HLE

A developer model selection guide for June 2026 compares Claude Opus 4.8, Gemini 3.5 Pro, and GPT-5.6, finding that each excels on specific dimensions: Opus 4.8 leads on coding tasks within 200K token…

Researchers introduced SEAGym, an evaluation environment for self-evolving LLM agents that measures agent harness updates across training, validation, test, replay, and cost records. Instantiating SEA…

Researchers have developed Self-Verified Distillation, a method allowing large language models to improve themselves using only unlabeled prompts without external feedback. The approach, tested on Qwe…