Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,780 indexed, measured the same four ways as everything else here.
ericbuess/claude-code-project-index
Agent Claude Code
MUST BE USED when analyzing PROJECTINDEX.json to identify relevant code sections. Provides deep code intelligence through ultrathinking analysis of codebase structure, dependencies, and relationships.
douglasmonsky/codex-usage-tracker
Skill Claude CodeCodex
Use the six Codex Usage Tracker tools for exact local usage facts, bounded exploration, allowance observations, and evidence timelines.
Skill Claude CodeCodex
Generate images, video, audio, and 3D with Comfy Cloud — search hundreds of models and workflow templates, run custom ComfyUI workflows, and manage generation jobs through the hosted Comfy Cloud MCP server. Cloud-only — connects to the hosted service, not a local ComfyUI install. Use for any "generate/edit an image"…
Skill Claude CodeCodex
Unleash Drunk Claude — the unfiltered, slightly tipsy genius who delivers absurdly wild ideas that weirdly, inexplicably work. Use this when you want hilarious, off-the-wall, chaotic creativity that somehow lands on brilliance. Claude drops the corporate act, loosens up, and hits you with ideas so crazy they loop back…
Skill Claude CodeCodex
Use for VibePulse panel questions, permission behavior, setup, status, or doctor diagnostics for the optional local Codex bridge.
Plugin Claude Code
Bundles 1 skill, 2 commands · 68 tokens together
rr CLI skill - sync code and run commands on remote machines.
Plugin Claude Code
Bundles 9 skills · 757 tokens together
Academic research suite: paper search, PDF download, Zotero sync, PPT/HTML generation, figure extraction, peer review, and paper polishing.
Skill Claude CodeCodex
Decomposition playbook + specialist-roster conventions + anti-temptation rules for an orchestrator profile routing work through Kanban. The "don't do the work yourself" rule and the basic lifecycle are auto-injected into every kanban worker's system prompt; this skill is the deeper playbook when you're specifically…
Skill Claude CodeCodex
Use when user asks to leverage claude or claude code to do something (e.g. implement a feature design or review codes, etc). Provides non-interactive automation mode for hands-off task execution without approval prompts.
Skill Claude CodeCodex
Entity-level code review for Git. Scores changes by risk and groups them by logical dependency.
Skill Claude CodeCodex
Build terminal UIs with Charmbracelet (Bubble Tea, Lip Gloss, Gum). Use when: Go TUI, shell prompts/spinners, "make CLI prettier", adaptive layouts, async rendering, focus state machines, sparklines, heatmaps, kanban boards, SSH apps.
Plugin Claude Code
Bundles 7 skills, 1 agent, 1 hook, 1 MCP server · 599 tokens together
ML engineering plugin: Give your AI coding agent ML engineering superpowers.
Plugin Claude Code
Plugin marketplace listing 339 plugins: absinthe-graphql, accessibility-engineering, act, agent-sop, ameba.
Skill Claude CodeCodex
Long-term memory with 3 types (facts, events, workflows). Remember user preferences, past conversations, and learned procedures across sessions. Use when recalling what the user said before, saving important info, getting user context, or tracking completed workflows.
Skill Claude Code
Analyze a codebase and recommend AtomCode automations (hooks, subagents, skills, plugins, MCP servers). Use when user asks for automation recommendations, wants to optimize their AtomCode setup, mentions improving AtomCode workflows, asks how to first set up AtomCode for a project, or wants to know what AtomCode…
Skill Claude CodeCodex
SwiftUI frontend visual design skill. Creates beautiful, distinctive iOS/macOS interfaces that avoid generic AI slop patterns. Covers design direction, layout systems, typography, color, spacing, brand integration, and design review. Use when designing new SwiftUI views, reviewing UI quality, creating iOS prototypes…
Skill Claude CodeCodex
Research paper writing assistant that enforces Arpit Gupta's editorial principles, voice profile, and writing workflow. MANDATORY TRIGGERS: Use this skill whenever the user mentions writing a paper, drafting a section, revising a section, editing a paper, reviewing a draft, rewriting an introduction, writing an…
andrehuang/academic-writing-agents
Plugin Claude Code
Bundles 1 skill, 12 agents · 376 tokens together
Multi-agent orchestrator for academic writing: 12 specialist agents and 30 writing principles for review, research, drafting, polishing, bibliography auditing, and literature surveys.
Plugin Claude Code
Bundles 2 skills · 138 tokens together
A curated collection of reliable workflows for AI agents.
Mr-potato-123/cumcm-paper-hand-skill
Skill Claude CodeCodex
A workflow for solving mathematical modelling competition problems and delivering the work as a LaTeX paper. It organises the problem statement, modelling notes, code, results, references, and final PDF.
Skill Claude Code
Polymarket address profiler — input any 0x address, get a complete trading profile with PnL, win rate, positions, category breakdown, and top trades. All data from public APIs, no local database needed.
croffasia/cc-blueprint-toolkit
Plugin Claude Code
Bundles 5 commands, 4 agents, 2 MCP servers · 218 tokens together
Blueprint-driven Claude Code autopilot. Smart preparation over endless iterations - AI analyzes patterns, creates solid implementation plans, delivers working code in 15 minutes.
SebastienDegodez/copilot-instructions
Skill Claude CodeCodex
Use when domain logic leaks into API/Infrastructure, project references violate layer boundaries, or you need to decide between CQS (always), CQRS bus (complex domains), and DDD patterns (invariants and events).
Skill Claude CodeCodex
Initialize or update setup for pi-side-agents (running asynchronous agents spawned/controlled from main session).
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: