Jack O'Holleran (@jackoholleran) — Twitter Score 100 out of 1000

Jack O'Holleran is a technology entrepreneur who co-founded SKALE, an EVM-compatible Layer-1 blockchain network built for high performance, zero gas fees, and scalability. Jack O'Holleran's Twitter Score is 100 out of 1000 (an Excellent rating) as of October 2026, ranking #7,324 (top 5%) among 497,131 tracked accounts.

Jack O'Holleran co-founded SKALE alongside Stan Kladko, per Coinbase, and serves as CEO of SKALE Labs. The SKALE Network operates as a collection of interoperable, EVM-compatible Layer-1 blockchains anchored to Ethereum security, with its native utility token SKL used for staking, governance, and resource allocation. According to SKALE's official site, the network has processed more than 2 billion total transactions, accumulated more than 64 million unique active wallets, and saved users more than $13.4 billion in gas fees.

Jack O'Holleran also co-hosts the Decrypted Show and describes himself as a three-time founder. Jack O'Holleran's account at @jackoholleran has accumulated 21,131 followers as of October 2026 and 5,213 posts. Jack O'Holleran has been mentioned by 127 accounts a total of 318 times.

Who follows Jack O'Holleran on X?

The accounts that follow Jack O'Holleran include 326 founders, 91 angel investors, 113 influencers and 17 VCs. Among the notable followers are CZ BNB, Laura Shin, Chris Burniske, Kyle Samani, CoinDesk and Joseph Lubin.