北坡开源电脑智能体NorthCUA系列模型与框架
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2026年11月5日，北坡NorthCUA团队开源了电脑智能体全套成果，包括Nano、Mini、Pro三档模型（参数规模从9B至397B）、Harness运行框架以及一份123页的技术报告。评测表现上，NorthCUA-Pro在OSWorld-Verified等测试中取得开源领先水平。其技术方案结合了广覆盖GUI预训练、长程SFT与桌面网页联合强化学习，并提出了Ultrafast机制，旨在通过轻量选择头缩短界面操作延迟。
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- AITNT · AI头条SelectedBeipo Open-Sources NorthCUA Computer-Use Agent Suite and Harness Execution Framework
Beipo's NorthCUA team has open-sourced its full suite of computer-use agents, including three model tiers (Nano, Mini, and Pro) ranging from 9B to 397B parameters, the Harness execution framework, and a 123-page technical report. NorthCUA-Pro achieved state-of-the-art results among open-source models on benchmarks such as OSWorld-Verified. The technical architecture combines broad-coverage GUI pre-training, long-horizon SFT, and joint desktop-web reinforcement learning, while introducing an "Ultrafast" mechanism that uses a lightweight selection head to reduce interface action latency.
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