Xiaohongshu Tech REDtech

Oct 16, 2026 · Artificial Intelligence

Skill2Env: Auto-Generating Evolving Agent Training Tasks from Skills

Xiaohongshu's AllSpark team introduces Skill2Env, a framework that automatically synthesizes executable agent training environments from existing skills by mapping capability requirements to reusable difficulty patterns, iteratively strengthening tasks based on execution feedback, and generating 1.5K high-quality trajectories that improve a Qwen model across seven agent benchmarks.