langchain-ai / langchain
The agent engineering platform.
langchain-ai / langchain
fastapi / fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
langchain-ai / langgraph
Build resilient agents.
MetaCubeX / mihomo
A simple Python Pydantic model for Honkai: Star Rail parsed data from the Mihomo API.
pydantic / pydantic
Data validation using Python type hints
pydantic / pydantic-ai
How Python does AI. Agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.
fastapi / sqlmodel
SQL databases in Python, designed for simplicity, compatibility, and robustness.
567-labs / instructor
structured outputs for llms
vitalik / django-ninja
💨 Fast, Async-ready, Openapi, type hints based framework for building APIs
litestar-org / litestar
Light, flexible and extensible ASGI framework | Built to scale
mangiucugna / json_repair
Repair malformed JSON from LLMs, APIs, logs, and user input in Python.
pydantic / logfire
AI observability platform for production LLM and agent systems.
datamodel-code-generator / datamodel-code-generator
Generate Pydantic v2 models, dataclasses, TypedDict, and msgspec.Struct from OpenAPI, JSON Schema, GraphQL, Avro, Protobuf, and raw JSON/YAML/CSV.
mckinsey / vizro
Vizro is a low-code toolkit for building high-quality data visualization apps.
ml-tooling / opyrator
🪄 Turns your machine learning code into microservices with web API, interactive GUI, and more.
tiangolo / uvicorn-gunicorn-fastapi-docker
Docker image with Uvicorn managed by Gunicorn for high-performance FastAPI web applications in Python with performance auto-tuning.
datachain-ai / datachain
The Context Layer for unstructured data: typed, versioned datasets over S3, GCS, Azure
BeanieODM / beanie
Asynchronous Python ODM for MongoDB
fastapi-practices / fastapi-best-architecture
Enterprise-level backend architecture solution with fastapi、sqlalchemy,、celery、pydantic、grafana、docker...
ggozad / oterm
the terminal client for LLMs
benavlabs / FastAPI-boilerplate
An extendable async API using FastAPI, Pydantic V2, SQLAlchemy 2.0, PostgreSQL and Redis.
vstorm-co / full-stack-ai-agent-template
Full-stack AI app generator — FastAPI + Next.js with AI Agents, RAG, streaming, auth, and 20+ integrations out of the box.
ormar-orm / ormar
python async orm with fastapi in mind and pydantic validation
benavlabs / fastcrud
FastCRUD is a Python package for FastAPI, offering robust async CRUD operations and flexible endpoint creation utilities.
pydantic / httpx2
A next generation HTTP client for Python. 🦋
litestar-org / polyfactory
Simple and powerful factories for mock data generation
pydantic / pydantic-settings
Settings management using pydantic
fmind / mlops-python-package
Production-shaped MLOps Python package and reference implementation of the MLOps Coding Course: MLflow, scikit-learn, Pydantic, Pandera, uv, and mise.
tiangolo / pydantic-sqlalchemy
Tools to convert SQLAlchemy models to Pydantic models
koxudaxi / fastapi-code-generator
This code generator creates FastAPI app from an openapi file.
redis / redis-om-python
Object mapping, and more, for Redis and Python
Arize-ai / openinference
OpenTelemetry Instrumentation for AI Observability
RhythmicWave / NovelForge
AI辅助长篇小说创作，卡片式创作，支持基于 JSON Schema的结构化 AI 生成与上下文引用，可扩展性强。
yezz123 / authx
Ready-to-use and customizable Authentications and Oauth2 management for FastAPI ✨
apiflask / apiflask
A lightweight Python web API framework.
vstorm-co / pydantic-deepagents
Open-source, self-hosted Claude Code - a terminal AI assistant and the Python framework behind it. Tool-calling, sandboxed execution, multi-agent teams, skills, checkpoints, unlimited context - on Pydantic AI, any model.
dunossauro / fastapi-do-zero
Curso básico de FastAPI
feldroy / air
The first web framework designed for AI to write. Built on Python, FastAPI, Pydantic, and HTMX. By the authors of Two Scoops of Django.
Nike-Inc / koheesio
Python framework for building efficient data pipelines. It promotes modularity and collaboration, enabling the creation of complex pipelines from simple, reusable components.
mr-fatalyst / oxyde
Oxyde ORM is a type-safe, Pydantic-centric asynchronous ORM with a high-performance Rust core designed for clarity, speed, and reliability.
decodingai-magazine / building-a-coding-agent-from-scratch-course
Learn harness engineering by building Claude Code from scratch. Free, open-source course: 8 articles, 6 videos, 1 codebase.
ggozad / haiku.rag
Agentic RAG for local and self-hosted document search: hybrid retrieval, reranking and multimodal RAG on embedded LanceDB, with Docling parsing and an MCP server
langfuse / langfuse-python
🪢 Langfuse Python SDK
rollroyces / py-idp
AI-enabled Intelligent Document Processing for Python: 12+ LLM backends, Pydantic schemas, self-hosted OCR (Nanonets-OCR2-3B), auto-schema discovery, HITL review, prod FastAPI server. AGPL-3.0 + commercial.
MuzeAnisichael / minimal-local-agent
Small local-first agent kernel: bounded tools, reversible edits, auditable runs. CLI + Web, Ollama + compatible APIs.
vstorm-co / agenticos
Open-source AI teammates for your company. The self-hosted agent layer: build, run and govern AI agents on your own servers, models and rules. RAG, skills, a real browser, 4,700+ MCP servers and an API, with budgets, approvals and an audit trail. Apache-2.0, built on Pydantic AI.
shangguanyunji663 / Aegis-agent
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