NVIDIA just released the DSpark speculative decoding checkpoint on Hugging Face A lightweight...
NVIDIA just released the DSpark speculative decoding checkpoint on Hugging Face A lightweight draft model that speeds up Nemotron-3.5-Lightning inference by up to 60-85% on DGX Spark
Alibaba's ABSeeker adds step-level credit assignment to long-horizon search agents It backtra...
Alibaba's ABSeeker adds step-level credit assignment to long-horizon search agents It backtracks from the answer to recover clues, then scores each step, rewarding useful actions in failed trajectories and suppressing er