Arrowhead AI | bharat.digitalhttps://bharat.digital/startups/p/arrowheadai/Funding, write-ups and news about Arrowhead AIen-inArrowhead AI launches Fletch, its own 14 language text to speech model for bank and lender voice agentshttps://bharat.digital/originals/arrowhead-ai-fletch-14-language-text-to-speech-model-bfsi-voice-agents/arrowhead-ai-fletch-14-language-text-to-speech-model-bfsi-voice-agentsSun, 01 Nov 2026 04:30:00 +0530The Bengaluru voice AI startup says the model already runs inside a calling stack that handles more than a million customer calls a day.