Gil Elbaz is a technology entrepreneur and data-platform founder who co-founded Applied Semantics, the company whose contextual-advertising technology became the foundation of Google AdSense before Google acquired it in 2003. Gil Elbaz's Twitter Score is 28 out of 1000 as of October 2026, ranking #34,704 (top 10%) among 493,952 tracked accounts.
Gil Elbaz founded Factual, a location-data platform that merged with Foursquare in 2020, after which he served as Co-Executive Chairman of the combined company before transitioning to his current role as Co-Chairman on its board. He also previously worked at Google as Director of Engineering. Beyond Foursquare, Gil Elbaz sits on the board of the XPRIZE Foundation and co-founded TenOneTen Ventures, where he is a Partner.
Gil Elbaz founded the Common Crawl Foundation, a nonprofit that maintains an open repository of web data that has served as training material for major AI systems. OpenAI's GPT-3 paper identified filtered Common Crawl data as the source of the majority of its training tokens, and the dataset has also underpinned models including Stable Diffusion and DALL-E. Gil Elbaz's account has 5,399 followers as of October 2026 and 604 posts, and has been mentioned by 57 accounts a total of 143 times.
Who follows Gil Elbaz on X?
The accounts that follow Gil Elbaz include 132 founders, 38 angel investors, 10 influencers and 10 VCs, among them Chris Dixon, Marc Andreessen, Tay, Jason, Elad Gil and Andrew Chen.