Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 383,340 indexed, measured the same four ways as everything else here.
Plugin Claude Code
Bundles 3 skills, 1 command · 354 tokens together
Generic, plugin-based PR review for GitHub, Azure DevOps, and GitLab. Reviews with parallel passes built from synced skill packs (stack-aware, zero built-in reviewers) in a single session (Copilot CLI or Claude Code), with optional Codex second opinion.
lexs32/ultimate-design-engineer
Skill Claude CodeCodex
The master design engineering skill encoding Emil Kowalski's polish philosophy, Apple's fluid interface principles, Anime.js 3D/timeline motion, Motion spring physics, Kokonut UI component aesthetics, and Backlit UI dark-mode charts. Use when designing, animating, or reviewing web UIs to achieve high-precision craft…
chahat1709/professional-game-developer.skill
Plugin Claude Code
Bundles 2 skills · 206 tokens together
Universal Professional Game Developer skill — Unreal, Unity, Godot, Roblox, Web — production workflow, senior patterns, executable quality gates.
CaesiumY/claude-interview-agents
Plugin Claude Code
Bundles 7 skills, 8 commands, 9 agents · 1,310 tokens together
A set of AI assistants for frontend developers preparing to change jobs. It reviews resumes, creates tailored interview questions, evaluates answers, runs executive and culture-fit practice interviews, and guides portfolio work.
drsh4dow/bevy-agent-feedback-plugin
Skill Claude CodeCodex
Drive and verify a running Bevy game through bevy-agent-feedback-plugin using semantic readiness, deterministic time, and completion-confirmed PNG captures.
Skill Claude Code
Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing gesture-driven UI, spring animations, drag/swipe/sheet interactions, momentum and interruptible transitions, translucent materials and depth, typography (optical sizing, tracking, leading)…
Plugin Claude Code
Commitment tracking for LLM agents — a deontic scoreboard of what the agent is entitled to claim and to do; catches drift and overreach.
product-on-purpose/agent-skills-toolkit
Plugin Claude Code
Bundles 27 skills, 2 commands, 7 agents, 1 hook, 1 plugin · 2,078 tokens together
Toolkit and Standard for authoring, validating, governing, and scaling cross-agent skill libraries (Claude Code and Codex) to a tiered Bronze/Silver/Gold quality bar. Use when building or grading agent skill plugins, when emitting components for multiple agents, or when adopting the Advanced Skill Library Standard.
Skill Claude CodeCodex
Reverse-infer OpenSpec specs from this repo's code + git history + local docs (and Jira/Confluence/URLs if available via MCP or host WebFetch). Triggered by /inferspec-scan.
Skill Claude CodeCodex
Fine-tune LLMs using Red Hat training-hub library with SFT, LoRA, and OSFT algorithms. Use when preparing JSONL datasets, running training jobs, configuring hardware, scaling to clusters, evaluating models, or deploying with vLLM.
Skill Claude CodeCodex
Audit a repository or prepare it for an open-source release. Audit mode reports whether the README matches the code and whether stated rules are actually enforced; launch mode walks a repo to release-ready with opt-in checklist packs and README templates. Use when asked to "audit this repo," "is this repo ready to go…
Plugin Claude Code
Bundles 1 skill, 4 commands, 3 hooks · 109 tokens together
Automatic post-commit code review using OpenAI Codex CLI. After every git commit, Codex reviews the changes and provides a PASS/FAIL verdict. On FAIL, Claude fixes issues and re-commits. On PASS, prompts to push to GitHub.
Skill Claude CodeCodex
Create or upgrade an agent skill with SkillsCake. Use when the user wants to improve a skill using SkillsCake, create a skill based on a completed workflow, or says "use SkillsCake".
Skill Claude CodeCodex
A set of rules for how Lume learns lasting preferences and keeps its workspace and conversation files organized. Lume is the application whose configuration and memory it manages.
Plugin Claude Code
Bundles 17 skills · 1,295 tokens together
Workflow skills for project harness setup, planning, implementation, diagnosis, review, verification, Knowledge Cleanup, helper skills, helper skill discovery, on-demand Python dead-code removal, on-demand repo-wide reconciliation, and bounded research-loop orchestration.
Skill Claude CodeCodex
Bug bounty report writing for H1/Bugcrowd/Intigriti/Immunefi — report templates, human tone guidelines, impact-first writing, CVSS 3.1 scoring, title formula, impact statement formula, severity decision guide, downgrade counters, pre-submit checklist. Use after validating a finding and before submitting. Never use…
Plugin Claude Code
Bundles 4 skills · 622 tokens together
A set of tools for researching Chinese A-share stocks, including data retrieval, natural-language stock screening, holding analysis, and daily after-market routines. It is described as research software rather than financial advice.
Plugin Claude Code
Bundles 1 skill · 198 tokens together
Validate whether a demand is real before you build it. Frame a falsifiable hypothesis, fan out parallel agents across two pillars (top-down: industry reports / market size / capital signals; bottom-up: Hacker News / App Store reviews / search & social), enforce a 7-axis demand scorecard with ≥2-source triangulation…
Skill Claude CodeCodex
Talk like caveman. Smart caveman — knows code, knows systems, knows math.
ulpi-io/autonomous-engineering
Plugin Claude Code
Bundles 18 skills · 2,169 tokens together
Autonomous software delivery for Claude Code — 8 lifecycle phase skills (auto-spec → auto-ship) plus the loop/verify/checkpoint/budget primitives, with deterministic enforcement hooks and runnable Workflow templates.
Skill Claude CodeCodex
AI-Native CLI design spec. Use when building CLI tools, designing command-line interfaces, or scaffolding new CLI projects. Covers structured JSON output, error handling, input contracts, safety guardrails, exit codes, and agent self-description. Includes an audit protocol for verifying CLI compliance.
Skill Claude CodeCodex
Reference skill for Apple WWDC developer sessions (WWDC18–WWDC25). Covers Swift, SwiftUI, SwiftData, Swift Concurrency, UIKit, ARKit, RealityKit, visionOS, Xcode, and all Apple frameworks. Use when asked about Apple APIs, iOS/macOS/visionOS development, WWDC session content, API migration, or any Apple developer…
Skill Claude CodeCodex
A command-line tool for checking Taiwanese parcel deliveries by tracking number. It supports several Taiwanese courier services and can show current status, pending parcels, and lookup history.
Skill Claude Code
Plan and run a multi-ticket epic: decompose a feature into parent + child items and stack PRs on a shared integration branch instead of landing each on main. Use when children interleave (one item's runtime contract depends on another's incomplete state) — stacking keeps each child PR reviewable without temporarily…
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: