LoGRA: How Low-Rank Gradient Sketches Make LLM Reinforcement Learning Fit on Real Hardware
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LoGRA: How Low-Rank Gradient Sketches Make LLM Reinforcement Learning Fit on Real Hardware Reinforcement learning post-training has become one of the most effective ways to improve large language model reasoning. Models like DeepSeek-R1 demonstrated that RL-based fine-tuning can unlock capabilities…
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- 2026-10-07 16:05 · DEV Community — Machine Learning
LoGRA: How Low-Rank Gradient Sketches Make LLM Reinforcement Learning Fit on Real Hardware