红杉、线性押注54克AI随身屏，未上市已融资数亿元

Beating AI News (Dongcha): Shenzhen-based AI hardware company NOOKLAB has completed multiple rounds of financing, with investors including Sequoia China and Linear Capital, raising a total of several hundred million yuan at a valuation approaching $100 million. The two financing rounds were concentrated earlier this year, when founder Zhao Yue had just departed ByteDance for about three months and the company had not yet launched any products. NOOKLAB’s debut product, Moonphase Flip, is an AI e-ink screen that magnetically attaches to the back of a smartphone. Weighing 54 grams and measuring 4.65 mm thick, it is equipped with six microphones and offers over two days of battery life. According to the official description, after users start recording, the AI can extract schedules, commitments, and to-do items from conversations and display them directly on the back screen. Users can flip the phone to view these entries without opening an app to search for records. The product also plans to integrate calendars and historical conversations to prepare meeting materials in advance, generate meeting summaries, and draft follow-up emails. The product is expected to launch in small batches in December, though independent test data is currently unavailable. Similar products already exist: Flowtica’s Verso also combines recording and e-ink screen functionality, but it weighs 98 grams. Moonphase Flip positions itself as slimmer, lighter, and less prone to notification interruptions. Whether the AI can accurately identify users’ commitments and complete subsequent tasks remains to be verified in practice.