Theorem

Theorem is a software company that develops models to verify programs and correct complicated codes. In practice that means running projects, docs and workflows in one shared workspace.

The natural audience is teams that want fewer tools. As a very small product team themselves (1 to 10 people), they tend to serve customers of a similar scale best. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

Theorem is based in San Francisco, California and founded in 2025. You can read more at theoremlabs.com.

Before you commit, look at automation limits, permissions, and per-seat cost at scale. A short pilot with your real data tells you more than any demo.

The facts above come from public company records. The score will come from people like you. Used Theorem? Rate it.