Ai2 news
January 2026 - Open Coding Agents: Fast, accessible coding agents that adapt to any repo
SERA is the first in our family of Open Coding Agents, achieving state-of-the-art performance at low cost.
December 2025 - Molmo 2: State-of-the-art video understanding, pointing, and tracking
Molmo 2, a new suite of state-of-the-art vision-language models with open weights, training data, and training code, can analyze videos and multiple images at once.
November 2025 - Olmo 3: Charting a path through the model flow to lead open-source AI
Our new flagship Olmo 3 model family empowers the open source community with not only state-of-the-art open models, but the entire model flow and full traceability back to training data.
February 2026 - OpenScholar has been accepted to Nature
We're excited to share that our paper on OpenScholar has been accepted to Nature.
November 2025 - Introducing OlmoEarth Platform: Powerful open infrastructure for planetary insights
Introducing OlmoEarth Platform, an open, scalable, end-to-end system that turns multi-sensor Earth data into…
November 2025 - OlmoEarth: A new state-of-the-art Earth observation foundation model family
OlmoEarth is a new family of industry-leading open foundation models built to make Earth AI practical, scalable,…
October 2025 - olmOCR 2: Unit test rewards for document OCR
olmOCR 2, our latest document OCR model, achieves state-of-the-art performance for English-language digitized…
October 2025 - Asta DataVoyager: Data-driven discovery and analysis
DataVoyager is our new feature in Asta built to address the challenges scientists face in drilling down into…
August 2025 - Asta: Accelerating science through trustworthy agentic AI
We announce Asta, our bold initiative to accelerate science through trustworthy, truly open agentic AI.
August 2025 - NSF and NVIDIA award Ai2 a combined $152M to support building a national level fully open AI ecosystem
Ai2 has been awarded a combined $152 million from the U.S. National Science Foundation (NSF) and NVIDIA as part…
August 2025 - MolmoAct: An Action Reasoning Model that reasons in 3D space
MolmoAct is the first model able to “think” in three dimensions, trained efficiently and delivering…
July 2025 - Introducing FlexOlmo: a new paradigm for language model training and data collaboration
Explore how FlexOlmo enables collaborative language model training without sacrificing data privacy or control,…