nadav (@NadavAHollander) — Twitter Score 317 out of 1000

Nadav Hollander is a crypto founder who co-founded Dharma Labs and previously served as Chief Technology Officer at OpenSea. Nadav's Twitter Score is 317 out of 1000 (an Excellent rating) as of August 2026, ranking #966 (top 0.5%) among 483,652 tracked accounts.

Nadav co-founded Dharma Labs, serving as its CEO. Per TechCrunch, Dharma Labs was a crypto wallet startup whose Ethereum wallet allowed users to connect bank accounts, buy and swap tokens, and engage with DeFi. Nadav came from the early Ethereum community, where he built, launched, and evangelized protocols and products in DeFi.

Nadav joined OpenSea as Chief Technology Officer following the platform's acquisition of Dharma Labs, announced in January 2022. As part of that acquisition, OpenSea shut down the Dharma app and gave users one month to move their assets. Shortly before the acquisition announcement, OpenSea had closed a $300 million Series C led by Paradigm and Coatue at a $13.3 billion valuation. The Verge reported in 2024 that, shortly after Nadav joined OpenSea, his team discovered a serious vulnerability that could have allowed an attacker to receive payment for an NFT without transferring it to the buyer, though no exploit occurred according to that report.

Nadav's account has accumulated 17,100 followers as of August 2026 and 2,455 posts. Nadav has been mentioned by 171 accounts, with 256 total mentions. Nadav has backed NiftyApes, Stack and Worm.

Who follows Nadav on X?

The accounts that follow Nadav include 1,053 founders, 325 angel investors, 264 influencers and 14 VCs. Among them are Brian Armstrong, Chris Dixon, Erik Voorhees, Toly, Laura Shin and Stani.