Meta open-sourced Muse Glimmer, a 30-billion-parameter model designed to run on consumer GPUs and laptops for local AI agent tasks like scheduling, coding, and tool use. The model uses quantization and speculative decoding to fit within 20-32GB of memory while maintaining speed for real-time interaction. It's available now under Apache 2.0 license with integrations for llama.cpp, MLX, and other frameworks.

Reflection AI will pay $150 million per month from July 2026 through 2029 for Nvidia GB300 chips and hardware at SpaceX’s Colossus 2 data center in Tennessee, in a contract worth up to $6.3 billion. The open-source-focused startup calls this its first major compute deal and one of the largest infrastructure commitments in the open AI space.