Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 366,071 indexed, measured the same four ways as everything else here.

designlang

697

Manavarya09/design-extract

Plugin Claude Code

Bundles 2 skills, 14 commands · 586 tokens together

Extract any website's design language and ship it. Fourteen slash commands — /extract, /site, /grade, /battle, /remix, /pack, /theme-swap, /brand, /pair, /studio, /verify, /fidelity, /gallery, /dna — wrap the designlang CLI to pull DTCG tokens, Tailwind/shadcn/Figma vars, motion + voice, synthesize a whole-site…

not rated 4.1k +50 changed 5d ago A tokens not measured original MIT

add-openagents

698

openagents-org/openagents

Skill Claude CodeCodex

Add the OpenAgents Workspace channel so this NanoClaw Agent Group can be driven from an OpenAgents Workspace.

not rated 4.0k +14 today A SkillSpector: pass 26 tokens original Apache-2.0

research-with-sources

699

inkeep/open-knowledge

Skill Claude CodeCodex needs its repo

Investigate a topic against preserved sources and write a draft-status research article under research/ in a Knowledge Base project (the knowledge-base starter pack). Read when asked to research a topic, compare options, synthesize sources, gather evidence, or extend an existing research doc. Carries the full…

not rated 4.1k +169 today A SkillSpector: warn 136 tokens GPL-3.0

oss-fuzz

700

apache/tika

Skill Claude CodeCodex needs its repo ✓ vendor

Run Tika's OSS-Fuzz Jazzer targets locally against a working-tree checkout — build the image, build fuzzers from local source, fuzz a target, run a corpus as a regression pass, reproduce a crash, and add seeds. Use for "fuzz the OneNote parser", "run OneNoteParserFuzzer against these files", "reproduce an OSS-Fuzz…

not rated 4.0k +8 today A SkillSpector: warn 90 tokens original Apache-2.0

bestblogs-capture

701

ginobefun/BestBlogs

Skill Claude CodeCodex

A BestBlogs skill for managing saved reading items and notes. It covers bookmarks, highlighted passages, annotations, and reading history.

not rated 4.0k +10 2mo ago A 122 tokens

koxudaxi/datamodel-code-generator

Skill Claude CodeCodex

Use this skill when the user wants Python data models, Pydantic models, dataclasses, TypedDicts, msgspec structs, or type-safe Python classes generated from OpenAPI, AsyncAPI, JSON Schema, GraphQL, JSON/YAML/CSV sample data, MCP tool schemas, Protocol Buffers, XML Schema, Apache Avro, or existing Python model objects.…

not rated 4.0k +3 today A SkillSpector: warn 147 tokens original MIT

gemini-skills

703

google-gemini/gemini-skills

Plugin Claude Code ✓ vendor

Bundles 3 skills · 268 tokens together

A library of skills for the Gemini API, SDK and model interactions.

not rated 4.0k +22 changed 2d ago A tokens not measured original Apache-2.0

mattpocock-skills

704

vinvcn/mattpocock-skills-zh-CN

Plugin Claude Code

Bundles 36 skills · 1,449 tokens together

A collection of coding-agent skills for practical software engineering, including test-driven development, code review, debugging, design, and specification work.

not rated 4.0k +104 8d ago A tokens not measured original MIT

skill-creator

705

OpenBMB/PilotDeck

Skill Claude CodeCodex

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, edit, or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.

not rated 4.0k +9 today A SkillSpector: warn 64 tokens AGPL-3.0

wecom-app-ops

706

BytePioneer-AI/openclaw-china

Skill Claude CodeCodex

A set of tools for operating WeCom custom applications, including finding recipients and handling incoming or outgoing media such as images, audio, and files.

not rated 4.0k +2 2mo ago A 0 tokens

cascadeflow

707

lemony-ai/cascadeflow

Skill Claude CodeCodex

Use when building, extending, or debugging AI agents with cascadeflow (agent runtime intelligence layer) — installing cascadeflow (Python) or @cascadeflow/core/@cascadeflow/langchain (TypeScript); using CascadeAgent, ModelConfig, harness APIs (cascadeflow.init, cascadeflow.run, @agent from cascadeflow.harness…

not rated 4.0k +11 10d ago A SkillSpector: fail 231 tokens original MIT

serenity-skill

708

muxuuu/serenity-skill

Skill Claude CodeCodex

Turn an investment agent into a supply-chain bottleneck hunter. Use this skill for source-backed investment research, live market/theme scans, AI/semi/technology value-chain mapping, A-share/HK/US stock screening, thesis stress tests, and Serenity-inspired research conversations. Trigger on requests like "用 Serenity…

not rated 4.0k +19 4mo ago A 146 tokens original MIT

cost-optimizer

709

mergisi/awesome-openclaw-agents

Skill Claude Code

Trigger when the user asks to audit Claude Code costs, reduce token spend, says "my Claude bill is too high", "optimize my CLAUDE.md", "why is this project burning tokens", or "/cost-optimizer". Scans a project for the common Claude Code cost leaks and returns a prioritized fix list.

not rated 4.0k +7 3mo ago A SkillSpector: fail 69 tokens original MIT

goal-loop

710

davidondrej/skills

Skill Claude CodeCodex

Explain and write effective instructions for the /goal feature — the persistent self-checking agent loop (plan → act → test → review → iterate), available in agents like Codex, Claude Code, and Hermes Agent. Use when the user mentions /goal, "goal loop", "Ralph loop", wants to kick off a long-running autonomous agent…

not rated 4.0k +118 changed 2d ago A SkillSpector: pass 93 tokens original MIT

lsp-guide

711

workweave/router

Skill Claude CodeCodex

Recipes for the lsp tool — resolving where a symbol is defined, every place it is used, type signatures and docs, file outlines, and compiler/type errors through a real language server (Go, TypeScript/JavaScript, Python, Rust). Use when navigating or explaining code by symbol, finding callers or usages, checking what…

not rated 3.9k +433 yesterday A SkillSpector: pass 84 tokens

gnhf

712

kunchenguid/gnhf

Skill Claude CodeCodex

Use when the user asks to run GNHF, says they are going to sleep or leaving and wants an agent-managed coding run, asks to supervise, steer, or review an active GNHF run, or gives feedback on GNHF results.

not rated 4.0k +58 changed 2d ago A 55 tokens copy · 92% MIT

baoyu-design

713

JimLiu/baoyu-design

Skill Claude CodeCodex

Create polished design artifacts as self-contained HTML: UI mockups, interactive prototypes, wireframes, landing pages, dashboards, app screens, mobile apps, slide decks (a.k.a. PPT / PowerPoint presentations), documents and résumés, animations, 3D objects, research reports, HTML email, diagrams, fliers, and visual…

not rated 4.0k +159 1mo ago A Socket: failSnyk: warnSkillSpector: pass 231 tokens original MIT

discovery-interview

714

parcadei/Continuous-Claude-v3

Skill Claude Code

Deep interview process to transform vague ideas into detailed specs. Works for technical and non-technical users.

not rated 3.9k +2 7mo ago A Socket: passSnyk: warnSkillSpector: warn 25 tokens original MIT

graph-designer

715

yifanfeng97/Hyper-Extract

Skill Claude CodeCodex

Design YAML extraction templates for graph types (graph, hypergraph, temporalgraph, spatialgraph). Use when user says: "design graph", "create knowledge graph", "extract relationships", "temporal data", "spatial data". Trigger: User wants to extract entity relationships, multi-party events, or time/location-based…

not rated 3.9k +9 yesterday A SkillSpector: pass 84 tokens

pr-writing-review

716

evalstate/fast-agent

Skill Claude CodeCodex

Extract and analyze writing improvements from GitHub PR review comments. Use when asked to show review feedback, style changes, or editorial improvements from a GitHub pull request URL. Handles both explicit suggestions and plain text feedback. Produces structured output comparing original phrasing with reviewer…

not rated 3.9k +3 today A SkillSpector: pass 64 tokens original Apache-2.0

oracle

717

steipete/oracle

Skill Claude CodeCodex

Oracle second-model review: bundle prompts/files, debug, refactor, design.

not rated 3.9k +64 yesterday A Socket: warnSnyk: warnSkillSpector: fail 18 tokens original MIT

sigma

718

sanyuan0704/sanyuan-skills

Skill Claude CodeCodex

Personalized 1-on-1 AI tutor using Bloom's 2-Sigma mastery learning. Guides users through any topic with Socratic questioning, adaptive pacing, and rich visual output (HTML dashboards, Excalidraw concept maps, generated images). Use when user wants to learn something, study a topic, understand a concept, requests…

not rated 3.9k +4 3mo ago A Socket: passSnyk: passSkillSpector: warn 124 tokens original MIT

openshorts

720

mutonby/openshorts

Plugin Claude Code

Bundles 1 skill · 99 tokens together

Turn long videos (podcasts, webinars, streams) into vertical 9:16 clips with subtitles, re-cut them, and publish them to TikTok, Instagram Reels and YouTube Shorts via the OpenShorts API or MCP server.

not rated 3.9k +39 yesterday A tokens not measured fork

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: