ai2

Ai2 introduces the OlmoEarth Platform, an infrastructure for running geospatial AI inference at continental scale, enabling applications like deforestation monitoring and wildfire risk using their family of Earth observation foundation models.

Ai2 released TMax 27B, a 27B terminal agent that achieves 42.7% on Terminal Bench 2.0, rivaling models 40 times its size.

AI2 released EMO, a Mixture of Experts language model with 1B active parameters out of 14B total, trained on 1 trillion tokens and featuring document-level routing where experts cluster around domains.

olmOCR is an open-source toolkit from AI2 that converts PDFs, PNGs, and JPEGs into clean Markdown text, supporting equations, tables, and complex layouts. It includes a benchmark suite and multiple model releases (v0.4.0 as of Oct 2025) with improved performance and efficiency.