Realtime Voice AI

LiveKit is free, open source infrastructure for building and scaling real-time audio and video experiences in your applications. Use our APIs to easily build audio-only spaces, live classrooms, in-game video chat, collaborative screen sharing, and more.

Krisp is the only AI Meeting Assistant that combines recording, transcription, and breakthrough voice technology — all without bots joining your calls.

Krisp runs natively on your device, working across Zoom, Meet, Teams, and every other platform.

VideosDK provides developer tools and low-latency infrastructure to build, scale, and secure immersive live audio/video + AI communication.

Zujo Now provides APIs and SDKs for web and mobile apps to accomplish communication features such as video calling, screen sharing, call recording etc.

Klipy synchronizes all your messages to build the perfect brief before every meeting, and every morning.

Scalable voice, video and messaging solutions. From serverless to no-code.

Decentralized infrastructure for audio/video conferencing and live streaming. Enjoy transparent pricing with open source code. Get free 50 Mbps bandwidth every month for ∞ online participants. Build more apps, pay less. Join network, earn more.

SDK for high-quality real-time audio & video communication

Pipecat is an open source Python framework for building voice and multimodal conversational agents. It handles the complex orchestration of AI services, network transport, audio processing, and multimodal interactions, letting you focus on creating engaging experiences.

With more than 20 years of audio/video experience, Tencent RTC provides a set of standard solutions and APIs that help your apps, websites, platforms, and games quickly integrate audio/video capabilities.

Add live voice, video, text & data features to your app

Transform your Yoga or Pilates practice with the only app currently able to provide real-time feedback on your form and flow. Start finally enjoying Yoga. Skip the costly studio classes and difficult instructors. Use CoachSnap.

Pluely is your go-to AI companion that lives silently on your desktop as a translucent overlay—always on display, one click away. At just ~10 MB, it uses 80% less compute power, launches in 200 ms, and has already earned 600+ ⭐️ GitHub stars.

ChatOdyssey launches AI Phone Numbers: Pick a US, CA, UK, or toll-free number, create an AI agent that learns from your site, within seconds it answers calls, sending insights + next steps. Perfect for business or personal use with unlimited text and calls.

I'm excited to share my project: Actlite 🐝 — an iOS app designed to help you beat procrastination. The name combines "Act" and "Lite," meaning take action now, with ease.

We build AI Phone Assistants with Irish accents for sole traders and SMEs across Ireland to answer their calls when they're on the job. Build yours today.

Master cybersecurity interviews with AI-powered training, realistic scenario based interviews, and comprehensive skill assessment.

Transform your audio with studio-quality AI enhancement. Batch processing, and batch download noise removal, sibilance reduction, and professional-grade audio optimization.

Ubo Pod is an open source multi-modal AI assistant made for developers. It supports 50+ cloud service providers (BYAK), private on-device/on-premise options, long-term memory, tool calling. It comes with gRPC API to interface with any programming language.

Just launched! Explore 350+ cities with your own personal AI guide. Free AI Walking Tour creates unique walking routes and engaging audio stories just for you. And you can easily share it with your friends. Now available for IOS. Android is coming soon!