ENVS: Environment-Native Verified Search for Long-Horizon GUI Agents
Researchers introduce ENVS (Environment-Native Verified Search), a novel training approach for GUI agents that discovers verified action trajectories in live desktop environments before policy optimization. The method achieves 30.3 pass@8 on OSWorld benchmarks while reducing computational requirements by 25-28% compared to existing reinforcement learning approaches, and demonstrates robust performance even under simulated desktop interruptions.