Seonglae ChoOlmo v2
OLMo 2: The best fully open language model to date | Ai2
Our next generation of fully-open base and instruct models sit at the Pareto frontier of performance and training efficiency.
https://allenai.org/blog/olmo2
OLMo 2 32B: First fully open model to outperform GPT 3.5 and GPT 4o mini | Ai2
Introducing OLMo 2 32B, the most capable and largest model in the OLMo 2 family.
https://allenai.org/blog/olmo2-32B
OlMo 3
allenai/Olmo-3-1025-7B · Hugging Face
We’re on a journey to advance and democratize artificial intelligence through open source and open science.
https://huggingface.co/allenai/Olmo-3-1025-7B
Olmo 3
We introduce Olmo 3, a family of state-of-the-art, fully-open language models at the 7B and 32B parameter scales. Olmo 3 model construction targets long-context reasoning, function calling,...
https://arxiv.org/abs/2512.13961v1
Olmo 3.1
Olmo 3: Charting a path through the model flow to lead open-source AI | Ai2
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.
https://allenai.org/blog/olmo3
