Everything for Claude Code

Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,139 indexed, measured the same four ways as everything else here.

x-research

1561

rohunvora/x-research-skill

Skill Claude CodeCodex

General-purpose X/Twitter research agent. Searches X for real-time perspectives, dev discussions, product feedback, cultural takes, breaking news, and expert opinions. Works like a web research agent but uses X as the source. Use when: (1) user says "x research", "search x for", "search twitter for", "what are people…

not rated 1.2k +5 6mo ago A 193 tokens

app-builder

1562

vellum-ai/vellum-assistant

Skill Claude CodeCodex

Build and edit small, personal visual tools and artifacts — dashboards, trackers, calculators, data visualizations, charts, simple landing pages, and slide decks the user wants for THEMSELVES. This is the right skill whenever the user asks to "visualize this," "make a chart," or "build an artifact" for their own use…

not rated 1.2k +40 changed yesterday A SkillSpector: pass 162 tokens original MIT

optimizer

1563

inclusionAI/AWorld

Skill Claude CodeCodex

Analyzes and automatically optimizes existing agents by improving system prompts and tool configuration.

not rated 1.2k +2 today A SkillSpector: warn 18 tokens original MIT

paul:help

1564

ChristopherKahler/paul

Command Claude Code

Show available PAUL commands and usage guide.

not rated 1.2k +8 22d ago A 13 tokens original MIT

competitor-analysis

1565

firecrawl/web-agent

Skill Claude CodeCodex

Compare two or more companies, products, or platforms across pricing, features, positioning, and docs. Use this skill whenever the user says "compare X vs Y", "how does X stack up against Y", "alternatives to X", "competitive landscape of …", "X vs Y vs Z", or asks for a competitor matrix. Uses search to discover…

not rated 1.2k +1 4mo ago A SkillSpector: pass 108 tokens original MIT

mcp-searxng

1566

ihor-sokoliuk/mcp-searxng

MCP server Claude CodeCodexCursor +2

MCP server for SearXNG — privacy-respecting web search with pagination, URL reading. Runs locally from the mcp-searxng npm package. Needs 3 environment variables to run.

not rated 1.2k +20 2d ago A tokens not measured original MIT

solana-mcp-vybe

1567

vybenetwork/solana-mcp-vybe

MCP server Claude CodeCodexCursor +2

MCP server "solana-mcp-vybe", hosted remotely at mcp.vybenetwork.xyz, as configured in vybenetwork/solana-mcp-vybe.

not rated 1.2k +4 19d ago A tokens not measured

quiz

1568

thClaws/thClaws

Command Claude Code

Generate and play an interactive study quiz from a KMS knowledge base, URL, file, or topic — and record the score back into the KMS.

not rated 1.2k +6 2d ago A 32 tokens original Apache-2.0

review-pr

1569

sashiko-dev/sashiko

Skill Claude CodeCodex

Performs scrutinizing code reviews against project standards (e.g., GEMINI.md) and design docs. Intelligently detects relevant design files, categorizes findings (Safety, Complexity, Style), and generates actionable diffs. Use when the user asks to review a PR, diff, or specific codebase components.

not rated 1.2k +9 today A SkillSpector: pass 66 tokens original Apache-2.0

userinterface-wiki

1570

open-gsd/gsd-pi

Skill Claude CodeCodex

UI/UX best practices for web interfaces. Use when reviewing animations, CSS, audio, typography, UX patterns, prefetching, or icon implementations. Covers 11 categories from animation principles to typography. Outputs file:line findings.

not rated 1.2k +20 today A SkillSpector: pass 52 tokens original MIT

daily-papers-review

1571

huangkiki/dailypaper-skills

Skill Claude CodeCodex

A paper-review step that reads enriched research-paper data and an Obsidian note library to produce opinionated recommendations. It compares new papers with existing notes so related work can be identified.

not rated 1.2k +17 21d ago A SkillSpector: pass 71 tokens original Apache-2.0

front-tech-map

1572

wanxingai/LightAgent

Skill Claude CodeCodex

A research workflow for mapping the origins and development of an emerging technology field. It links academic research, open-source projects, companies, and founding teams into a visual technology map and written report.

not rated 1.2k +2 8d ago A SkillSpector: pass 114 tokens original Apache-2.0

cleanup

1574

mem9-ai/mem9

Skill Claude CodeCodex

Remove mem9-managed Codex files before reinstalling, resetting, or uninstalling mem9.

not rated 1.2k +5 18d ago A SkillSpector: warn 19 tokens original Apache-2.0

seller-research

1575

cinderline/northcinder

Skill Claude CodeCodex

Use when researching a merchant, storefront, marketplace seller, or merchant of record for a buying decision, especially when identity, refund terms, fulfillment, counterfeit risk, domain history, or independent buyer outcomes are uncertain.

not rated 1.2k +7 21d ago A SkillSpector: pass 46 tokens original MIT

persian-tools/persian-tools

Skill Claude CodeCodex

A toolkit for checking, parsing, and generating Iranian identity, banking, billing, phone, and vehicle identifiers, such as national IDs, IBANs, card numbers, and license plates.

not rated 1.2k +1 1mo ago A SkillSpector: pass 112 tokens original MIT

ppt-image-first

1577

NyxTides/ppt-image-first

Skill Claude CodeCodex

A workflow for planning presentations and slide decks through conversation, with visual previews created before the final deck. It covers content, visual direction, page layouts, and review.

not rated 1.2k +5 4mo ago A 91 tokens original Apache-2.0

session-help

1579

iannuttall/claude-sessions

Command Claude Code

Show help for the session management system.

not rated 1.2k +1 1y ago A 0 tokens original MIT archived

hns-lsel-curator

1580

modu-ai/moai-adk

Skill Claude Code

Local Self-Evolution Loop (LSEL) curator — the CLUSTER + drain engine for the GOOS-local PROPOSE→APPLY seam closure (SPEC-LSEL-LOCAL-EVOLUTION-001). Companion-offset drain of .moai/lessons-inbox.jsonl with a drain-side severity filter that drops the 65% Bash-timeout/sandbox noise, eventkey clustering with a frequency…

not rated 1.2k +7 today A SkillSpector: warn 135 tokens original Apache-2.0

x-mastery-mentor

1581

alchaincyf/x-mentor-skill

Skill Claude CodeCodex

A Chinese-language guide for operating an X/Twitter account, covering topic selection, post and thread writing, audience growth, platform algorithms, account analysis, and monetization. It focuses especially on AI and technology content.

not rated 1.2k +14 19d ago A 197 tokens copy · 91% MIT

coding-agent-standards

1582

repowise-dev/claude-code-prompts

Skill Claude CodeCodex

Defines practical standards for implementation-focused coding agents. Use when creating or editing code, especially when reliability, clarity, and low-risk delivery are required.

not rated 1.2k +2 4mo ago A SkillSpector: pass 35 tokens original MIT

migrate-from-ai-sdk

1583

Deuz-AI/Deuz-SDK

Skill Claude CodeCodex

Use when porting an app from the Vercel AI SDK (ai, @ai-sdk/) to @deuz-sdk/core. Triggers include "migrate from the AI SDK", "replace ai with @deuz-sdk/core", "we use streamText/generateText/useChat and want to switch", removing @ai-sdk/openai or @ai-sdk/anthropic, porting a toUIMessageStreamResponse route, converting…

not rated 1.2k +88 1mo ago A SkillSpector: pass 118 tokens original MIT

frontend-slides

1584

gooseworks-ai/goose-skills

Skill Claude CodeCodex

Create stunning, animation-rich HTML presentations from scratch or by converting PowerPoint files. Use when the user wants to build a presentation, convert a PPT/PPTX to web, or create slides for a talk/pitch. Helps non-designers discover their aesthetic through visual exploration rather than abstract choices.

not rated 1.2k +4 12d ago A SkillSpector: warn 63 tokens original MIT

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: