Real-Time Voice AI & Speech Intelligence

Sub-300ms bidirectional speech-to-speech agents using Whisper and Gemini Live WebSockets.

Engineering Overview

We build natural, human-like voice conversational agents capable of sub-300ms latency, dynamic interruption handling, and acoustic nuance. Perfect for customer support, language coaching, and hands-free operations.

Standard Architecture Deliverables

Sub-300ms full-duplex WebSocket speech-to-speech pipelines

Whisper fine-tuned automatic speech recognition (ASR)

ElevenLabs & OpenAI streaming text-to-speech (TTS)

Voice activity detection (VAD) and interruption handling

Turn-taking state machines with deterministic tool execution

Our Build Process

Acoustic Mapping

Configure VAD thresholds, sample rates, and audio streaming protocols.

ASR & TTS Integration

Set up streaming Whisper transcription and low-latency voice synthesis.

Full-Duplex Pipeline

Connect WebSockets to LLM inference with live interruption cancelation.

Latency Optimization

Benchmark end-to-end audio packets to guarantee sub-300ms P95 latency.

Sprint Tiers & Options

Select the engagement structure that matches your product timeline.

3 Weeks

Voice AI MVP

Interactive streaming voice bot for web or mobile.

Streaming Whisper + TTS

WebRTC / WebSocket Audio

Prompt Persona

30 Days Support

6–8 Weeks

Enterprise Voice Agent

Sub-300ms voice agent with tool calling and database integration.

Sub-300ms Full Duplex

Dynamic Interruption (VAD)

Live Tool Execution

60 Days Support

Monthly

Voice AI Retainer

Ongoing acoustic fine-tuning and new language accent additions.

Acoustic Tuning

Language Expansions

Priority Support