Biz Stone is a technology entrepreneur who co-founded Twitter/X, Medium, Jelly, and West Co. Biz Stone's Twitter Score is 187 out of 1000 (an Excellent rating) as of August 2026, ranking #2,589 (top 1%) among 483,944 tracked accounts.
Biz Stone co-founded Jelly, which was acquired by Pinterest in 2017, after which he returned to full-time work at Twitter. He also co-founded West Co, which raised $29 million in funding with Spark Capital leading the seed round. Biz Stone previously served as an advisor to Pinterest. He currently serves as a Board Director at Mastodon, which describes itself as a free, open-source decentralised social media platform.
Biz Stone is also active as an angel investor. His account, @biz, has accumulated 2,531,156 followers as of August 2026 and 10,167 posts. Biz Stone has been mentioned by 647 accounts, with 2,076 total mentions.
Who follows Biz Stone on X?
The accounts that follow Biz Stone include 976 founders, 313 angel investors, 129 influencers and 86 VCs. Among them are Balaji, Stani, Anthony Pompliano, David Sacks, Joseph Lubin and Udi Wertheimer.