Uvicorn
A high-performance asynchronous ASGI web server implemented in Python, commonly used to deploy Python web applications such as FastAPI and Starlette. It supports the HTTP/1.1 and WebSocket protocols.
Timeline (last 90 days)
FastAPI runs on top of Starlette (an ASGI framework) and Uvicorn (an ASGI server), and its high concurrency capability comes from the asynchronous I/O model.
Deploying FastAPI in production still requires developers to fill in process management (such as Gunicorn + Uvicorn workers), reverse proxy, logging and monitoring, and database migration themselves.
HiveMind's backend uses FastAPI and Uvicorn to coordinate requests, graph operations and verification workflows.
CounterDeal's counterfactual deal probabilities and concession recommendations are computed by a local FastAPI/Uvicorn microservice built on Prior Labs' TabPFN-3.5 tabular foundation model.
The system wraps the GraphRAG Agent as an OpenAI-compatible FastAPI service, running with Uvicorn on 0.0.0.0:8000.
Switching from local stdio to remote only requires changing the transport method to specify transport, host, and port, and then starting with Uvicorn or similar to provide a URL.
FastAPI natively supports ASGI, and when paired with ASGI servers such as Uvicorn or Hypercorn, it can provide high-concurrency, low-latency streaming responses.
HTTPX is developed by the Encode team, which also maintains Starlette and Uvicorn.
All Facts (11)
Uvicorn基于uvloop（libuv的Python绑定）和httptools构建，这两个底层库都是用C语言编写的
90%Unverified在生产环境中通常使用Gunicorn作为进程管理器，配合Uvicorn Worker来实现FastAPI的多进程部署
85%UnverifiedFastAPI使用ASGI协议的服务器Uvicorn，而Flask和Django使用WSGI（同步）服务器
85%UnverifiedFastAPI runs on top of Starlette (an ASGI framework) and Uvicorn (an ASGI server), and its high concurrency capability comes from the asynchronous I/O model.
50%UnverifiedDeploying FastAPI in production still requires developers to fill in process management (such as Gunicorn + Uvicorn workers), reverse proxy, logging and monitoring, and database migration themselves.
50%UnverifiedHiveMind's backend uses FastAPI and Uvicorn to coordinate requests, graph operations and verification workflows.
50%UnverifiedCounterDeal's counterfactual deal probabilities and concession recommendations are computed by a local FastAPI/Uvicorn microservice built on Prior Labs' TabPFN-3.5 tabular foundation model.
50%UnverifiedThe system wraps the GraphRAG Agent as an OpenAI-compatible FastAPI service, running with Uvicorn on 0.0.0.0:8000.
50%UnverifiedSwitching from local stdio to remote only requires changing the transport method to specify transport, host, and port, and then starting with Uvicorn or similar to provide a URL.
50%UnverifiedFastAPI natively supports ASGI, and when paired with ASGI servers such as Uvicorn or Hypercorn, it can provide high-concurrency, low-latency streaming responses.
50%UnverifiedHTTPX is developed by the Encode team, which also maintains Starlette and Uvicorn.
50%