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• Allen AIAUG 31Ai2 expands collaboration with Hugging Face to accelerate open scienceAi2 is expanding its partnership with Hugging Face to give its growing portfolio of fully open models, datasets,…
• Allen AIDATE UNKNOWNThe hard parts of AI-assisted scienceAt an Ai2 event marking our expanded collaboration with Providence Swedish, researchers explored the hardest…
• Allen AIDATE UNKNOWNAi2 and Providence Swedish Cancer Institute partner to advance AI-assisted scientific discoveryAi2 and Providence Swedish Cancer Institute are expanding their collaboration after AutoDiscovery helped…
• Allen AIDATE UNKNOWNIntroducing Olmo-core 3: Open, scalable training infrastructure for large MoEsOlmo-core 3 introduces a redesigned, fully open training stack for efficiently scaling mixture-of-experts models…
• Allen AIDATE UNKNOWNAi2 at COLM 2026: Open research, from models to agents for scienceAi2 joined COLM 2026 to share advances in open language models, training infrastructure, and AI for science,…
• Allen AIDATE UNKNOWNNow in Nature: Retrofitting language models to operate over bytesThe technique behind Bolmo, Ai2’s fully open byte-level language models, is now published in Nature, with new…
• Allen AIDATE UNKNOWNOpen-sourcing AstaBrief, the fast report-generation model in AstaWe’re releasing AstaBrief, an 8B open-weights model for generating cited scientific reports, available in Asta’s…