5,123 boosters — open source, verified from GitHub, ready to install
This booster helps developers quickly scaffold production-ready FastAPI projects with industry best practices including async patterns, dependency injection, and error handling. It's ideal for Python developers building new APIs, microservices, or backend applications.
"name": "langchain-skills", "description": "Agent skills for building agents with LangChain, LangGraph, and Deep Agents", "name": "LangChain",
Use this skill only for explicit or requests. is the only supported entrypoint.
"name": "claude-code-harness", "version": "3.17.1", "description": "Claude harness - A harness for solo developers (Vibecoders) to handle full-cycle contract development.",
45 AI-powered skills for affiliate marketers. Each skill automates a specific workflow (content creation, program research, SEO, outreach, analytics, etc.) using live data from the Affitor API.
An MCP server that integrates Feishu (Lark) collaboration platform with AI assistants, enabling developers to connect their workflow tools with Claude, Cursor, and Windsurf. Useful for teams already invested in Feishu who want AI-powered automation and context access.
ChiR24 Unreal_mcp enables AI assistants to control Unreal Engine programmatically—browsing assets, importing content, and managing levels and sequences. Game developers and Unreal Engine pipeline engineers benefit most from automating repetitive asset management and level building tasks.
"name": "atlas-mcp-server", "version": "2.8.15", "description": "ATLAS (Adaptive Task & Logic Automation System): An MCP server enabling LLM agents to manage projects, tasks, and knowledge via a Neo4j-backed, three-tier architecture. Facilitates complex workflow automation and project management thr
Custom codegen'd CDP SDK (every method from browserprotocol.json + jsprotocol.json gets a typed wrapper) plus a tiny HTTP server that holds one persistent CDP . The CLI auto-starts the server on first use and forwards JS snippets to it. The SDK lives in the skill's directory. In the rest of this d
"name": "novel-to-game", "description": "Turn any novel into a source-grounded, fully playable game — a 7-skill adaptation pipeline covering gameable deconstruction, concept selection, world and art design, target-platform build, and evidence-based QA. 把小说转成有原著依据、可在目标平台完整游玩的游戏。", "name": "worldwonde
A specialized AI skill for conducting 5S workplace organization audits with scoring, photo documentation, and sustainability tracking—enabling manufacturers and facilities managers to systematically assess and improve workplace organization.
Guides developers in creating pull requests that follow Instructure UI conventions, including required sections like summaries, test plans, and AI disclosure statements. Useful for teams contributing to or maintaining InstUI design systems.
1. Write Simple, Clear Code 3. Project Structure 4. Development Practice
BlockRun MCP Server enables Claude users to access 30+ AI models through x402 micropayments without requiring API keys. This benefits developers who want flexible model access and cost-efficient AI inference across multiple providers.
"name": "modularity", "description": "Design and analyze modular software systems using the Balanced Coupling model by Vlad Khononov. Includes a modularity review skill for analyzing existing codebases and a modular design skill for designing new systems from requirements.", "name": "Vlad Khononov"
This booster helps iOS development teams systematically gather context from Linear for release impact analysis and changelog generation using hierarchical task structures. It's valuable for teams managing complex releases with multiple dependencies.
"name": "career-ops", "description": "Job search copilot for any industry. Evaluate job postings, generate ATS-optimized resumes, scan career portals, track applications, draft outreach, and research companies. Works for engineers, marketers, nurses, lawyers, and everyone in between.", "name": "Andr
Sub-Agents is a lightweight framework for decomposing complex tasks into specialized child agents that collaborate under a parent orchestrator agent. Developers building multi-agent systems in Python will benefit from this pattern for creating modular, reusable agent hierarchies.
An MCP server that enables AI assistants to programmatically control and interact with Unreal Engine 5, allowing developers to automate game development tasks and integrate AI-powered workflows into their UE5 projects.
Heuristic scoring (no AI key configured).
A unified skill for four interaction modes with a curated knowledge base (726 concept cards + 1282 case cards) distilled from 300+ ICT/SMC/ChanLun(缠论) trading videos and live lessons across 12 curated source collections. Any user message that mentions an asset + timeframe — even without the word "现在
"description": "Canary browser automation + recorded QA sessions: a sandbox scripting reference, verify/automate/session/review skills, JTBD subagents, and /canary slash commands.", "name": "wizenheimer", "url": "https://github.com/wizenheimer"
Automates GitHub pull request reviews by analyzing code for bugs, security issues, performance problems, and test coverage gaps, then posts findings directly to GitHub. Essential for engineering teams using Claude in their development workflow.
Universal code quality tool supporting 70+ linters for 40+ languages via qlty CLI.
