Olmo 3: Charting a path through the model flow to lead open-source AI(allenai.org)

368 points by mseri 11 months ago | 120 comments

Ai2 blog post announcing Olmo 3, an open-source language model family released with its full development pipeline, or "model flow".

Open models by OpenAI(openai.com)

2027 points by lackoftactics 1 year ago | 804 comments

OpenAI's landing page for its open-weight reasoning models (gpt-oss), with links to download on Hugging Face, view on GitHub, and try the models.

Llama 2(ai.meta.com)

2177 points by friggeri 3 years ago | 781 comments

Meta AI's launch page introducing Llama 2, its open large language model available free for research and commercial use, with a model download link.

Molmo: a family of open multimodal AI models(molmo.allenai.org)

16 points by jasondavies 2 years ago | 3 comments

NSF and Nvidia award Ai2 $152M to support building an open AI ecosystem(allenai.org)

143 points by _delirium 1 year ago | 72 comments

Language models can explain neurons in language models(openai.com)

659 points by mfiguiere 3 years ago | 416 comments

OpenAI research post describing using GPT-4 to automatically generate and score explanations of individual neuron behavior in GPT-2.