Skills for Codex

214,760 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

living-design-documents

11041

KemingHe/common-devx

Skill Claude CodeCodex

Create and maintain structured design documentation that drives development. Use for new projects, design decisions, growing complexity, or when audit is due. Triggers: "design docs", "LDD", "core decisions", "taxonomy", "parked decisions".

not rated 10 3mo ago A 55 tokens original MIT

cold-research

11042

concaption/cold-md

Skill Claude CodeCodex

Run per-lead web research on a candidates CSV, write one bundle.md per lead, and emit assignments.json splitting leads into A/B arms for experiments. Uses parallel sub-agents for batches of 10. Spawned by cold-experiment when the experiment design has personalization as the variable, or by the user saying "research…

not rated 10 4mo ago A 85 tokens

framing-vague-requests

11043

Arlenjim/claude-code-for-non-coders

Skill Claude CodeCodex

Turn a vague or ambiguous request into executable work — establish the facts, ask the right questions (and only those), present options with a recommendation, get explicit agreement before executing. Independent of project, language, and domain.

not rated 10 1mo ago A 51 tokens original MIT

prompt

11044

gpaiva00/pt-prompt

Skill Claude CodeCodex

Use when translating Brazilian Portuguese messages into English prompts for Claude Code — preserves intent, clarifies ambiguity, and surfaces urgency signals that colloquial Portuguese would lose.

not rated 10 3mo ago B 33 tokens

handoff

11045

maaarcooo/agent-skills

Skill Codex

Create a structured handoff document for seamless continuity across Claude conversations. Use when the user explicitly asks to create a handoff, handover, or session transfer document, or signals they want to stop now and continue this work in a future conversation. Trigger phrases include: "create a handoff"…

not rated 10 28d ago A 181 tokens

does-it-work

11046

TsakunovR/does-it-work

Skill Claude CodeCodex

A testing and quality-checking toolkit for running an application, finding bugs, and creating automated tests. It supports API tests and browser-based UI tests in Python or Java.

not rated 10 changed 18d ago A 295 tokens original MIT

instruments-profiler

11047

kyoya1123/instruments-profiler

Skill Claude CodeCodex

A workflow for using Apple's Instruments profiler through the xctrace command-line tool to measure iOS and macOS app performance. Profiling means collecting runtime measurements to find slow or costly parts of an app.

not rated 10 5mo ago A 62 tokens original MIT

sos

11048

Rainnystone/skill-orchestration-system

Skill Claude CodeCodex

Use when helping a user inspect, organize, plan, apply, activate, back up, or restore SOS-managed agent skill packs on Codex or Claude Code without assuming global installation.

not rated 10 3mo ago A 39 tokens original MIT

servicenow

11049

jacebenson/jsn

Skill Claude CodeCodex

Interact with ServiceNow instances via the jsn CLI. Use when working with ServiceNow development, administration, or data exploration. Handles tables, records, business rules, flows, script includes, ACLs, update sets, and more. Triggered by ServiceNow URLs (service-now.com, servicenow.com) or when the user mentions…

not rated 10 2d ago A 109 tokens

verify

11050

rezathepure/claude-code-scenes

Skill Claude CodeCodex

A fun Claude Code CLI with animated themes — prompt it, and it builds you your own!

not rated 10 1mo ago A 0 tokens

quality-assurance

11051

LetheChen/openclaw-longmen-inn

Skill Claude CodeCodex

A software quality and release-checking guide for reviewing code, testing applications, checking performance, and verifying delivery materials.

not rated 10 5mo ago A 23 tokens original MIT

douban

11052

jackjin1997/douban-mcp

Skill Claude CodeCodex

A tool for searching Douban, a Chinese website with film and book ratings, lists, and personal collections. It can also manage a user's watchlist and reading list when account access is configured.

not rated 10 2mo ago A 55 tokens original MIT

launch-project

11053

tonypls/agentic-product-launch

Skill Codex

Co-creation launch and distribution workflow for agentic builders and anyone shipping products with AI - indie SaaS, apps, AI products, AI agents, developer tools, MCP servers, open-source projects, SDKs, CLIs, APIs, and plugins. Use when a user wants to take a shippable project to launch, prepare Product Hunt or Show…

not rated 10 2mo ago A 126 tokens original MIT

exomem-supersede

11054

Artexis10/exomem

Skill Claude CodeCodex

Record intent before the work, correct a page in place, and supersede a conclusion that has actually changed.

not rated 10 today A 30 tokens AGPL-3.0

cc-port-live-e2e

11055

Ling-ye/cc-port

Skill Codex

Run and audit CC Port's opt-in live Windows package E2E and broader native remaining-scope validation. Use when validating that a packaged installer or release candidate can enable AI automation, upload/download a harmless Skill through packaged MCP plus desktop approval, verify Registry v1 and Git blob bytes, or when…

not rated 10 15d ago A 136 tokens original MIT

market-ads

11056

khalidgraphy/claude-market-skills-by-KM

Skill Claude CodeCodex

You are the advertising engine for /market ads . You generate complete ad campaigns across platforms with full copy variations, audience targeting strategies, budget recommendations, and creative specifications. Every ad is ready for production or handoff to a media buyer.

not rated 10 6mo ago A 0 tokens

T-0-co/t-0-spec-kit-ralph

Skill Claude CodeCodex needs its repo

Orchestrate Ralph automation loops for spec-driven development. Use when starting, stopping, monitoring, or checking status of Ralph loops. Triggers on Ralph start, Ralph stop, Ralph status, spec automation, task loop, run tasks, check progress, kill Ralph, resume Ralph, or tmux session management.

not rated 10 2mo ago A 70 tokens original MIT

session-handoff

11058

nagarjuna-msr/fable-god-mode

Skill Claude CodeCodex

Pause a heavy session at a NATURAL boundary and hand off to a fresh session via an audited handoff doc + ONE paste-able resume one-liner. Trigger when the user asks to resume/continue in a NEW session or chat ('resume in a new session', 'new session resumption', 'session handoff', 'let's pause and continue in a new…

not rated 10 2mo ago A 234 tokens original MIT

plaid

11059

fru-dev3/fd-apps-prevail-cli

Skill Claude CodeCodex

Pull recent transactions, balances, and recurring-transaction metadata from any institution linked to a Plaid Item. Used by wealth, tax, and business domains. Read-only by default, write operations require explicit PLAIDWRITEOK=1 in the environment.

not rated 10 today A 56 tokens GPL-3.0

loop-build

11060

muzafferkadir/nextjs-loop-engineering-starter

Skill Claude CodeCodex needs its repo

(loop-engineering) Implements exactly one feature from the BACKLOG.md Backlog — syncs main, acquires the loop lock, creates a feature branch, implements all acceptance criteria with tests, visually inspects UI changes, passes the independent verifier, and opens a PR. Use for Build-mode loop runs, or when asked to…

not rated 10 2mo ago A 84 tokens original MIT

ralph-wiggum-codex

11061

MattMagg/ralph-wiggum-codex

Skill Codex

Use when a coding task needs an objective-first long-running loop with fresh-context work and review phases, explicit acceptance criteria, resumable state, and real blocked handling.

not rated 10 6mo ago A 42 tokens original MIT

deconstruct-skill

11062

luoming-hu/deconstruct-skill

Skill Codex

A guide for taking apart a Codex Skill and explaining its design in plain language. A Skill is a set of instructions and supporting files that guides an AI coding agent through a task.

not rated 10 1mo ago A 146 tokens copy · 81% MIT

skill-sanitizer

11063

animaresearch/skills

Skill Claude CodeCodex

Pre-share leak scanner for Claude Code skills (or any folder). Scans BEFORE you publish for secrets (API keys, tokens, private keys, .env values, high-entropy strings), PII (emails/phones), local machine paths (C:\Users\ , /home/ , /Users/ , UNC, internal hostnames), and client/proper-noun names from a LOCAL private…

not rated 10 2mo ago A 193 tokens

gwt

11064

allenk/gwt-integrations

Skill Claude CodeCodex

A tool for removing visible Gemini AI watermarks from images, including images made with Google ImageFX. It can also apply optional cleanup to leftover marks.

not rated 10 4mo ago A 115 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: