Belvedir

Custom model factory for cheaper, better, faster AI

Operating in b2b based in San Francisco, CA, USA, Belvedir operates.

Profile

Belvedir makes it cheap and easy for anyone to make custom AI. We collect your agent traces through our SDK and autonomously train custom models + harnesses + routers, privately deploy them, and recursively improve them as they are used.

Our customers have seen 10x reductions in inference costs and 2x increases on benchmark scores.

Custom AI models are going to win. Belvedir is the infrastructure needed to make trillions of them.

Its activity falls under b2b; the profile below is assembled from public directory data.

The company is recorded as being based in San Francisco, CA, USA.

Directory data places it at the Summer 2026 stage.

The company reports a headcount in the 1 range.

Website: belvedir.ai