A developer built StrollerPulse, an open-source, audio-first terrain monitoring system that uses a smartphone's accelerometer and gyroscope to sample vertical ground reaction forces at 50 Hz and class…
A developer built PointBlank, an open-weight-model-powered AI speech coach that enforces the PREP framework (Point, Reason, Example, Point) under a 20-second prep and 90-second speaking limit, grading…
A developer built ColdMock, an offline voice-based technical interview simulator that runs Google's Gemma 2 (2B) locally via Ollama with a FastAPI backend and a browser frontend using the Web Speech A…
A developer published a tutorial showing how to build an AI voice assistant using the ElevenLabs text-to-speech API and Node.js, with a minimal Express server that accepts text and returns base64-enco…
A developer built sentencify, a lightweight JavaScript library that adds punctuation to speech-to-text and LLM output without calling a model. The library uses ordered regular expressions to classify …
A developer built Rivalry Roast, a web app that uses Google Gemini AI to generate humorous roasts about rivalries between World Cup 2026 teams. The app lets users pick two national teams and receive a…
AI Avatar, a free app that animates VRoid 3D avatars in response to AI chat and keyboard input in VS Code and Chrome, released version 15 with major updates. The update includes new visual effects cre…
A solo developer built Mnemo AI, a Life Intelligence Platform that creates a permanent knowledge graph of a user's life journey, in seven days using Flask, Cognee V1, and Groq LLM. The platform featur…
A new in-browser voice-to-action system uses a tiny embedding model (MiniLM-L6-v2) to classify intents via cosine similarity, achieving sub-50ms latency without any server or large language model. The…
Lite Agent, a new browser extension, redefines the AI agent by combining chat, page automation, voice input, memory, and encrypted backups into a single tool. The agent clicks buttons, fills forms, an…
Microsoft Edge introduced a developer preview of the Aion-1.0-Instruct small language model in Edge Canary and Dev channels, designed to run on more devices including those without GPUs. The browser a…
To build a voice AI assistant entirely in a web browser using about 200 lines of code and no backend server. It breaks down the process into three core components: Speech-to-Text (STT) using the free …