# Kaeso

> Self-hosted AI gateway in Rust.

- Website: https://kaeso.app
- AZN8 listing: https://azn8.com/listing/kaeso
- Pricing: Free self-hosted; provider and hosting costs separate · Free
- Categories: [Developer tools](https://azn8.com/category/developer-tools), [AI](https://azn8.com/category/ai)
- Listed: 2026-11-08
- Updated: 2026-11-08
- JSON: https://azn8.com/api/v1/listings/kaeso

## About

Kaeso is an MIT-licensed, self-hosted AI gateway in Rust. It gives applications one OpenAI- and Anthropic-compatible API while teams control provider keys, routing, roles, budgets and request logs on their own infrastructure. Model-provider usage and hosting are separate from the free software.

[Visit website](https://kaeso.app)