Agent S4 evolves interfaces and leads open-source OSWorld V2
Qwen3.8-27B with evolved interfaces scores 21.3%, above GPT-5.5 and Claude Opus 4.8 at far lower cost.
55
Qwen3.8-27B with evolved interfaces scores 21.3%, above GPT-5.5 and Claude Opus 4.8 at far lower cost.
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.
Today 2.2K readers · 2.7K views · 397 reads · all time 108K views