Submission by blaisep.com

StreamReact is a fully autonomous AI audio-visual producer that solves the painful multi-tasking burnout for solo streamers by instantly triggering perfectly-timed overlay reactions. It achieves zero-latency performance by using Turbopuffer's Native ANN vector search to map live voice transcripts against historical context, while leveraging the ElevenLabs Sound Effects API to dynamically generate and learn custom audio assets on the fly.