Codegen tech stack
The SWE that never sleeps.
codegen.com ↗Checked Sep 2026
The stack
On its website: DNS: resend._domainkey.codegen.com TXT (record present); DNS: send.codegen.com MX feedback-smtp.us-east-1.amazonses.com source · Oct 2026 ↗
On its website: DNS: s1._domainkey.codegen.com CNAME s1.domainkey.u58876036.wl037.sendgrid.net; DNS: s2._domainkey.codegen.com CNAME s2.domainkey.u58876036.wl037.sendgrid.net source · Oct 2026 ↗
“Great for building agents!” — the maker, Sep 2026 ↗
Built on a similar stack
Products that share the most distinctive building blocks with Codegen.
STORIContent marketing platform whose AI agents draft a marketing plan, analyze competitors and existing material, and run content campaigns from idea to publishing. For teams building inbound marketing channels.
3 shared
IndigoYour AI sidekick: save prompts and run them in any app3 shared
GitLawAgent + templates + workflow. Making legal documents free.3 shared
Receiptor AIBookkeeping tool that finds receipts in email and other sources, extracts and categorizes expenses and syncs them to Xero or QuickBooks, for small businesses and freelancers.3 shared
WarestackEngineering delivery governance for GitHub organizations3 shared
Kuration AICursor for B2B Research3 shared