YC S26 startup Speko launches "OpenRouter for Voice" routing gateway

Speko, a Y Combinator S26 startup, launched publicly on August 17, 2026 via Launch HN. Its platform routes across speech-to-text, LLM, and text-to-speech providers behind one API key, selecting models per request based on accuracy, latency, cost, or balanced criteria. Founder Bek previously built enterprise voice agents across Asia in 10+ languages. The gateway is open-sourced under MIT at github.com/SpekoAI/gateway.