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Cartesia

Voice infrastructure / API
PricingFree $0 (20K credits); Pro $5/mo; Startup $49/mo; Scale $299/mo; agent call duration $0.06/min.
Per-minute price$0.06/min agent call duration
Free tierFree plan, 20K credits/month
Key featuresLow-latency TTS (Sonic), STT, instant voice cloning, hosted voice agents
Best forTeams needing fast TTS and simple agent hosting
Websitehttps://cartesia.ai
Date checked2026-10-16

Sources

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