K2 Horizon Collection K2 Horizon models, datasets, and supporting resources • 13 items • Updated 1 day ago • 139
Single-Rollout Asynchronous Optimization for Agentic Reinforcement Learning Paper • 2607.07508 • Published Jul 8 • 34
view article Article Keep the Tokens Flowing: Lessons from 16 Open-Source RL Libraries +7 aminediroHF, qgallouedec, kashif, lewtun, edbeeching, albertvillanova, nouamanetazi, lvwerra, sergiopaniego • Mar 10 • 190
view article Article Mixture of Experts Explained +4 osanseviero, lewtun, philschmid, smangrul, ybelkada, pcuenq • Dec 11, 2023 • 1.19k
view article Article SmolLM3: smol, multilingual, long-context reasoner +21 eliebak, cmpatino, anton-l, edbeeching, m-ric, nouamanetazi, akseljoonas, guipenedo, hynky, clefourrier, SaylorTwift, kashif, qgallouedec, hlarcher, glutamatt, Xenova, reach-vb, ngxson, craffel, lewtun, loubnabnl, lvwerra, thomwolf • Jul 8, 2025 • 799
The Ultimate Collection of Code Classifiers Collection 🔥 15 classifiers, 124M parameters, one per programming language— for assessing the educational value of GitHub code • 15 items • Updated May 5, 2025 • 16
Essential-Web v1.0: 24T tokens of organized web data Paper • 2506.14111 • Published Jun 17, 2025 • 49
view article Article nanoJAXGPT: A pedagogical introduction to JAX/Equinox sachithgunasekara • Oct 23, 2024 • 8
CLIMB: CLustering-based Iterative Data Mixture Bootstrapping for Language Model Pre-training Paper • 2504.13161 • Published Apr 17, 2025 • 96
view article Article Open-R1: a fully open reproduction of DeepSeek-R1 +1 eliebak, lvwerra, lewtun • Jan 28, 2025 • 891
view article Article Scaling AI-based Data Processing with Hugging Face + Dask +2 scj13, jrbourbeau, lhoestq, davanstrien • Oct 9, 2024 • 34
Power Scheduler: A Batch Size and Token Number Agnostic Learning Rate Scheduler Paper • 2408.13359 • Published Aug 23, 2024 • 23
Neural Circuit Diagrams: Robust Diagrams for the Communication, Implementation, and Analysis of Deep Learning Architectures Paper • 2402.05424 • Published Feb 8, 2024 • 17
Rephrasing the Web: A Recipe for Compute and Data-Efficient Language Modeling Paper • 2401.16380 • Published Jan 29, 2024 • 53
LLM Augmented LLMs: Expanding Capabilities through Composition Paper • 2401.02412 • Published Jan 4, 2024 • 38
LLM in a flash: Efficient Large Language Model Inference with Limited Memory Paper • 2312.11514 • Published Dec 12, 2023 • 265