Sakana AI, a Tokyo-based artificial intelligence startup founded by two prominent former Google researchers, said on Tuesday it had raised $30 million in a seed financing round led by Lux Capital, with participation from Khosla Ventures. Sakana AI seeks to put Tokyo on the map as an AI hub, similar to what OpenAI did for San Francisco and DeepMind did for London, said Lux Capital partner Grace Isford. The company, which does not yet have any products in the market, is looking to make fundamental