Last Week in Multimodal AI - Local Edition

I curate a weekly multimodal AI roundup, here are the local/open-source highlights from the last week: Holotron-12B - Open Computer-Use Agent Model(Huggingface) Multimodal computer-use policy model optimized for throughput and long multi-image contexts. Open alternative for the computer-use agent ecosystem beyond closed APIs. Blog NVIDIA Nemotron Omni + Isaac GR00T N1.7 Open Nemotron 3 omni models integrating language + vision + voice in one stack. GR00T N1.7 vision-language-action model for robotics.