As published on deepgram.com. Checked by usedby on Oct 9, 2026.
What happened
Synthflow AI, a voice agent platform, uses Deepgram as the speech engine behind its agents, running self-hosted Nova-3 and Flux for real-time speech-to-text and Aura-2 for text-to-speech. It is deployed on Google Cloud with Deepgram cloud as overflow, and supports EU data residency and multilingual calls.
Summary written by usedby from the source page, in English. The figures are those of Deepgram and Synthflow AI, not ours.
Synthflow runs Deepgram self-hosted on Google Cloud, keeping audio inside their own infrastructure for performance, cost control, and data-residency commitments to their European customers.
What the story claims, and what we checked
What we compared with the page.
- The passage quoted aboveCheckedCopied word for word from the page, near the name of Synthflow AI.
- Synthflow AI uses DeepgramCheckedConfirmed line.
- The result itselfNot checkedWe quote it; we did not measure it.




