Marketplace
Everything your AI needs, in one place.
Ready-made agents, skills, personas, prompts, templates and tools. Each one is checked before it goes live, works with any model, and installs in a click. Rate what you use so the best rises to the top.
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A service that does a whole job for you - research, coding, support - and reports back.
Step-by-step instructions an AI follows for one kind of task. Install once, reuse everywhere.
A voice and set of rules layered onto any model: tone, audience, do's and don'ts.
A ready-to-use prompt with fill-in-the-blank variables and notes on when it works best.
A complete routing setup - models, rules and settings - in one file you can apply in a minute.
A single function an AI can call: a calculator, a search, a database lookup.
A language model endpoint with its price, speed and quality declared so the router can compare it.
fastapi-patterns
Build production FastAPI applications with dependency injection, middleware, background tasks, and structured project layouts. Covers async patterns, Pydantic models, OpenAPI customization, and testin
actix-web
Actix Web is a powerful, high-performance web framework for Rust. It provides async handlers, type-safe extractors, middleware, and integrates with the Rust ecosystem for building fast, reliable, and
amqplib
You are an expert in amqplib, the Node.js client for RabbitMQ and AMQP 0-9-1 protocol. You help developers implement reliable message queuing with work queues, pub/sub fanout, topic routing, RPC patte
axum
You are an expert in Axum, the web framework built on top of Tokio and Tower by the Tokio team. You help developers build high-performance, type-safe APIs and web services using Axum's extractor-based
fastapi
FastAPI is a modern, high-performance Python web framework for building APIs. It leverages Python type hints and Pydantic for automatic validation, serialization, and OpenAPI documentation generation
job-queue
Build job queues and background worker systems using BullMQ, Celery, or Sidekiq. Use when you need to offload slow tasks from request handlers — email sending, PDF generation, image processing, data e
koa
You are an expert in Koa, the minimalist web framework created by the Express team. You help developers build APIs and web services using Koa's async/await middleware stack, context object, and compos
open-swe
Build asynchronous coding agents using LangChain's Open SWE framework — agents that plan, code, test, and iterate on software engineering tasks. Use when: building coding bots, automating issue resolu
recoil
You are an expert in Recoil, the state management library by Meta for React applications. You help developers manage application state with atoms (shared state units), selectors (derived/async state),
rocket
You are an expert in Rocket, the ergonomic Rust web framework that makes building web applications feel effortless. You help developers build type-safe HTTP APIs with Rocket's macro-based routing, req
sqlalchemy
Work with databases in Python using SQLAlchemy. Use when a user asks to set up a Python ORM, define database models, write async database queries, manage migrations with Alembic, or choose between SQL
tanstack-query
You are an expert in TanStack Query (formerly React Query), the data-fetching and server state management library. You help developers build React applications with automatic caching, background refet
tokio
You are an expert in Tokio, the asynchronous runtime for Rust that powers most of the Rust async ecosystem. You help developers build high-performance network applications, concurrent services, and I/
android-coroutines-flow
Use coroutines, Flow, structured concurrency, dispatchers, and cancellation-safe Android async pipelines.
fp-taskeither-ref
Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.
fp-taskeither-ref
Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.
fp-taskeither-ref
Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.
fp-taskeither-ref
Quick reference for TaskEither. Use when user needs async error handling, API calls, or Promise-based operations that can fail.
coreex-validator
Create or modify a CoreEx validator in the Application layer. USE FOR: new Validator<T,TSelf> (no injection), new Validator<T> with constructor injection, AbstractValidator<T,TSelf> (FluentValidation-
apscheduler
Advanced Python Scheduler - Task scheduling and job queue system
jest
Jest best practices, patterns, and API guidance for JavaScript/TypeScript testing. Covers mock design, async testing, matchers, timer mocks, snapshots, module mocking, configuration, and CI optimizati
spring-framework
Guide Spring Framework core patterns — dependency injection, bean lifecycle, AOP, proxy mechanics, @Transactional, @Async, and @Configuration. Use when working with DI wiring, transaction management,
.claude/skills/integration-patterns/SKILL.md
MCPサーバーと外部システム間の統合パターンに関する専門知識。 同期・非同期通信、イベント駆動アーキテクチャ、データ同期パターンの設計指針を提供します。 📚 リソース参照: このスキルには以下のリソースが含まれています。 必要に応じて該当するリソースを参照してください: - `.claude/skills/integration-patterns/resources/async-patterns.
rust
Use when writing, reviewing, testing, or shipping Rust — ownership and the borrow checker (move/borrow/clone, Arc/RefCell, lifetimes), errors with Result/`?`/thiserror/anyhow, async on tokio, axum 0.8
Find
Search or browse by kind. Every card shows who made it, how many people installed it and what they think.
Install
One click. You get a manifest the router understands, plus copy-paste snippets for the CLI, Python and YAML.
Rate and publish
Leave a star rating after you have used it. Made something useful? Publish it - free listings go live immediately.
Prefer the terminal? osr stack apply registry://starter installs the starter template.