hypercorn VS uvicorn

Compare hypercorn vs uvicorn and see what are their differences.

hypercorn

Hypercorn is an ASGI and WSGI Server based on Hyper libraries and inspired by Gunicorn. (by pgjones)
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hypercorn uvicorn
6 68
1,299 9,211
2.3% 1.9%
4.6 8.5
20 days ago 7 days ago
Python Python
MIT License BSD 3-clause "New" or "Revised" License
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

hypercorn

Posts with mentions or reviews of hypercorn. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-07-12.

uvicorn

Posts with mentions or reviews of uvicorn. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2025-05-02.
  • A2A Python Tutorial - Comprehensive Guide
    2 projects | dev.to | 2 May 2025
    We're almost ready to start our server! We'll be using the A2AServer class from Google-A2A which under the hood starts a uvicorn server.
  • Understanding the Relation Between FastAPI and Uvicorn
    2 projects | dev.to | 28 Apr 2025
    FastAPI and Uvicorn are two essential building blocks when developing high-performance Python APIs.
  • How to use FastAPI for microservices in Python
    4 projects | dev.to | 28 Mar 2025
    To run the server, you will also need to install Uvicorn:
  • Understanding Uvicorn: The basics
    3 projects | dev.to | 13 Mar 2025
    So I've decided to create another series of articles, and this time talking about another piece of FastAPI development: ASGI servers, and mainly focusing on ๐Ÿฆ„ uvicorn due to the evident synergy between both projects ๐Ÿ˜Ž.
  • What I wish I knew about Python when I started
    8 projects | dev.to | 11 Mar 2025
    Finally, whatever file launches your application (in this case, mine is main.py), it is conventional to include that if __name__ == "main": block at the bottom (shown above), to specify the entrypoint to your application. This isn't strictly necessary in many use casesโ€”for instance, if you're writing a REST API using FastAPI and launching it via uvicorn, you don't need this block. But it also doesn't hurt to have it regardless. It's a helpful reminder of where things begin.
  • FastAPI Tutorial: Build, Deploy, and Secure an API for Free
    3 projects | dev.to | 18 Feb 2025
    This article is written by Marcelo Trylesinski, a > FastAPI expert and > maintainer of Starlette and > Uvicorn. You can check out more of his work > here. All opinions expressed are his own.
  • Show HN: I reverse engineered X to Read Threads without Any Account as Articles
    5 projects | news.ycombinator.com | 30 Dec 2024
    Since, app has selenium minimum running requirement would be 1GB RAM on any OS, and free version of any hosting do not provide that, some that provide are limited by build times or shared cpus.

    So it was only logical to go through the pain/pleasure of setting up deployment on VM.

    Python Backend is deployed on Azure VM(with 4 GB), since it's built on Fastapi their AWSGI support helps keep the server running on long intervals.

    This one is using CF Tunnels to Prod to reduce the latency due to server location.

    You can see uvicorn docs to learn more https://www.uvicorn.org/

  • Top 20 Python API Frameworks with OpenAPI Support
    22 projects | dev.to | 19 Dec 2024
    Uvicorn is a lightning-fast ASGI server implementation, using uvloop and httptools. It is designed to run asynchronous Python web applications, particularly those built with frameworks like FastAPI, Starlette, and others.
  • How to Build a Python API from Scratch with FastAPI
    4 projects | dev.to | 5 Sep 2024
    Uvicorn - An ASGI web server implementation for Python
  • uvicorn VS tremolo - a user suggested alternative
    2 projects | 11 Jul 2024

What are some alternatives?

When comparing hypercorn and uvicorn you can also consider the following projects:

gunicorn - gunicorn 'Green Unicorn' is a WSGI HTTP Server for UNIX, fast clients and sleepy applications.

granian - A Rust HTTP server for Python applications

python-uvicorn - Multiarchitecture Docker Containers for Python and Uvicorn

daphne - Django Channels HTTP/WebSocket server

Flask - The Python micro framework for building web applications.

InfluxDB โ€“ Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com
featured
SaaSHub - Software Alternatives and Reviews
SaaSHub helps you find the best software and product alternatives
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