Uvicorn

Uvicorn tracking and usage

Websites using Uvicorn over time
478websites on 11 Nov 2026
02004006008002026-08-152026-09-232026-10-142026-11-012026-11-11
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We track 478 websites using Uvicorn, along with their country, traffic, industry and platforms. There are 57 websites using Uvicorn in United States.

About Uvicorn

Uvicorn is a fast ASGI web server for Python applications, commonly used with frameworks like FastAPI and Starlette.

Categorieswww.uvicorn.org↗
Open SourceHosting & InfrastructureWeb Servers
Websites using Uvicorn by countrymarket share
12%
🇺🇸US
5%
🇩🇪DE
4.8%
🇮🇳IN
3.8%
🇫🇷FR
3.6%
🇧🇷BR
2.9%
🇳🇱NL
2.7%
🇬🇧GB
2.3%
🇨🇦CA
Websites using Uvicorn by industrymarket share · top 6 industries
Technology & Computing
42%
SaaS & Cloud
22%
Software Development
14%
Education
8.6%
Shopping
7.3%
Consulting
6.6%
0%13%25%38%50%

Websites using Uvicorn

showing 25 of 478
WebsiteCountryTrafficIndustry
cert.org🇺🇸USTop 5KCybersecurity
dmm.com🇯🇵JPTop 5KTechnology & Computing
polarsteps.com🇳🇱NLTop 50KSoftware Development
kik.com🇨🇦CATop 50KTelecommunications
nfb.ca🇨🇦CATop 50KMusic
friday.tw🇹🇼TWTop 100KTechnology & Computing
unisportstore.fr🇫🇷FRTop 100KShopping
ibex.co🇺🇸USTop 500KTechnology & Computing
unisportstore.se🇸🇪SETop 500K-
knowledge-share.eu🇮🇹ITTop 500KScience
deascuola.it🇮🇹ITTop 500KPrint & Publishing
unisportstore.com🇩🇰DKTop 500KSports
onf.ca🇨🇦CATop 500K-
realisti.co🇮🇹ITTop 1MReal Estate
matimop.org.il🇮🇱ILTop 1MLaw & Government
mbenzin.cz🇨🇿CZTop 1M-
tiptreesystems.com🇨🇦CATop 1MSaaS & Cloud
singularium.in🇮🇳INTop 1MSoftware Development
esha.org🇳🇱NLTop 1MEducation
pycon.lt🇱🇹LTTop 1MTechnology & Computing
isfg.org-Top 1MNon-profit & Charity
sfbi.fr🇫🇷FRTop 1MSociety
talentview.org🇬🇧GBTop 1MTechnology & Computing
milou.care🇫🇷FRTop 1MEducation
nix.cz🇨🇿CZTop 1MTelecommunications
Showing 25 of 478 websitesView detailed list →

Frequently asked

What is Uvicorn?›
Uvicorn is an ASGI (Asynchronous Server Gateway Interface) server implementation that is designed for running Python async web applications. It is built on top of the uvloop and httptools libraries, providing high performance and concurrency support.
Which web frameworks are supported by Uvicorn?›
Uvicorn supports any ASGI-compatible web frameworks, including popular choices such as FastAPI, Starlette, and Django Channels.
Is Uvicorn compatible with Python 2?›
No, Uvicorn is only compatible with Python 3.6 or higher, as it heavily relies on asyncio and type hinting features introduced in recent Python versions.
How can I deploy Uvicorn in a production environment?›
For a production environment, it is recommended to use a process manager like Gunicorn to manage your Uvicorn instances. You can run Uvicorn worker instances behind Gunicorn to fully utilize your system's resources and handle multiple requests concurrently.
Can I use Uvicorn with WSGI applications?›
Uvicorn is designed specifically for ASGI applications, so it cannot directly run WSGI applications. However, you can use an ASGI-WSGI adapter like 'asgiref' or 'daphne' to run WSGI applications through an ASGI server like Uvicorn.

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