Skills for Codex

212,298 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

add

1369

yutkat/my-neovim-pluginlist

Skill Codex

Categorize new Neovim plugins and insert them into the correct markdown category files.

not rated 831 today A 18 tokens

api-relay-audit

1370

toby-bridges/api-relay-audit

Skill Claude CodeCodex

OpenClaw skill for local API Relay Audit. Use when an OpenClaw agent must audit a third-party AI API relay, LLM proxy, gateway, or resale API before trusting coding, tool, production, or wallet-sensitive traffic.

not rated 830 +6 today A 54 tokens AGPL-3.0

hue

1371

dominikmartn/hue

Skill Claude CodeCodex

Meta-skill that generates new design language skills. Works on Claude Code and Codex. Use when the user says 'create a design skill', 'generate design language', 'new design system skill', 'design skill inspired by X', 'design skill from this screenshot', '/hue', or 'use hue'. Also triggers for 'remix my design skill'…

not rated 829 +7 3mo ago A 84 tokens original MIT

claude-authenticity

1372

agentscope-ai/OpenJudge

Skill Claude CodeCodex

Detect whether an API endpoint is backed by genuine Claude (not a wrapper, proxy, or impersonator) using 9 weighted rule-based checks that mirror the claude-verify project. Also extracts injected system prompts from providers that override Claude's identity. Fully self-contained — copy the code below and run, no extra…

not rated 829 +12 yesterday A SkillSpector: pass 121 tokens original Apache-2.0

agentcookie-install

1373

mvanhorn/agentcookie

Skill Claude CodeCodex

Install agentcookie on a Mac source and a Linux or Mac sink so Chrome cookies sync continuously over Tailscale. Use when the user says "install agentcookie", "set up cookie sync", "share my Chrome sessions with my agent box", or "make my agent log in as me".

not rated 828 +11 today B SkillSpector: warn 63 tokens original MIT

heurist-network/heurist-agent-framework

Skill Claude CodeCodex

Admin operations for the Heurist Skill Marketplace. Use this skill when the user asks to add, ingest, approve, reject, remove, update, or list skills in the Heurist marketplace. Also triggers for checking upstream changes, updating external API dependencies, updating metrics (stars/downloads), re-ingesting skills, or…

not rated 826 +3 11d ago A 96 tokens

xlsx

1375

tfriedel/claude-office-skills

Skill Claude CodeCodex

Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify…

not rated 825 +3 5mo ago A Socket: passSnyk: pass 96 tokens

gsd-oc-select-model

1376

rokicool/gsd-opencode

Skill Claude CodeCodex

Interactive model selection workflow with paginated navigation. Use when users want to select a model interactively - guides them through provider selection then model selection using the question tool with pagination support for large lists.

not rated 823 +2 3mo ago A 46 tokens

ceo-setup

1377

suyoumo/ClawProBench

Skill Claude CodeCodex

One-time onboarding for the executive/manager commitment workflow — delegation-heavy, meeting prep, decision capture, morning and evening digests. Creates a commitments project and installs two dashboard widgets. After successful setup this skill is excluded from selection until the marker file is deleted.

not rated 823 18d ago A SkillSpector: warn 60 tokens original Apache-2.0

THUYRan/Legal-Skills-Chinese

Skill Claude CodeCodex

Trigger this skill when multiple pieces of evidence in a case must be systematically mapped to legal argumentative claims. Typical trigger scenarios include: preparing litigation documents (complaint, answer, counsel's brief) that require a complete evidence–claim correspondence; organizing the evidence list before…

not rated 825 +16 21d ago A 177 tokens

media-search

1379

taracodlabs/aiden

Skill Claude CodeCodex

Find and play music/videos via youtubesearch + browsernavigate.

not rated 830 +14 changed today A SkillSpector: warn 15 tokens AGPL-3.0

AgentWorkforce/relay

Skill Codex

Use when building multi-agent workflows with @relayflows/core. Covers conversation vs pipeline coordination, WorkflowBuilder/DAG steps, agents, {{steps.X.output}} chaining, repairable verification gates, evidence-based completion, mandatory Claude-then-Codex fresh-eyes review/fix loops with test hardening, channels…

not rated 822 +9 today A SkillSpector: warn 92 tokens original Apache-2.0

seedance-cinematic

1381

beshuaxian/higgsfield-seedance2-jineng

Skill Claude CodeCodex

A prompt-writing guide for creating film-style video with Seedance 2.0 on Higgsfield. It describes movie-like lighting, camera movement, framing and other visual choices associated with cinema.

