213,013 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.
Skill Claude CodeCodex
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
Skill Claude CodeCodex
Catches state bloat, grab-bag models, and mutation ambiguity from AI coding agents. Use when reviewing state types, boolean flags, optional-field models, or mutable data patterns.
Skill Claude CodeCodex
Analyze Ruby gem dependencies, vulnerabilities, outdated packages, maintenance health, and insecure gem sources with the gemtracker CLI. Use when asked to audit Ruby gems, check Gemfile.lock security, review dependency health, or run gemtracker.
Skill Claude CodeCodex
Execute a single Solana MCP tool call over the /mcp HTTP endpoint using a TypeScript script. Use when a user needs transaction, instruction, or account analysis from the command line with explicit arguments.
VirtusLab-Open-Source/astro-strapi-starter
Skill Claude CodeCodex
Develop and extend the Astro + Strapi starter: content.config with @sensinum/astro-strapi-loader, Strapi 5 data in Astro pages, StrapiBlocks, BlockRenderer, Tailwind 4, shadcn. Covers onboarding (copy upstream skills), slug/CMS routes, Astro i18n, package upgrades, optional Vitest. Types in src/types/strapi/ with a…
Skill Claude CodeCodex
Software quality review and design guidance for any code: naming, cohesion, coupling, duplication, function size, dependency direction, and testability. Use when someone asks to improve, review, refactor, or design code, or asks what good structure looks like here. Routes to the sub-skill matching the kind of work.
upex-galaxy/agentic-qa-boilerplate
Skill Claude CodeCodex needs its repo
Analyze, prioritize, and document test cases in TMS (Jira/Xray), or repair an existing Story-ATS-ATP-ATR-TC cascade through a sealed explicit mode. Use for Test/ATP/ATR artifacts, ROI and automation verdicts, maintaining traceability, fix-traceability, or broken TMS links. The repair-traceability mode audits, plans…
Skill Claude CodeCodex
Maintain a personal, LLM-curated knowledge wiki in a git repo using the Karpathy LLM-wiki pattern. Use this skill when the user wants to ingest a source (article, paper, notes, URL) into their wiki, query accumulated knowledge ("what do I know about X?", "what did I learn from Y?"), or lint the wiki for drift.…
talknerdytome-labs/wiggle-claude-skill
Skill Claude CodeCodex
Create animated logo files (Lottie JSON, GIF, MP4) from static logo images. This skill should be used when users provide a logo image (PNG/SVG/JPG) and request any kind of logo animation, motion graphics, animated logo effect, waveform animation, bouncing logo, rotating logo, pulsing logo, wiggling logo, or ask to…
Skill Claude CodeCodex
Expert assistant for ZMK and QMK keyboard firmware configs. Use when auditing or improving a zmk-config or QMK keymap, tuning home row mods or hold-taps, adding smart layers (numword, caps word), configuring trackballs, trackpads, trackpoints, encoders and per-layer input processors, generating keymap-drawer diagrams…
Skill Claude CodeCodex
Search-first 3D printing workflow — finds real specs before modeling, generates manifold-safe models for Bambu Studio / PrusaSlicer / Cura / Fusion 360.
Shellishack/agent-arena-online
Skill Claude CodeCodex
Start an Agent Arena Online local client agent runner. Use when the user provides an AAO join prompt such as "Join this AAO session " or wants Codex/Claude Code to join and play through the local client, which owns the AAO backend WebSocket and invokes the local CLI on arena events.
Skill Claude CodeCodex
Build Account-Based Everything (ABX) GTM strategies for complex B2B sales. Use when working on ABM strategy, ICP scoring, messaging architecture, product launches, or pipeline acceleration for companies with <500 accounts, $100K+ deals, and 6+ month sales cycles.
Skill Claude CodeCodex
Use when starting ANY conversation. Mandatory: activate 10x. Governs project memory, ambiguity, records, tickets, subagents, evidence, review, closure, and retrospective learning.
Skill Claude CodeCodex needs its repo
Bug bounty findings secretary, tracker, and workspace initializer for the bb-huge portal. Use this skill for web security research, vulnerability hunting, and hunt workspace setup. Triggers on: "log finding", "save finding", "add to bb-huge", "record vulnerability", "update finding", "show findings", "bb-huge stats"…
Skill Codex
Create standalone illustrations, posters, code images, and photo compositions from natural-language direction or supplied content using local rendering code.
Skill Claude CodeCodex
A thinking aid that turns a vague problem or difficult choice into a clear plan of action. It first examines what the real problem is, including whether emotions are hiding the main question.
Skill Claude CodeCodex
A guide for using Seedream, an image-generation service, through MCP, a standard way for AI assistants to use external tools. It covers text-to-image, image editing, combining references, sequential image sets, saved-image browsing, and some layer-splitting workflows.
xaviviro/Opendata.cat-MCP-Server
Skill Claude CodeCodex
Useu quan calgui respondre una pregunta amb dades obertes catalanes (15 portals — Generalitat, Barcelona, Diba, AOC, Reus, Girona, FGC, Idescat, Renfe, INE, REE, CNMC, CORA, Catalònica) amb les eines del servidor MCP opendata.cat (searchdatasets, getdatasetinfo, listdatasetfields, querydataset, relateddatasets).…
Skill Claude CodeCodex
A set of ideas attributed to Dan Koe about running a one-person business, writing, focus, personal growth, digital work, and how people think. It is based on 3,378 original posts, according to the description.
Skill Claude CodeCodex
Reviews code for bugs, security issues, and best practices. Suggests improvements with concrete examples.
Skill Claude CodeCodex
Elite programming cognitive architecture. Enforces deep multi-pass reasoning, rigorous architectural planning (Stage Maps), scope-controlled execution, test-driven development, verifiable quality checks, self-critique, error recovery strategies, parallel delegation with graceful degradation, context efficiency, and…
Samin12/property-marketing-kit
Skill Claude CodeCodex
Turn any real-estate or vacation-rental listing into a full marketing kit. Use when the user wants to market a property, build property/listing assets, "build a marketing kit", make a property website, generate property tour videos or UGC walkthrough videos, enhance/restyle listing photos, or pitch a property owner.…
XiansenWu954/IEEE-suite-skills
Skill Claude CodeCodex
Draft IEEE Research Reproducibility data/code availability statements with DOI hosting for IEEE journal submissions.
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: