Olmo 3 case study digs into post-training, DPO, and frontier-model workflows
finbarrtimbers · x · 2026-07-29
A podcast-style look at Olmo 3 post-training
This episode/article pairs a podcast with a lecture-style case study on Olmo 3 post-training and DPO with @scottgeng00.
It focuses on:
- how a research idea gets turned into a near-frontier model,
- the messy reality of DPO, especially the data side,
- organizational challenges in multi-stage post-training recipes,
- and where research seems to be heading next.
The post is framed as a useful walkthrough of the gap between clean research ideas and production-grade frontier training.
Related event: Olmo 3 Lecture Explores Post-Training and DPO Implementation(2 posts)→
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