Dennis Xu is an AI software entrepreneur who co-founded Adaptive Computer, a startup whose software lets users generate web applications from text prompts. Dennis Xu's Twitter Score is 24 out of 1000 as of September 2026, ranking #41,409 (top 10%) among 486,573 tracked accounts.
Dennis Xu also co-founded Mem, an AI-powered note-taking and knowledge-management application. Mem raised a $5.6 million seed round led by Andreessen Horowitz and a subsequent $23.5 million round led by the OpenAI Startup Fund. Before founding these ventures, Dennis Xu previously worked at Yelp as a product manager.
Dennis Xu has attracted 2,776 followers as of September 2026 across 6,030 posts on the platform. Adaptive Computer announced a $7 million seed round led by Pebblebed, with participation from Conviction, Weekend Fund, Anti Fund, and other investors. Dennis Xu has been mentioned by 5 accounts, with 7 total mentions.
Who follows Dennis Xu on X?
The accounts that follow Dennis Xu include 98 founders, 35 angel investors, 12 influencers and 5 VCs, among them Alexis Ohanian, Alex Atallah, Roon, Gaby Goldberg, Sarah Guo and Ryan Hoover.