💼 Your own AI-powered voice interviewer for hiring.

Rapida is an open-source, end-to-end voice AI orchestration platform for building real-time conversational voice agents with audio streaming, STT, TTS, VAD, multi-channel integration, agent state management, and observability.

Conversational voice AI agents

Sayna is a unified Voice Layer for AI Agents with a seemless integration to an existing agentic frameworks

Voice Prompts, GPT-4o prompts, Voice Agent Prompts, ChatGPT Prompts, HumeAI Prompts

Open-source Python framework for building AI calling agents. No per-minute fees, no vendor lock-in. Full control over infrastructure, data, and costs. Production-ready with scaling.

voice ai agent that's able to do tool calls with composio integrations

Real-time accent conversion during phone calls using Twilio, Deepgram, and Google Cloud TTS

AI voice interviews, open source and self-hosted.

A versatile, full-stack template for building AI-powered voice agents.

InvertAI is a conversational AI platform designed for the hospitality industry. It automates guest messaging across various platforms, including WhatsApp, Instagram, and Facebook, using technology like ChatGPT and other large language models (LLMs). This helps hotels increase direct bookings and streamline their communication processes.

Voice AI agent for Ray-Ban Meta glasses using Amazon Bedrock AgentCore and Strands Agents

AI Customer Support Agent with RAG + Voice A fully local, privacy-focused AI customer support system powered by open-source models. It supports multi-turn conversations, PDF/manual search (RAG), product recommendations, FAQ reasoning, and voice input/output using local STT + TTS. Built with Mistral 7B GGUF, FAISS, Whisper Tiny, Coqui TTS, FastAPI.

Open-source Python SDK for real-time Voice AI, voice agents, streaming audio, and observability using Rapida.

Advanced speaker identification and verification system using deep learning. Features emotion recognition, language detection, and anti-spoofing capabilities for secure voice authentication applications.

The official NodeJS SDK for PIOPIY - a complete Voice AI Agent and CPaaS Platform Easily build intelligent Voice Agents, manage complex call flows (queues, human handoff), execute bulk voice campaigns, and send multi-channel notifications via WhatsApp and SMS.

A Next.js-based AI mock interview platform using real-time voice interactions to simulate technical interviews with authentication, session tracking, and tech-specific practice.

Practice Speaking and mock interviews with emotion detection, intelligent feedback reports, audio transcription and live summaries

Unofficial utilities for Layercode Voice Agents. Run hundreds of voice AI conversations concurrently. Test with text, audio files, or AI-driven personas.

This application showcases an AI-powered voice-based agent designed for qualitative interviews and survey data collection. It leverages advanced AI techniques to conduct dynamic and engaging interviews, demonstrating the potential for AI in automated data collection and analysis.