Newsletter archive

SciArena, an autonomous LLM discovery system, and ICML 2025

RewardBench 2, Reddit AMA with the OLMo team, and EmTech AI 2025

New open models: OLMo 2 1B, Atlantes, DataDecide

AI advances science: find more papers and discoveries

AI locally on your iPhone, private and secure 🔒

Tülu 3 405B and ScholarQA are open AND capable 💪

Meet the sequels: OLMo 2's tech report, ACE2 improves climate modeling, and more!

Meet OLMo 2, Tülu 3, a new 8B model and more...

More than open: Open weights alone aren’t enough – true openness requires models to be trained in the open with open access to data, models, and code.

The most capable open-source AI model 🔥