Open source voice AI platform. Self-hosted alternative to Vapi and Retell. On Prem, BYOK across Speech to Speech or LLM/STT/TTS, with a visual workflow builder, MCP native and telephony support.

Your personal voice interface for any app. Speak naturally and your words appear wherever your cursor is, with fully customizable AI voice dictation. Open source alternative to Wispr Flow.

Set of 📝 with 🔗 to help those building Voice AI agents 🎙️🤖

Build Agentic AI solutions on AWS, using latest OSS Agentic Frameworks.

Fully autonomous speaking bots built using the MeetingBaas API and Pipecat.

This repository shows you how to build real-time, voice-enabled AI agents with Pipecat and Amazon Bedrock

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.

Add persistent memory to Pipecat voice AI agents

Voice-first AI agent with persistent memory, background reflection, and hierarchical summarization.

An AI voice agent to help you call your political representatives.

AI-powered outbound calling chatbot built with Twilio, FastAPI, and Pipecat, supporting real-time voice streaming and LLM integration.

Full-duplex voice agent on Pipecat — adaptive barge-in, Fish Audio prosody, A2A streaming, delivery-policy inbox, session-open memory.

A Unity package for building open-source AI voice agents that run fully locally. You can use it to build intelligent non-player characters (NPCs), game interfaces, among many other applications.

Open-source voice AI orchestration platform for India. Build production voice agents in 22+ Indian languages with pluggable STT, LLM, TTS providers. DPDP compliant.

A real-time Swedish voice assistant demo built with Pipecat and Evroc cloud services.

A curated list of 150+ voice AI tools — agents, TTS, STT, cloning, telephony, frameworks. The definitive voice AI directory.

Local-first MCP server providing Pipecat docs, examples, and API context for AI coding agents

A voice ai game to discover who likes you, using Pipecat Cloud and Gemini Multimodal Live.

AI-powered outbound calling chatbot built with Twilio, FastAPI, and Pipecat, supporting real-time voice streaming and LLM integration.