2Mamba2Furious: Linear in Complexity, Competitive in Accuracy Paper • 2602.17363 • Published 5 days ago • 7
Nanbeige4.1-3B: A Small General Model that Reasons, Aligns, and Acts Paper • 2602.13367 • Published 11 days ago • 28
On Surprising Effectiveness of Masking Updates in Adaptive Optimizers Paper • 2602.15322 • Published 7 days ago • 9
SpargeAttention2: Trainable Sparse Attention via Hybrid Top-k+Top-p Masking and Distillation Fine-Tuning Paper • 2602.13515 • Published 11 days ago • 42
Beyond Log Likelihood: Probability-Based Objectives for Supervised Fine-Tuning across the Model Capability Continuum Paper • 2510.00526 • Published Oct 1, 2025 • 10
Dynamic Long Context Reasoning over Compressed Memory via End-to-End Reinforcement Learning Paper • 2602.08382 • Published 15 days ago • 10
When to Memorize and When to Stop: Gated Recurrent Memory for Long-Context Reasoning Paper • 2602.10560 • Published 13 days ago • 28
Composition-RL: Compose Your Verifiable Prompts for Reinforcement Learning of Large Language Models Paper • 2602.12036 • Published 12 days ago • 95
Good SFT Optimizes for SFT, Better SFT Prepares for Reinforcement Learning Paper • 2602.01058 • Published 23 days ago • 41