Best LLM / Reasoning Tools for Voice AI

IIT Bombay-led govt consortium; speech model Shrutam.

Sovereign language AI infrastructure for regulated enterprises across Indian languages.

Gemini models, including the Live API for low-latency voice conversations.

Low-latency LLM inference on custom hardware, popular for fast voice responses.

Sovereign AI stack: fine-tuned Indic models and GPU infrastructure; also makes Bolcho and Drona.

GPT models and the Realtime API, used as the reasoning layer in many voice agents.

Sovereign Indic LLMs plus STT/TTS models.