Tag: model training

Microsoft builds a 2T-parameter base model on a cleaner diet

Microsoft's research group says its new MAI-Base-2 base model beats the best open rivals while using far less…

Ai2 opens a training stack built for trillion-parameter MoEs

The Allen Institute for AI released Olmo-core 3, an open mixture-of-experts training framework it says scales past a…

Microsoft open-sources Orchard to train agents in real harnesses

Microsoft's Orchard framework trains and evaluates coding and browsing agents inside the same harnesses they will ship in.