not rated 823 +16 5mo ago A 152 tokens

mood-tracker

1382

jegly/Box

Skill Claude CodeCodex

A simple mood tracking skill that stores your daily mood and comments. Use this when the user wants to log their mood, track how they feel, or see their mood history.

not rated 822 +18 9d ago A 40 tokens

goal-prep

1383

tolibear/goalbuddy

Skill Codex

Goal Prep for GoalBuddy. Use for broad, long-running, stalled, vague, detailed, planned, or unhealthy Codex or Claude Code work that needs a structured /goal intake, autonomous task discovery, role-tagged Scout/Judge/Worker delegation, one active task, durable receipts, and a PM-owned rolling board that maximizes the…

not rated 818 +1 1mo ago A SkillSpector: warn 79 tokens original MIT

fastapi-guard

1384

rennf93/fastapi-guard

Skill Claude CodeCodex

Production-ready security middleware for FastAPI. Use when adding IP filtering, rate limiting, per-route security decorators, route-resolution strict mode, global behavior rules, passive/log-only mode, or Guard Agent SaaS telemetry to a FastAPI app. Covers SecurityMiddleware setup, SecurityConfig tuning, and the…

not rated 817 +5 6d ago A SkillSpector: pass 72 tokens original MIT

tradingagents-analysis

1385

KylinMountain/TradingAgents-AShare

Skill Claude CodeCodex

A multi-agent analysis tool for stocks listed on China's Shanghai and Shenzhen exchanges, known as A-shares. It combines technical, company, market-sentiment, money-flow, economic, and game-theory analysis into a structured trading view.

not rated 823 +8 yesterday A 138 tokens

asset-sourcing

1386

AIScientists-Dev/WorldSeed

Skill Codex

Source image candidates for a brand-new WorldSeed scene, let an AI visually review them, and generate a local review HTML for human selection.

not rated 815 4mo ago A SkillSpector: pass 32 tokens original MIT

idea-check

1387

mnemox-ai/idea-reality-mcp

Skill Claude CodeCodex

Pre-build reality check. Scans GitHub, HN, npm, PyPI, and Stack Overflow for existing competitors before you build. Use when starting a new project, evaluating a side project idea, or doing a build-vs-buy decision.

not rated 815 +2 1mo ago A SkillSpector: pass 53 tokens original MIT

signals-hooks

1388

rodydavis/signals.dart

Skill Claude CodeCodex

Comprehensive reactive state hooks for integration with flutterhooks.

not rated 814 +3 3d ago A SkillSpector: pass 14 tokens original Apache-2.0

snaplii-cli

1389

Snaplii-Inc/agent-to-merchant-payments

Skill Claude CodeCodex

Agent-to-Merchant (A2M) payments — AI agents complete transactions without checkout, using Snaplii's pre-funded gift cards as a payment rail across 500+ brands. Use when the user wants to browse, buy, or manage gift cards, check their Snaplii Cash balance, pay bills (utilities, telecom), or send money to another…

not rated 813 changed 9d ago A 86 tokens

digital-oracle

1390

komako-workshop/digital-oracle

Skill Claude CodeCodex

Answer prediction questions using market trading data, not opinions. Use when the user asks probability questions about geopolitics, economics, markets, industries, or any topic where real money is being traded on the outcome. Examples: 'What's the probability of WW3?', 'Will there be a recession?', 'Is AI in a…

not rated 815 +4 1mo ago A 146 tokens original MIT

luvus-module

1391

RizRiyz/luvus

Skill Claude CodeCodex

Write a luvus module (an extension for luvus, mission control for your AI coding agents). Use when the user is building or debugging a luvus module: authoring luvus-module.toml, adding a sidebar dock, Luvus Bar widget, right-click action, event hook, module pane, module settings, or calling luvus back over its UHP.

not rated 818 +93 changed yesterday A SkillSpector: pass 79 tokens original Apache-2.0

NVIDIA/TileGym

Skill Claude CodeCodex ✓ vendor

Converts cuTile GPU kernels (@ct.kernel) to Triton (@triton.jit). Handles standard in-repo conversion, debugging (cudaErrorIllegalAddress, shape mismatch, numerical mismatch), and mapping cuTile idioms (ct.load/ct.store, ct.Constant, ct.launch) to Triton equivalents. Covers dual-kernel layout flags (e.g.…

not rated 808 +1 today A SkillSpector: pass 125 tokens

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: