Otari AI

Otari AI is an open-source AI gateway and control plane that sits between your applications and all the major LLM providers. Instead of wiring up separate SDKs, managing dozens of API keys, and tracking costs across different dashboards, you route everything through a single endpoint. Otari AI handles routing, budgets, keys, failover, and auditing before any request reaches OpenAI, Anthropic, Google Gemini, Azure, or any of the 40+ supported providers. It's built by Mozilla.ai and available both as a hosted service and as a self-hosted stack you can run on your own infrastructure.

The heart of Otari AI is the control plane, which gives you a single dashboard for usage analytics, budgets, routing rules, and workspace management. You can set hard spending limits per workspace, project, or API key — and actually enforce them, not just track them. If a provider goes down, automatic failover reroutes requests to another model without your app breaking a sweat. The gateway is also agent-ready: built-in tools and orchestration let you turn any supported model into a working agent. For developers, the setup is minimal — point any OpenAI-compatible client at the gateway, or use the Otari SDK for Python, TypeScript, Rust, Go, or cURL.

Otari AI is built for teams that use multiple LLM providers and want to stop managing the chaos of separate keys, invoices, and dashboards. It's especially useful for engineering teams scaling their AI features across different models, DevOps engineers who want to enforce cost controls and ensure reliability, and AI product teams that need a clear audit trail of who called what. If you're tired of glue code and want one calm layer between your apps and every provider, Otari AI is worth a look.