Julien Chaumond
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julien-c.hf.co
Julien Chaumond
@julien-c.hf.co
I build tools that propel communities forward
Training LLMs end to end is hard. But way more people should, and will, be doing it in the future.

The @hf.co Research team is excited to share their new e-book that covers the full pipeline:
· pre-training,
· post-training,
· infra.

200+ pages of what worked and what didn’t. ⤵️
November 2, 2025 at 3:17 PM
My favorite bookmarked webpage: like history on
@hf.co — perfect way to spot what's catching fire in the AI community 🔥
March 10, 2025 at 3:09 PM
hey friends i have a new custom handle in here! 👀
November 22, 2024 at 2:22 PM