Saunak Ghosh mark

Sarvam Voice

2026

A sovereign, full-stack Voice AI Support Platform designed for Indian enterprise scale, combining sub-second multilingual speech-to-text, agentic reasoning, and voice generation.

FastAPILangGraphChromaDBOpenTelemetryKafkaReact
Sarvam Voice sovereign Voice AI platform preview

The Problem

Customer support at Indian enterprise scale requires handling multiple languages and regional accents under strict latency bounds.

Sarvam Voice addresses this by combining high-speed STT/TTS models, a multi-agent routing graph, and robust event telemetry for seamless sovereign support operations.

Solution & Architecture

// LangGraph intent supervisor routing
const supervisor = async (state) => {
const nextNode = await llm.determineRoute(state.lastQuery);
return { next: nextNode };
};
Multi-Agent RoutingAGENT

Uses LangGraph to supervise and route policy, escalation, and FAQ nodes dynamically.

Speech AI TranslationSPEECH

Indic language optimized audio transcription and synthesis under 1.8 seconds.

Speech AI
Indic Scale

FastAPI gateway paired with vector RAG and Otel telemetry