Skills for Codex

216,052 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

softdev-loop

13657

rysh-ai/rysh-cli-code

Skill Claude CodeCodex

Go software-development loop — implement, test, vet; repeat until green.

not rated 5 1mo ago A 15 tokens original Apache-2.0

checkyourself

13658

KyaniteLabs/checkyourself

Skill Codex

Use when completed work makes claims — "done", "tests pass", "it works", "ready to launch" — that must be verified before they are believed. Re-derive each claim from the work itself and report CONFIRMED / REFUTED / UNVERIFIABLE with evidence. Fast claim-verification by default; the deterministic production-readiness…

not rated 5 changed 9d ago A 82 tokens original Apache-2.0

xnaut-review

13659

48Nauts-Operator/xNaut

Skill Claude CodeCodex

Leave inline review notes on a worktree's diff inside a running xNaut window. Steers the user's diff viewer; never opens its own.

not rated 5 yesterday A 35 tokens original MIT

scribe

13660

Naoray/scribe

Skill Claude CodeCodex

Use when the user wants to install, list, sync, remove, or manage AI coding-agent skills on this machine. Scribe manages a canonical skill store and links skills into Claude Code, Cursor, Codex, and other supported tools.

not rated 5 3mo ago B 50 tokens original MIT

write-a-skill

13661

4ug-aug/colony

Skill Claude CodeCodex

Create new agent skills with proper structure, progressive disclosure, and bundled resources. Use when user wants to create, write, or build a new skill.

not rated 5 12d ago A 35 tokens

adrgen

13662

stefanrossmeier/ai-craftkit

Skill Claude CodeCodex

Skill "adrgen" from stefanrossmeier/ai-craftkit, covering adrgen skill, purpose, modes, mode 1: discover and mode 2: generate.

not rated 5 1mo ago A 0 tokens original Apache-2.0

scivly-api

13663

JessyTsui/scivly

Skill Claude CodeCodex

This directory is reserved for a future installable skill that will call the Scivly backend API.

not rated 5 6mo ago A 0 tokens

dev-qa

13664

songoao25/dsh-virtual-product-team

Skill Claude CodeCodex

A development and quality process for building software, testing it, and checking it for security problems. It separates implementation, quality assurance, and security review while coordinating their handoffs.

not rated 5 25d ago A 50 tokens original MIT

teams-dev

13665

microsoft/Build26-DEM332-from-zero-to-teammate-in-25-minutes-build-a-teams-agent-live

Skill Claude CodeCodex ✓ vendor

Use this skill whenever the user mentions Microsoft Teams in a development context — whether they're building, integrating, configuring, debugging, or just asking questions. Covers bots, message extensions, embedded web apps, Adaptive Cards, dialogs, SSO, infrastructure, the Teams Developer CLI/SDK, and general Teams…

not rated 5 1mo ago A 82 tokens original MIT archived

long-goal

13666

render-examples/nanobot-render

Skill Claude CodeCodex

Sustained objectives via longtask / completegoal — idempotent goal wording, project-style modular work, early web/doc research, Runtime Context metadata.

not rated 5 2mo ago A 35 tokens original MIT

simplegraph-memory

13668

karstom/simplegraph-agentic

Skill Claude CodeCodex

Persistent memory graph procedures for this codebase. Use when investigating past regressions, checking known invariants or anti-patterns before modifying high-risk code, recording new nodes after bug fixes or decisions, or archiving permanently resolved regressions.

not rated 5 changed 18d ago A 51 tokens original MIT

gpt-pro-expert-ally

13669

Icyoung/gpt-pro-expert-ally

Skill Codex

Recruit ChatGPT Pro as an external expert ally for complex engineering, research, review, or artifact work through the user's Codex in-app Browser or Chrome. Package safe context, open a dedicated Pro conversation, monitor long-running work, recover and download deliverables, and independently validate them. Use when…

not rated 5 1mo ago A 121 tokens original MIT

multica-squad-builder

13670

HazelKahlil/Kahlil-skills

Skill Codex

Use when designing, iterating, or auditing a Multica agent squad. Pick topology, write a leader charter and role instructions, and keep only necessary hard gates. Strong models; few rules; every rule must earn its place with evidence.

not rated 5 1mo ago A 54 tokens original MIT

nexus

13671

carmelyne/inkobytes-nexus

Skill Claude CodeCodex

Use in repos coordinated by the Nexus CLI, especially when NEXUSCONSTITUTION.md, NEXUSQUEUE.md, NEXUSSTANDUP.md, or .nexus/ exists, or when the user asks about Nexus start/claim/release/doctor/status/next.

not rated 5 2mo ago A 64 tokens original MIT

court-auction-scraper

13672

jkf87/court-auction-scraper

Skill Claude CodeCodex

A browser-automation skill for searching South Korean court-auction listings on courtauction.go.kr and organising results in an Excel file.

not rated 5 6mo ago A 136 tokens

improve

13674

laird/agents

Skill Claude CodeCodex

Use this skill to improve a platform — validate and stabilize it through repeated live end-to-end runs — run, grade against an executable contract, root-cause fix, log learnings, and repeat until N consecutive clean runs. Improvement can be GENERAL (the whole platform) or FOCUSED on a particular goal (e.g. cost…

not rated 5 today A 108 tokens

blindpay

13675

blindpaylabs/skills

Skill Claude CodeCodex

BlindPay integration for payins/payouts and stablecoin on/off-ramps (ACH, wire, SWIFT, Pix, SPEI, SEPA, USDC/USDT), customer KYC/KYB, bank and virtual accounts, managed or blockchain wallets, cross-chain transfers, payables (boletos, PIX QR codes, invoices), partner fees, or webhooks.

not rated 5 changed today A SkillSpector: warn 83 tokens original MIT

polar-integration

13676

polarsource/skills

Skill Claude CodeCodex

Add Polar billing to a TypeScript/JavaScript app using the @polar-sh/sdk package. Use this skill whenever the user wants to add a Checkout endpoint, a Customer Portal endpoint, or a Webhooks endpoint for Polar to any framework — Next.js, Express, Hono, Astro, SvelteKit, Remix, TanStack Start, Nuxt, Fastify, Elysia…

not rated 5 +1 today A 98 tokens

metengine-data-agent

13677

MetEngine/skills

Skill Codex

Real-time smart money analytics across Polymarket prediction markets, Hyperliquid perpetual futures, and Meteora Solana LP/AMM pools. 74 endpoints. Pay per request with USDC via MPP (Tempo EVM or Solana) or x402 (Solana) -- no API keys, no accounts.

not rated 5 6mo ago A 70 tokens

writing-bots

13678

ApeWorX/skills

Skill Claude CodeCodex

Write a bot to continuously listen and respond to events on a public blockchain network.

not rated 5 7mo ago A 20 tokens original Apache-2.0

claude-code-wingman

13679

yossiovadia/claude-code-wingman

Skill Claude CodeCodex

Your Claude Code wingman - dispatch coding tasks via tmux for free/work-paid coding while keeping Clawdbot API costs minimal.

not rated 5 8mo ago A 32 tokens

fastcontext-setup

13680

rubybear-lgtm/fastcontext

Skill Claude CodeCodex

This skill should be used when the user asks to "install FastContext", "set up FastContext", "configure FastContext MCP", "add FastContext", "update FastContext", "upgrade FastContext", "uninstall FastContext", "remove FastContext", or mentions needing to install, update, or remove the FastContext exploration agent.…

not rated 5 3mo ago A ✓ AI review 89 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: