TREK

A new benchmark called TREK (Travel Reasoning and Evaluation Kit) finds that even the strongest LLM agent, GPT-5.6, produces a fully feasible travel plan on only 46.2% of solvable tasks, with a median…

Researchers introduced TREK (Teacher-Routed Exploration via Forward KL), a new AI training method that enhances learning through unconventional exploration strategies. TREK significantly improved perf…

Researchers introduced TREK, a method that improves AI problem-solving by using verified output trajectories to extend model learning. TREK boosted Qwen3-8B's performance on AIME 2024 from 36.9 to 40.…