创业邦·2025-11-06 00:08Group 1 - Amazon has issued a cease-and-desist letter to Perplexity, accusing it of computer fraud for allowing its AI shopping agent, Comet, to shop on behalf of users without clear disclosure, violating Amazon's terms of service [2] - Perplexity responded by claiming that Amazon is using its competitive products to suppress smaller rivals and that users should have the right to choose their preferred AI shopping agents [2] - The launch of NavFoM, a navigation foundation model by Galaxy General in collaboration with several universities, supports both indoor and outdoor scenarios and can adapt to various robotic platforms [2] Group 2 - SoftBank and OpenAI have established a joint venture named "SB OAI Japan" to exclusively promote Crystal Intelligence in Japan, with plans for an IPO in 2026 [2] - The founder of Yushu Technology, Wang Xingxing, stated that the current development stage of embodied robots is similar to the first 1-3 years before the release of ChatGPT, emphasizing the importance of large models in robotics [2]