Case Study

Gradient Labs Delivers Human- Quality Financial Voice Support with Deepgram STT

Gradient Labs Delivers Human- Quality Financial Voice Support with Deepgram STT

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Gradient Labs provides AI-powered voice agents for regulated financial institutions where precision is critical. Using Deepgram Nova-3 as its primary real-time STT engine within an ensemble architecture, Gradient Labs reduced transcription latency by 300ms+, achieved human-level CSAT scores, and significantly reduced repeat prompts. EU-hosted endpoints ensured strict data residency compliance, while high-confidence transcripts enabled faster, safer handling of complex calls such as fraud alerts and identity verification. The solution balances AI speed with regulatory-grade reliability.

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