Stack · Bun
Deploy Bun apps where Bun is a first-class citizen
PrimDB is built on Bun. Push your repo, get a live URL with previews, and attach managed Postgres, Redis, and auth from the same place.
How it works
How to deploy a Bun app on PrimDB
A repo to a live URL, with data wired in.
Connect your repo
Point PrimDB at your Bun repository. Every push builds and hands you a live URL.
Preview every change
Each pull request gets an isolated preview with a feedback overlay. A change gets reviewed before anyone ships it.
Attach data
Provision managed Postgres, Redis, or search. The credentials land in your environment on their own.
Add auth
Email/password, magic link, and passkeys are built in, with your users in your own Postgres. Your Bun service gets identity without a separate provider.
One platform
Why Bun is at home here
PrimDB itself runs on Bun. This is a runtime we care about and use daily, not one we tolerate.
Your database, cache, and auth attach to the deploy. A Bun service has its data from the first request.
Agents deploy your Bun app and read its data over the same MCP endpoint.
Honest note. PrimDB builds and deploys from a Git repo, and PrimDB itself runs on Bun. It is still early access in a single EU region: the docs list which Bun versions and build settings work today.
FAQ
Questions, answered
- Can I deploy a Bun app on PrimDB?
- Yes. PrimDB builds and deploys from a Git repo and PrimDB itself is built on Bun. You get a live URL, previews per pull request, and can attach managed Postgres, Redis, search, storage, and auth. For supported Bun versions, see the docs.
- Does using Bun make deploys faster?
- Bun is fast at installs and builds, which helps. We would rather point you at the docs than quote a benchmark, so check the current build behavior there.
Deploy your Bun app on a Bun-native platform.
Deploy, database, and auth on one platform. Actually free to start, no credit card.