Brett Adcock (@adcock_brett) — Twitter Score 331 out of 1000

Brett Adcock is a technology entrepreneur who founded Figure AI, an AI robotics company, and Hark, a personal AGI venture. Brett Adcock's Twitter Score is 331 out of 1000 (an Excellent rating) as of September 2026, ranking #882 (top 0.5%) among 486,860 tracked accounts.

Brett Adcock also founded Cover, a weapon detection company, and co-founded Archer Aviation, an electric air taxi company, alongside Adam Goldstein in 2018, though he departed Archer's leadership team and board in 2022. He also co-founded Vettery, a hiring marketplace, with Adam Goldstein in 2013; Vettery was acquired by Adecco Group in February 2018 for $100 million, after which Adcock was formerly affiliated with Adecco Group.

Brett Adcock's ventures have attracted significant investment. Hark raised $700 million in funding at a $6 billion valuation in 2026, with Parkway Venture Capital leading the Series A and participation from Nvidia, AMD Ventures, Salesforce Ventures and others. Figure AI raised $675 million in venture capital funding in February 2024 at a $2.6 billion valuation, with reported investors including Jeff Bezos, Microsoft, Nvidia, Intel, Amazon's startup-funding divisions and OpenAI's startup-funding divisions. Figure AI ended its collaboration with OpenAI in February 2025. Brett Adcock has published 8,616 posts on the platform and has been mentioned by 113 accounts, with 214 total mentions.

Who follows Brett Adcock on X?

The accounts that follow Brett Adcock include 1,652 founders, 428 angel investors, 457 influencers and 18 VCs, among them Erik Voorhees, Ansem, Toly, Stani, Chris Burniske and Kyle Samani.