Speko is a voice AI router that benchmarks and selects the best speech models across multiple languages. It offers a unified API, integrating STT, LLM, and TTS, with options for direct provider routing or Speko's own infrastructure for a fixed per-minute cost. They provide $100 in signup credits.

Adds managed routing to your provider spend. Public preview, email support, no SLA.
Bundles STT, LLM, and TTS into one per-minute rate. Public preview, email support, no SLA.
Custom pricing for committed usage, with dedicated support and SLA.