CallMissed Blog
Insights on AI communication, voice agents, WhatsApp automation, and the future of customer engagement.
5 min read
ReviewMay 8, 2026
Sarvam Saaras V3: Why India's STT Beats Global Models
For most of the last decade, building voice products in Indian languages meant accepting that STT accuracy would be 30–50% worse than what English-language users took for granted. Code-mixing, accent variation, and 22 official languages with very different scripts conspired against the global ASR ve…
5 min read
ArticleMay 8, 2026
Sarvam Bulbul: TTS for Indian Voices and Code-Mixing
The hardest test of an Indian-language TTS model is not pronunciation — it's a sentence like "Aap apne SBI account ki KYC pending hai, please complete it before 25 तारीख." A name, an acronym, code-switched English, a Hindi date marker, and the whole thing has to sound like a real person reading a re…