voiceai

The most cost-effective, highest performance AI voice agent possible today

A programmable Voice AI platform: SIP and WebRTC call control, multi-party mixing, recording, TTS/STT, and pluggable AI agents (ElevenLabs, VAPI, Pipecat, Deepgram) — all driven through a REST API, webhooks, and a WebSocket event stream

Useful demo applications for Deepgram Voice AI APIs, using the Rust language! 🦀

Telephony Server is a powerful bridge that connects telephony providers (Twilio, Vonage, Plivo, etc.) with real-time communication platforms (LiveKit, Jay.so, Pipecat, etc.). It enables seamless call routing, robust metrics collection, and observability features for enhanced telephony operations.

Quickstart template to build real-time voice AI solutions using the LiveKit Agent framework with WebRTC, open-source and local or 3rd party services such as AWS, Deepgram, Groq or OpenAI. Designed for low-latency.

Multimodal retrieval

Open Source Voice AI Dashboard

A Streamlit web app for speaker diarization and identification in audio files. Upload or record audio, transcribe conversations, and automatically segment and label speakers using reference samples. This app makes it easy to analyze multi-speaker audio, export transcripts, and identify "who spoke when" for meetings, interviews, and more.

Agora Conversational AI agent for your android application

Example code to call Deepgram APIs on Amazon SageMaker

the Typescript toolkit for ambitious voice AI apps

Demonstrates a real-time voice agent that answers a basic support inquiry (case status) and conditionally allows escalation based on explicit decision rules. The goal is to show how voice interaction, AI reasoning, and policy-based decisioning can be cleanly separated in a minimal, easy-to-understand setup.

Vowel's Open-Source Selfhosted Stack

Multilingual TTS testing utility for Vowel

Breathe first. Then talk. A private AI space for when you need somewhere to put what you're carrying.

An AI-powered platform for preparing for mock interviews with real-time feedback and personalized questions.

Self-hostable intelligent, real-time, conversational AI platform

A Chrome extension for short, voice-guided workday resets powered by Agora Conversational AI.

Kinviva Brings AI, Systems, and People Together

Detecting & Mitigating Bias: Gender, Age & Site