Realtime

3D Procedural Game Engine Using OpenGL

Open-source voice-AI SDK. The Vapi/Retell alternative for builders who want to own the stack. Give your AI agent a phone number in 4 lines — Python and TypeScri…

High performance, real-time markdown renderer for AI/LLM

A WebRTC-native, audio-first conversational-AI framework for Go.

Native macOS menu bar app for realtime dictation with optional LLM polishing. Connects to any OpenAI Realtime-compatible backend — fully local on Apple Silicon…

A personal voice assistant with a wake word, swappable LLMs (gpt 5.5, opus 4.8, etc), and configurable tools (web search, email, calendar, etc).