The Open Agent Platform Company.

We started TAI42 with a simple belief: the platform your agents run on should be open. That’s why the core of everything we build - an MCP-native agent framework, a plugin ecosystem, the Studio UI, and a CLI - is open source and self-hostable. No lock-in, no black boxes; you can read every line of the stack you run.

On top of the open platform we build Babelfish Flows, our paid product for teams that need agents to behave deterministically in production: a deterministic flow engine and Studio editor for authoring auditable, versioned flows. Open platform, deterministic product - that’s the whole company.