16,460 tagged codex, measured the same way as everything else here.
Browse within: claudecode 298agentic-ai 232coding-agents 201claudecode-skills 193ai-coding 192skills 189agent 162copilot 143openai 138ai-tools 137awesome 136awesome-list 136codex-plugins 136actions 96
Skill Claude CodeCodex
A writing and editing skill for Taiwanese Traditional Chinese and natural-sounding English, with modes for changing the assistant's voice or revising supplied text.
Skill Claude CodeCodex
Help the user design, write, compile, and install a Silo extension from a natural-language description. The extension follows the same format as any publishable Silo extension and can be shared via npm or a tarball URL when ready.
Rylaispirit/rylai-codex-hermes-skills
Skill Codex
Create or optimize marketing images, social graphics, product mockups, banners, cover art, listing visuals, brand assets, image prompts, WebP files, and OG images.
Skill Codex
A review workflow for checking and adapting content before publishing it on Douyin, Xiaohongshu, Weixin Video Accounts, or Kuaishou.
Skill Codex
Generate or edit images with gpt-image-2 through Codex/ChatGPT subscription authentication instead of OPENAIAPIKEY. Use for text-to-image, reference-image editing, or visual assets when the user wants local Codex auth, especially when no native image tool is available. Do not use for official OpenAI API-key billing or…
Skill Codex
Apply, launch, verify, repair, update, or restore a full decorative skin for the Windows Codex desktop app. Use when the user asks for a Codex theme that goes beyond official color settings, wants the pink-purple Dream/Fiona-style interface, needs the skin reapplied after a Codex update, or needs a safe rollback…
joeseesun/qiaomu-icon-generator
Skill Codex
Generate multiple app, favicon, or website icon candidates with either the local QM Icon Studio CLI or Codex built-in image generation with reference icons, then present a contact sheet so the user can choose. Use when building websites or apps and needing reusable icon options.
Skill Claude CodeCodex
A local research assistant that collects and distills information from projects, websites, apps, media, articles, books, and courses. It turns the material into a searchable library of methods and patterns.
Skill Claude CodeCodex
Frontend design mode for strong visual direction, UI polish, redesigns, landing pages, and production-grade interface work, including shadcn-based surfaces. Use when the user says /fd or explicitly asks for better design, styling, layout, visual quality, or UX polish.
Skill Claude CodeCodex
Use for vertical slice tasks that validate whether a full game loop can be built at representative quality before production commitment; produce verification evidence, changed or proposed files, and handoff boundaries.
Skill Claude CodeCodex
Set up or refine solution-level governance for MCAF repositories: root and project-local AGENTS.md, rule precedence, solution topology, skill routing, and maintainability-limit policy placement. Use when bootstrapping a repo, restructuring a multi-project solution, or tightening agent rules.
Skill Claude CodeCodex
Diagnose and improve marketplace liquidity: metric tree, fragmentation map, bottleneck diagnosis.
Skill Claude Code
Write or rewrite prose so it sounds like a human wrote it — not a frontier model. Named in homage to Rabindranath Tagore, whose prose carried what frontier models reach for and miss: a point of view, specificity over abstraction, and restraint over puffery. Merges two complementary approaches: a 29-pattern catalog of…
Skill Codex
MUST use first for current X/Twitter or Reddit searches, including latest posts, recent discussions, community sentiment, platform data collection, and cross-platform research. Bridges Codex to the user's locally authenticated Grok Build from a private directory outside the current project, saves Grok's complete…
machaomc/refine-canvas-strokes
Skill Codex
Design, implement, review, or troubleshoot safe refinement of editable 2D canvas strokes. Use for handwriting smoothing, automatic text layout cleanup, optional font-guided handwriting normalization, freehand cleanup, geometric shape snapping, diagram cleanup, stroke-style normalization, semantic stroke replacement…
Skill Codex
Verify an existing implementation, fix, migration, deployment, runtime behavior, compatibility boundary, or other technical claim by mapping atomic claims to direct, fresh, reproducible primary signals and returning scoped PROVEN, PARTIAL, UNPROVEN, or CONTRADICTED verdicts with a compact proof capsule. Use when the…
majiayu000/awesome-goal-prompts
Skill Claude CodeCodex
Create, tighten, or review runnable /goal contracts for coding agents such as Codex, Claude Code, Cursor, and similar agent tools. Use when the user asks to write, make, generate, improve, productize, or critique a goal prompt, rescue contract, GOAL.md-style task, done-when contract, verification prompt, stop-rule…
Skill Codex
A conversation-driven video editing workflow for turning raw footage into a finished video.
xjli360/sealeap-amazon-ad-skills
Skill Codex
A playbook for planning advertising on Amazon US for clothing products, using an ASIN lifecycle. An ASIN is Amazon's product identifier; the lifecycle describes whether a product is new, growing, mature, declining, or seasonal.
Skill Claude CodeCodex
Dual-purpose guide for agents. Scenario A — agent autonomously drives Illusion Agent via non-interactive print mode (-p). Scenario B — agent helps its human master install and use Illusion Agent's interactive TUI/Web modes. Invoke when an agent needs to operate Illusion Agent, install it for a user, or teach a user…
Skill Claude CodeCodex
Connect to remote ACP server and execute commands via imclaw-cli.
Skill Claude CodeCodex
Use when planning, reviewing, or improving research work: choosing research problems, designing ML/AI experiments, reading papers, building experiment loops, analyzing outputs, writing research notes, or turning vague curiosity into a disciplined research plan. Emphasizes avoiding absorbed problems, upgrading…
Skill Codex
Universal operating skill: bind the public task, act from evidence, preserve boundaries, and verify the delivered result.
Skill Claude Code
Measure a skill's reliability — run it k times for a pass@k score, design or interpret its eval, or compare it against the base agent. Use when the user wants to run, design, or interpret a skill's eval, or write an .eval.yaml spec.
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: