A tutorial by Rachel Goldstein shows how to build a browser-based voice assistant using the OpenAI Realtime API and WebRTC, with a Node.js server that mints ephemeral tokens and a static page that str…
BinaryBananaLLC released WhipDesk, an open-source remote desktop tool that lets developers control their full development machine and manage AI coding agents from a phone's browser. The tool uses end-…
Decart AI released Lucy 2.5, an AI model that edits video frames in real time during live streams with sub-40ms latency at 30 FPS. The model uses techniques like MXFP8/NVFP4 quantization and dynamic s…
OpenLive v26.7.15, an open-source runtime for continuous voice agents, delivers a GPT-Live-comparable experience with WebRTC, semantic endpointing, and a model-neutral architecture. The project, which…
A developer released experimental firmware that turns an AI-Thinker ESP32 Audio Kit V2.2 into a Bluetooth voice-agent handset for under $20 total hardware cost, pairing with a phone as a Bluetooth han…
LLMlet, an experimental open-source tool, enables distributed large language model inference across web browsers using WebRTC and Wasm-compiled llama.cpp. Users can connect multiple browser tabs as pe…
OpenAI released GPT-Live-1 and GPT-Live-1 mini, native full-duplex voice models that process input and output streams simultaneously, replacing the traditional turn-based voice pipeline. The models en…
OpenAI delivers low-latency voice AI to 900 million weekly users using WebRTC, splitting the stack into a stateless relay at the geographic edge and a stateful transceiver that uses the ICE ufrag as a…
A developer built a real-time AI posture monitor using MediaPipe, WebRTC, and Electron that detects forward head posture and sends desktop notifications when the user slouches. The application calcula…
A developer built a real-time AI voice agent using Next.js, WebRTC, and OpenAI's Realtime API, achieving sub-800ms latency for natural conversational interactions. The system captures audio via the We…
Munder Difflin v0.3.2 adds Realtime Michael, a low-latency voice channel to the GOD orchestrator using the OpenAI Realtime API over WebRTC, enabling users to talk to Michael and have him listen, answe…
Developer Monish released NOVA-VAD, an open-source voice activity detector that achieves 93% accuracy on noisy audio, outperforming Silero, Pyannote, and WebRTC while remaining lightweight and explain…
Developer NotASithLord released peerd, an open-source AI agent harness that runs entirely inside the browser as a Chrome/Firefox extension, enabling agents to read and drive web pages, spin up sandbox…
WebRTC outperforms WebSockets for realtime voice AI because WebSockets' TCP-based transport introduces head-of-line blocking, lacks media timing, and has congestion control ill-suited for audio, causi…
A developer built IA Code Studio, a real-time multiplayer 3D IDE with WebRTC voice chat and AI prompt-to-3D generation. The platform integrates a Monaco editor with an AI co-pilot for Three.js scenes,…
A new project demonstrates streaming AI-annotated video from Seeed Studio's reCamera edge device to any browser via WebRTC, using on-device YOLO11n object detection, RTSP video output, and MQTT for de…
Babel, a new app launched on Hacker News, pairs users for anonymous voice calls with real-time AI translation, allowing each person to speak and hear in different languages simultaneously. The founder…
A developer built Hoovik, an open-source AI-powered video meeting platform that combines WebRTC signaling, distributed Node.js with Redis, real-time emotion AI, and a Python transcription pipeline. Th…
A developer built **One**, an AI platform that parses resumes to generate personalized coding assessments and career roadmaps. The platform uses OpenAI's GPT-4o and Files API with a two-step prompt th…
Claw Learn, an AI-powered visual math tutor, now generates live animated explanations with synchronized narration in response to voice or text questions. The tool combines the ElevenLabs Speech Engine…