212,752 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
Evaluate Clojure code via nREPL using clj-nrepl-eval. Use this when you need to test code, check if edited files compile, verify function behavior, or interact with a running REPL session.
Skill Codex
Use when the user wants a Chen-model ER diagram from SQL CREATE TABLE statements or DBML, wants to rearrange or clean up an existing sql2er state, wants a skeleton-only overview with attributes hidden at generate time, or needs drawio/svg/png/json/html exports with final visual review.
Skill Claude CodeCodex
Review code changes and report concrete risks first.
keyuchen21/agentic-engineering-handbook
Skill Claude CodeCodex
Design and build AI agents for any domain. Use when users: (1) ask to "create an agent", "build an assistant", or "design an AI system" (2) want to understand agent architecture, agentic patterns, or autonomous AI (3) need help with capabilities, subagents, planning, or skill mechanisms (4) ask about Claude Code…
juliaError/econ-TopJournal-writing-Skill
Skill Claude CodeCodex
A writing and review workflow for Chinese economics papers aimed at Chinese journals. It focuses on the research question, argument, evidence used to identify effects, and how the paper explains its contribution.
Skill Claude CodeCodex needs its repo
Detect GSD, spec-kit, or BMAD spec artifacts and transform them into bigpowers YAML layout (state.yaml, release-plan.yaml, epics/, requirements/, plans/, ADRs). Use when migrating foreign spec docs.
Skill Claude CodeCodex needs its repo
Deploy an Agent Kernel project to AWS, Azure, or GCP using Terraform modules, or to any Kubernetes cluster (on-prem, baremetal, EKS) using the official Helm chart. Supports serverless and containerized modes for all three clouds. AWS supports execution modes (restsync, restasync, async, stream), queue-based scalable…
Skill Claude CodeCodex
Kotlin/Java/Swift LSP server for code navigation in Android and iOS codebases. Use when navigating Kotlin, Java, or Swift source files: finding class definitions, listing symbols, jumping to implementations, finding all usages, checking type signatures, or switching workspace between projects. Triggers for: "find this…
toolsdk-ai/toolsdk-mcp-registry
Skill Codex
Safely review, triage, repair, and merge ToolSDK MCP Registry package JSON pull requests. Use when an agent needs to validate files under packages/, detect duplicate registry keys, classify community PRs, make authorized fixes on contributor branches, close invalid or duplicate PRs, or squash-merge approved PRs.
Skill Claude CodeCodex
Official Google SEO guide covering search optimization, best practices, Search Console, crawling, indexing, and improving website search visibility based on official Google documentation.
Skill Claude CodeCodex
Use this skill when the user wants to boot and interact with iOS or Android devices/simulators — inspect the screen, execute actions, generate or edit test cases, or run UI tests via the noqa platform.
waker240/FullVideoProductionSkill
Skill Claude CodeCodex
Motion-design reference library and Remotion animation implementation system for animated explainer videos. Covers channel technique analysis (Kurzgesagt, 3Blue1Brown, Wendover, PolyMatter, Johnny Harris, etc.), the 12 animation principles applied to motion graphics, a Remotion pattern library (spring presets…
Skill Claude CodeCodex
Polymarket integration for prediction market trading on Polygon. Covers authentication (L1 EIP-712, L2 HMAC-SHA256, builder headers), order placement (GTC/GTD/FOK/FAK, batch, post-only, heartbeat), market data (Gamma API, Data API, orderbook, subgraph), WebSocket streaming (market/user/sports channels), CTF operations…
Skill Claude CodeCodex
Configure, customize, extend, and maintain websites built with the Astro Stardrive boilerplate. Use when creating a Stardrive project, completing its guided setup, changing its pages or components, or preserving Stardrive conventions while adding features.
yizhiyanhua-ai/fireworks-open-eli5
Skill Claude CodeCodex
Create evidence-aware, interactive visual explainers as self-contained offline HTML. Use when a user asks to explain a concept, repository module, engineering tradeoff, or incident with a diagram, walkthrough, ELI5 treatment, data/request trace, failure view, or teach-back. Do not use for a plain short answer…
Skill Claude CodeCodex
Turn what the owner has into governed knowledge in knowledge/ — a document, a page, pasted text, notes, or something nobody ever wrote down that they tell you. Use when the owner shares material to add, says "add this to the knowledge base", asks how to get existing content in, or wants to write down what they know…
Skill Claude CodeCodex
Investigate incidents, debug performance issues, analyze logs, and manage observability resources in Dynatrace using the dtctl CLI. Use this skill whenever the user asks about error rates, latency spikes, service health, crash-looping pods, web vitals, SLO status, open problems, root cause analysis, log patterns…
Skill Claude CodeCodex
Review planning documents by reading the plan docs and doing a thorough codebase walkthrough, then writing detailed review docs. Use when the user asks to review, audit, critique, or validate a plan, design doc, or spec in the permit0 repository.
databricks-industry-solutions/security-analysis-tool
Skill Claude CodeCodex
Audit npm and Python dependencies across all Databricks Apps in a workspace. Use when checking for malicious packages, generating dependency inventories, or investigating supply chain risks. Triggers on dependency audit, npm audit, package audit, supply chain, malicious package, dependency inventory.
Yevanchen/reclaim-code-entropy
Skill Codex
Find, rank, and safely remove accidental codebase complexity by proving real consumers, dynamic entrypoints, compatibility obligations, duplicate representations, speculative surfaces, and lifecycle ownership. Use when asked to simplify or clean up a repository, reclaim code entropy, reduce over-engineering or…
nerdai/llm-agents-from-scratch
Skill Claude CodeCodex
Compute a sequence for a given starting number by repeatedly calling the nextnumber tool until the value 1 is reached.
ZhanlinCui/Agent-Skills-Hunter
Skill Claude CodeCodex
A daily-news workflow that collects items from configured sources, creates summaries, and writes a dated digest. It uses a profile, settings, source methods, and a local SQLite database to track collected news.
Skill Claude CodeCodex
Comprehensive guidelines for Obsidian.md plugin development including ESLint rules from eslint-plugin-obsidianmd v0.4.2, TypeScript best practices, memory management, API usage (requestUrl vs fetch), UI/UX standards, popout window compatibility, community.obsidian.md submission process, and Scorecard optimization. Use…
Skill Claude CodeCodex
This skill should be used when the user provides a Tushare API document URL and asks to generate a full plugin in this codebase, including extractor, schema, config, query service, and agent/MCP/http usage with testable curl examples.
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: