Ai2 news
March 2025 - Ai2 named one of Fast Company’s Most Innovative Companies for 2025
Ai2 is humbled to be included on Fast Company's 2025 most innovative companies list for making AI that are truly…
March 2025 - OLMo 2 32B: First fully open model to outperform GPT 3.5 and GPT 4o mini
Introducing OLMo 2 32B, the most capable and largest model in the OLMo 2 family.
February 2025 - OLMoE, meet iOS
Our mixture-of-experts model is available on the Apple app store! The OLMoE app allows anyone to test the model…
January 2025 - Scaling the Tülu 3 post-training recipes to surpass the performance of DeepSeek V3
Meet Tülu 3 405B, the first application of fully open post-training recipes to the largest open-weight models.
January 2025 - Introducing Ai2 ScholarQA
Ai2 ScholarQA gives in-depth, detailed, and contextual answers to help with literature review.
November 2024 - OLMo 2: The best fully open language model to date
Our next generation of fully-open base and instruct models sit at the Pareto frontier of performance and training…
November 2024 - Tülu 3 opens language model post-training up to more tasks and more people
Tülu 3 is a leading instruction following model family, offering fully open-source data, code, and recipes.
November 2024 - Tülu 3: The next era in open post-training
A technical deep-dive into Tülu 3, with the model "recipe", data, and more.
October 2024 - Ai2 at COP 16: Harnessing AI and conservation tech to protect our planet
We're heading to UN Biodiversity COP to showcase how open, collaborative AI can galvanize communities.