Tencent Hunyuan's RSR rewrites expert-harness trajectories for single-model training
_akhaliq · x · 2026-10-05
A new paper from Tencent Hunyuan proposes Recursive Self-Rewrite (RSR), a framework for generating training trajectories on complex tasks where specialized harnesses aren't available at deployment.
- A single base model (Qwen-3.8-27B) discovers successful solutions under diverse harnesses, then trajectories are reconstructed under a general harness
- Three roles: a Planner distills procedures into runbooks, a Critic screens for verifier and solution leakage and guides recursive revision, an Executor follows the runbook
- Ranked #3 paper of the day on Hugging Face
Related event: Tencent Hunyuan's RSR Framework Boosts Complex-Task Training Trajectories(2 posts)→
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