ARBR

AI stacks are getting more complex with more models, providers, costs, and decisions.

ARBR gives your applications one control layer across your AI stack.

Connect once through an OpenAI-compatible endpoint to:

• Route requests by task, cost, and policy

• Govern usage with budgets and guardrails

• Observe cost, latency, and performance

• Evaluate models on real workloads

• Deploy new models safely

Open source, MIT licensed, provider-neutral, and self-hosted.