Has a Chinese physical AI start-up manipulated a global ranking to beat Nvidia?
A Chinese physical AI start-up’s brief claim to global dominance in robotics has run into controversy, underscoring the intense US-China competition to develop next-generation artificial intelligence and the challenges of evaluating autonomous systems. In June, Spirit AI, a Hangzhou, Zhejiang province-based firm founded in 2024, briefly overtook United States tech giant Nvidia to take the top…
In June, Chinese AI startup Spirit AI briefly took the lead over Nvidia, the US tech giant, on RoboArena, a global benchmark for physical AI. The victory came from Spirit's new model v1.6, which the benchmark removed a few days later due to "benchmark hacking". Spirit AI, which claimed victory in June, had its model removed from the official list after the creators found evidence of manipulation.
Nvidia's DreamZero, an action model unveiled in February, took the top spot after Spirit AI. The controversy emphasizes the challenges of creating reliable evaluation frameworks for physical AI amid the US-China race for next-generation artificial intelligence leadership.
Written by urgent.news from South China Morning Post's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
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