Agent S4 evolves interfaces and leads open-source OSWorld
With Qwen3.8-27B it scores 21.3% on OSWorld V2, 3.8 times the same model with fixed interfaces.
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Product
Agent S4
- Mentions · 7d2
- Mentions · 30d2
- All mentions2
- First seenOct 19, 2026
- Last mentioned5d ago
Timeline
2 articles · newest firstAgent 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.
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Appears with
- Qwen3.8-27Bai model · 2
- Claude Opus 4.8ai model · 2
- GPT-5.5ai model · 2
- ScienceBoardproduct · 1
- OSWorld V2product · 1
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