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Best Self-Hosted AI Gateways & Model Routing in 2026

Gateways and routers that expose many AI models through one API, with access control, spend limits, caching, and observability.

The top-rated pick is Experiential with 628 GitHub stars.

1 self-hosted ai gateways & model routing — ranked by GitHub stars.Browse all

Why self-host?

Self-hosting puts you in control. You own your data, avoid vendor lock-in, and eliminate recurring subscription costs. For teams handling sensitive data or operating under strict compliance requirements, running your own infrastructure is often the only viable option.