Log inSign up
Lewis Tunstall
5,795 posts
Lewis Tunstall profile banner
@_lewtun

Lewis Tunstall

@_lewtun
🤠 post-training @huggingface
Berne, Switzerland
transformersbook.com
Joined August 2018
545
Following
20.2K
Followers
RepliesRepliesRepostsRepostsMediaMedia

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
  • Pinned
    @_lewtun
    Lewis Tunstall
    @_lewtun
    Oct 30, 2025
    We've just published the Smol Training Playbook: a distillation of hard earned knowledge to share exactly what it takes to train SOTA LLMs ⚡️ Featuring our protagonist SmolLM3, we cover: 🧭 Strategy on whether to train your own LLM and burn all your VC money 🪨 Pretraining,
    Image
    22
  • @_lewtun
    Lewis Tunstall
    @_lewtun
    Sep 4
    I quite enjoyed reading Meta's new paper on research preference models (RPMs) this week: youtu.be/8YttDoDINhk?si… It tackles a problem that many people are pondering for automated R&D, namely how does one instil "research taste" in agents as they conduct experiments? For
    Image
    12
  • @_lewtun
    Lewis Tunstall
    @_lewtun
    Sep 3
    Today feels like an appropriate day to change my pfp
    Image
    8
  • @_lewtun
    Lewis Tunstall
    @_lewtun
    Sep 3
    For those who were wondering, $12,930,300,000 buys around 32,406,766 microducks
    9
  • @_lewtun
    Lewis Tunstall
    @_lewtun
    Sep 3
    Even robots need a harness to scale their capabilities :)
    @HannesVonEssen
    Hannes von Essen
    @HannesVonEssen
    Sep 2
    Learning to swing
    Image
    00:00
    1
Advertisement
Advertisement