from SwiftUIBackports.

not rated 1.1k +3 3mo ago A SkillSpector: pass 60 tokens original MIT

ufy2024/AuC

Skill Claude CodeCodex

Guidance for packaging Python programs for Windows as optimized installers using Nuitka and Inno Setup.

not rated 1.1k +1 1mo ago A SkillSpector: warn 108 tokens original MIT

agent-observability

1214

BagelHole/DevOps-Security-Agent-Skills

Skill Claude CodeCodex

Instrument AI agents with tracing, token metrics, latency, and cost visibility. Use for reliability and debugging.

not rated 1.1k +31 3mo ago A SkillSpector: warn 26 tokens original MIT

crabbox

1215

openclaw/agent-skills

Skill Claude CodeCodex

Crabbox/Testbox remote proof: portable provider routing, untrusted isolation, Linux/macOS/Windows/WSL2, live E2E, diagnostics, cleanup.

not rated 1.1k +6 today A SkillSpector: pass 39 tokens original MIT

blueprint-authoring

1216

flopperam/unreal-engine-mcp

Skill Claude CodeCodex

Blueprint authoring workflow for the Flopperam Unreal Engine MCP. Covers the full create, author, commit, verify cycle using the narrow bp tool surface. Use when creating or editing Blueprints, adding variables/components/events/functions, wiring graphs, or debugging compile errors.

not rated 1.1k +2 2mo ago A 62 tokens

openclaw-plugin

1218

LycheeMem/LycheeMem

Skill Claude CodeCodex

This plugin is a thin adapter between OpenClaw and LycheeMem. It does not replace memory-core, does not claim plugins.slots.memory, and does not duplicate LycheeMem algorithms.

not rated 1.1k +77 1mo ago A SkillSpector: pass 0 tokens original Apache-2.0

eli5

1219

DreambigOu/ELI5

Skill Claude CodeCodex

Explain any topic, code, concept, or error tailored to a specific audience's level of understanding. Use this skill whenever the user says 'explain like I am', 'ELI5', 'explain this to my', 'break this down for', 'dumb it down', 'simplify this for', or asks you to explain something to a specific person or audience…

not rated 1.1k +163 5mo ago A Socket: passSnyk: pass 162 tokens original MIT

statem

1220

henryqin1997/statem

Skill Claude CodeCodex

Use when a long coding or research task should be managed with statem state-machine runbooks, including creating specs, starting or resuming runs, checking current state, transitioning with goto, saving progress, and reading history.

not rated 1.1k +86 10d ago A SkillSpector: warn 47 tokens original Apache-2.0

simulink-streaming-dsp

1221

matlab/simulink-agentic-toolkit

Skill Claude CodeCodex

Building or editing Simulink (.slx) models that stream signals in frames using DSP System Toolbox — audio, vibration, radar, comms. Use when the prompt names a Simulink block (Discrete FIR Filter, Buffer, Unbuffer, Rate Transition, Downsample, Upsample, Sample-Rate Converter, FIR Decimation, Time Scope, Spectrum…

not rated 1.1k +31 3d ago A SkillSpector: pass 159 tokens

pr-lens

1222

coldteadotai/pr-lens

Skill Claude CodeCodex

WHAT: Draws a code change or part of a codebase as an animated architecture or data-flow diagram, on its own or in a pull request. WHEN: asked to diagram, visualise or explain a change or a system, or when a pull request should carry a diagram. KEYWORDS: PR Lens, diagram, architecture, data flow, visualise, visualize…

not rated 1.1k +781 changed yesterday A SkillSpector: warn 81 tokens original MIT

QueryWeaver

1223

FalkorDB/QueryWeaver

MCP server Claude CodeCodexCursor +2

MCP server "QueryWeaver" as configured in FalkorDB/QueryWeaver. Runs in Docker (docker.io/falkordb/queryweaver:0.0.11).

not rated 1.1k +1 4d ago A tokens not measured AGPL-3.0

chAng-L19/codex-redteam-mode

Skill Claude CodeCodex

Compact operational boundary policy for durable red-team workflows. It does not route domains or decide workflow completion.

not rated 1.1k +20 19d ago A SkillSpector: pass 26 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: