Skills for Codex

212,841 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

prompt-engineering

3985

TanShilongMario/PromptSkill4image

Skill Claude CodeCodex

Advanced image prompt engineering assistant for Chinese-first users. Turns any input into high-quality image-generation prompts: reverse-engineers prompts from images, expands rough prompts into structured prompts, translates/transwrites prompts, extracts reusable variables, suggests phrase banks, supports minimal…

not rated 128 +1 4mo ago A 63 tokens original MIT

kuikly-ui-framework

3986

Tencent-TDS/KuiklyUI-AI

Skill Claude CodeCodex

A coding assistant for the traditional Kuikly DSL, a language used to build user interfaces. It covers Kuikly components, system modules, layouts, events, state, animations, routing, networking, lists, and custom extensions.

not rated 128 +3 1mo ago A Socket: passSnyk: warn 173 tokens

naive-kun/naive-video-skill

Skill Codex

End-to-end, stateful talking-head video production for complete beginners and experienced editors. Use when a user wants optional rough-cut guidance, transcription or caption revision, viewer-facing content logic groups, screenshot and demo placement, visual design, staged keyframe plus HyperFrames/GSAP preview, a…

not rated 128 +2 1mo ago A 113 tokens original MIT

heygen-cli

3988

heygen-com/heygen-cli

Skill Claude CodeCodex

Create AI videos, manage avatars, translate videos, and download results via the HeyGen API. Use when an agent needs to generate videos from text prompts, create avatar-based videos, translate existing videos, or automate video production workflows.

not rated 128 +5 changed 6d ago C 50 tokens original Apache-2.0

arkcli-doctor

3989

volcengine/ark-cli

Skill Claude CodeCodex needs its repo

A diagnostic tool for ARK services, accounts, models, and inference endpoints. An inference endpoint is the online address through which an AI model receives requests.

not rated 128 +8 yesterday A SkillSpector: warn 208 tokens original Apache-2.0

macos-design

3990

ceorkm/macos-design-skill

Skill Claude CodeCodex

Design and build native-feeling macOS application UIs. Use this skill whenever the user asks to create a desktop app, macOS app, Mac-style interface, Apple-style UI, system utility, or anything that should look and feel like a native Mac application. Also trigger when users mention "native feel", "desktop app design"…

not rated 128 +7 7mo ago A 132 tokens

planetscale/skills

Skill Codex ✓ vendor

Master skill that runs the full PlanetScale safe best-practices assessment — inventory, engine review, Insights, Traffic Control, webhooks, schema recommendations, codebase instrumentation, and agent operating model — then produces a unified recommendations report. Never applies changes without explicit approval. Use…

not rated 128 +2 yesterday A Socket: passSnyk: passSkillSpector: pass 85 tokens original MIT

it235/multica-best-practices

Skill Claude CodeCodex

Tester T1/T2/T3 orchestration and gatekeeping—sub-skill routing, assembling materials from Issue comments, and BLOCKED interruption list. Integrates acceptance-verifier-squad; the preferred mount for @Tester.

not rated 128 +20 changed 5d ago A 52 tokens original MIT

OctagonAI/skills

Skill Claude CodeCodex

Comprehensive earnings call analyst skill that orchestrates all Octagon earnings analysis skills. Use when analyzing earnings calls, extracting management insights, tracking guidance, and creating earnings-focused research reports.

not rated 127 3mo ago A 43 tokens original MIT

1688-shop-health-check

3994

next-1688/1688-shop-health-check

Skill Claude CodeCodex

A health analysis for shops on 1688, a Chinese online wholesale marketplace. It examines overall shop results, unusual and high-performing products, campaigns, customer locations, and important returning customers.

not rated 127 changed 11d ago A 221 tokens

distribution-search

3995

lazyFrogLOL/Harness_Engineering

Skill Claude CodeCodex

Guidance for finding probability distributions that satisfy specific statistical constraints such as KL divergence targets, entropy requirements, or moment conditions. This skill should be used when tasks involve constructing discrete or continuous probability distributions with specified divergence measures, entropy…

not rated 127 +1 4mo ago A 58 tokens

always-ask-next

3996

endman100/skill-always-ask-next

Skill Claude CodeCodex

Always ask the user what to do next before finishing all tasks. Use AskUserQuestion with 3 dynamically generated relevant suggestions". ⚠️ This is a MANDATORY rule — must always be followed without exception.

not rated 127 4mo ago A 48 tokens

qiaomu-bento-ppt

3997

joeseesun/qiaomu-bento-ppt

Skill Claude CodeCodex

Use the standalone qiaomu-bento-ppt skill to create or edit qiaomu-style bento presentations as self-contained .bento.html files from briefs, notes, reports, URLs, data, or existing bento decks. Use this skill when the user explicitly asks for bento/slides, a .bento.html deck, an offline-editable single-file HTML…

not rated 127 +1 1mo ago A 180 tokens original MIT

freestylefly/wechat-article-extractor-skill

Skill Claude CodeCodex

Extract metadata and content from WeChat Official Account articles. Use when user needs to parse WeChat article URLs (mp.weixin.qq.com), extract article info (title, author, content, publish time, cover image), or convert WeChat articles to structured data. Supports various article types including posts, videos…

not rated 127 +2 6mo ago A 76 tokens

spences10/my-pi

Skill Claude CodeCodex

Use when verifying that published Pi packages install and load for normal users, including pi.dev package compatibility checks, release validation, Daytona sandbox tests, and package installability audits.

not rated 127 +4 yesterday A SkillSpector: warn 40 tokens original MIT

pwc-cli

4003

huggingface/pwc-cli

Skill Claude CodeCodex ✓ vendor

Papers With Code CLI (pwc) for searching and reading AI/ML papers, discovering recent and trending research, finding related work and paper lineage, browsing tasks, methods, conferences, organizations, frameworks, and benchmark leaderboards, and submitting authenticated paper edits through the public Papers With Code…

not rated 127 +7 changed today A 119 tokens

release-readiness

4004

petrkindlmann/qa-skills

Skill Claude CodeCodex

Validate release readiness with evidence-based go/no-go decisions. Covers go/no-go checklists, smoke test suite design, staged rollout validation, rollback criteria and procedures, and post-deployment verification. Ensures release confidence comes from data, not feelings. Use when: "release ready," "go/no-go," "smoke…

not rated 127 +10 3mo ago A Socket: passSnyk: passSkillSpector: pass 160 tokens original MIT

brand-design-skill

4005

ziguishian/brand-design-skill

Skill Codex

Drive a strict conversational, image-first and image-final brand identity design process. Use when the user asks for brand design, logo inspiration, logo exploration, AI-generated logo images, VI/visual identity systems, brand manuals, identity guidelines, application mockups, or premium HTML brand books. The skill…

not rated 127 +13 2mo ago A 143 tokens

touchine-ojo/OJO-Design-Skills

Skill Claude CodeCodex

Comprehensive App UI/UX design best practices. Supports two tracks: Convention Track (adopt a proven design language for SaaS/utility products) and Innovation Track (multiple brand-driven design methodologies — Material Metaphor, archetype-driven, narrative-driven, cultural-semiotic — for brand-driven products). Use…

not rated 127 +21 1mo ago A SkillSpector: pass 208 tokens original MIT

hig-doctor-audit

4007

raintree-technology/hig-doctor

Skill Claude CodeCodex

Audit interface source with HIG Doctor when the user asks to scan, lint, review, or remediate Swift, UIKit, AppKit, React, Vue, Svelte, Angular, Compose, Android XML, Flutter, CSS, or HTML for HIG-aligned interface and accessibility concerns. Do not activate for general design advice without source to audit; use the…

not rated 127 +2 5d ago A SkillSpector: pass 86 tokens original MIT

riffpad

4008

riffpad/riffpad

Skill Claude CodeCodex

Control AI coding agents (Claude Code, Codex, Kimi) from your phone via Riffpad. Use when the user wants to watch, approve, or steer a coding agent remotely / set up Riffpad / pair their phone / keep a long-running agent session going while away from the computer.

not rated 126 +1 16d ago C 65 tokens original Apache-2.0

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: