Last updated 5 October 2026.
Legal notice
Publisher
Kwern is published and sold by Alexandre Joly, entrepreneur individuel (sole trader), trading as Kwern.
- Address: 100 rue Beaupré, Appt 17, 74160 Beaumont, France
- Phone: +33 7 86 49 41 72
- Email: hello@kwern.app
- SIREN: 912 000 403
- APE code: 62.01Z (computer programming)
Publication director
Alexandre Joly, at the address and email above.
Hosts
Cloudflare serves kwern.app (the public site and the app's pages), the handbook on docs.kwern.app, and the media Kwern stores for you.
Cloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, United States. Phone: +1 (650) 319-8930. cloudflare.com
Railway hosts the API behind the app, which runs your agents and holds your account.
Railway Corporation, 548 Market St PMB 68956, San Francisco, CA 94104, United States. Email: team@railway.com. railway.com
The rest
What you agree to when you use or buy Kwern is in the Terms of use and sale. What Kwern does with your data is in the Privacy policy.
Someone is asking for what you built today.
On Reddit, on X, in ChatGPT's answers. Kwern finds them every morning and drafts the reply in your voice; you decide what goes out.