Sai Agent Tops OSWorld 2.0 Benchmark at Lower Cost
TianbaoX · x · 2026-08-28
Simular's computer agent Sai achieved a 73% success rate on the OSWorld 2.0 benchmark, surpassing OpenAI's GPT-5.6 Sol (62.57%) and Anthropic's Opus 5 (70.57%). The benchmark consists of 108 complex tasks that take skilled humans over an hour to complete. Sai delivers this performance at roughly two-thirds the cost per task of its competitors. The key innovation is a neurosymbolic framework that pairs the exploratory power of neural networks with the logic of symbolic code, enhancing reliability and reducing costs.
Related event: Simular's Sai Agent Tops OSWorld 2.0 at Two-Thirds the Cost(4 posts)→
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