Postgres + pgvector hosting
Vector search inside the database you already trust.
Postgres + pgvector hosting at AIHostBox means a dedicated, single-tenant Postgres + pgvector instance on our infrastructure: we install it, pin it to a reviewed release, put it behind TLS on your domain, back it up nightly and keep it patched. Plans start at $5.99 per month and the admin account, the data and any API keys are yours.
pgvector adds vector columns and similarity indexes to Postgres, which means embeddings live next to the rows they describe, joins still work, and your backup and permission story does not change. For most applications under a few million vectors this is the answer that avoids a second system entirely.
Postgres + pgvector hosting plans
Every plan is a dedicated single-tenant instance with NVMe storage, nightly off-box backups, TLS and managed patching. Quarterly, semi-annual and annual terms are discounted at checkout. Model tokens are not included — you bring your own key.
What people run Postgres + pgvector for
Avoid a second store
Keep vectors beside your relational data.
Filtered similarity
A WHERE clause and a similarity ordering in the same query.
Licence and version policy
| Item | Position |
|---|---|
| Upstream licence | PostgreSQL License |
| Sold as managed hosting | Yes |
| Tenancy | Single tenant — one customer per instance |
| Patching | Critical advisories within 24 hours, high severity within 72 |
Our full position on licences, including the applications we decline to sell, is on the licensing page.
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Chroma
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Pick the app and the size
Choose memory and storage from the plan table. Every plan is a single-tenant instance with its own volume, its own configuration and its own admin account.
We deploy and harden it
TLS on your domain or ours, firewall, a version pinned to a reviewed release, nightly off-box backups and isolated secrets.
You log in and build
The admin account is yours. Add your API keys, invite your team, export your data whenever you want. Patching stays with us.
Postgres + pgvector hosting: your questions
Is this a shared account or my own instance?
Do I have to know Docker?
What is included in the monthly price?
Can I move to a bigger plan later?
Run Postgres + pgvector without running a server
A dedicated Postgres + pgvector instance, deployed and maintained by us. Month to month, cancel whenever.