Ultra fast asyncio event loop.

OpenTelemetry Python exporters for Google Cloud Monitoring and Trace

An ASGI web server, for Python. 🦄

The next-generation file converter. Open source, fully local* and free forever.

UI over MCP. Create next-gen UI experiences with the protocol and SDK!

JSON Formatter for Python Logging

Simple, powerful, and fast logging for Python.

Google Cloud Logging formatter for structlog

React UI + elegant infrastructure for AI Copilots, AI chatbots, and in-app AI agents. The Agentic Frontend 🪁

A collection of different implementations of the same agent to show differences in frameworks.

From the team behind Gatsby, Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.

Python data model generator (Pydantic, dataclasses, TypedDict, msgspec) from OpenAPI, JSON Schema, GraphQL, and raw data (JSON/YAML/CSV).

This code generator creates FastAPI app from an openapi file.

Call MCPs via TypeScript, masquerading as simple TypeScript API. Or package them as cli.

asyncio bridge to the standard sqlite3 module

AG-UI: the Agent-User Interaction Protocol. Bring Agents into Frontend Applications.

Open source LangGraph Platform alternative - Self-hosted AI agent backend with FastAPI and PostgreSQL. Zero vendor lock-in, full control over your agent infrastructure.

Get started with building Fullstack Agents using Gemini 2.5 and LangGraph

Git hooks made easy 🐶 woof!

LangServe 🦜️🏓

Framework to build resilient language agents as graphs.

Open Source Identity and Access Management For Modern Applications and Services

Firebase Admin Python SDK

Open-source framework for building AI-powered apps in JavaScript, Go, and Python, built and used in production by Google

Rust-powered API framework for Django achieving 60k+ RPS. Uses Actix Web for HTTP, PyO3 for Python bridging, msgspec for serialization. Decorator-based routing with built-in auth and middleware.

A rich terminal UI for GitHub that doesn't break your flow.

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

Testcontainers is a Python library that providing a friendly API to run Docker container. It is designed to create runtime environment to use during your automatic tests.