Ai2 blog
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 efficiency.
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 designed to serve as a comprehensive guide for modern post-training techniques.
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.
April 2024 - Making a switch — Dolma moves to ODC-BY
We’re moving the Dolma dataset to the ODC-BY license. Here’s why.
March 2024 - Elaine Zhong awarded the 2024 Allen AI Outstanding Engineer Scholarship
We’re excited to announce that Elaine Zhong is Ai2’s 2024 Allen AI Outstanding Engineer Scholarship recipient.
Jordan Steward / March 2024 - Ai2 receives $1.4M grant to help in safeguarding North Atlantic Right Whales with EarthRanger
EarthRanger has been selected to help safeguard and conserve the critically endangered North Atlantic right whales.
March 2024 - RewardBench: The first benchmark & leaderboard for reward models used in RLHF
Introducing RewardBench, a benchmark for evaluating preference reward models.
Jordan Steward / February 2024 - Charting new waters: Skylight’s work to revolutionize maritime data annotation
How our work to create a first-of-its-kind tool helps accelerate the way AI can protect our ocean.
Nicole DeCario / February 2024 - AI & climate: A first of its kind conversation on the hill
Ai2 partnered with the Bezos Earth Fund on a landmark event focused on AI & Climate.
February 2024 - OLMo: Open Language Model
Ai2 launches our first Open Language Model (OLMo), introducing our open framework for LLM experimentation.
February 2024 - Hello OLMo: A truly open LLM
Introducing OLMo 7B, a truly open, state-of-the-art large language model.
January 2024 - Ai2 is a founding partner of National AI Research Resource (NAIRR) to advance industry wide AI research and collaboration
Leading AI partners including Ai2 create a national infrastructure to provide open access to critical AI resources.