Riptide Japan is a crypto whitehat security researcher who co-founded GregoAI and ranks among the top earners on Immunefi. Riptide's Twitter Score is 79 out of 1000 (a Good rating) as of October 2026, ranking #10,101 (top 5%) among 493,668 tracked accounts.
Riptide co-founded GregoAI, where they serve as CEO, and hosts the BountyHunt3rz podcast focused on the bug bounty and security research space. On Immunefi, the leading smart contract bug bounty platform, Riptide holds a Top Ranked designation with an all-time leaderboard rank of 38th and total reported earnings of $811,253 across 25 paid reports. Their membership on the platform dates to February 2022.
Riptide's security work spans a wide range of DeFi verticals, with a particular strength in AMM protocols, where their Immunefi profile rates them better than 92% of researchers in that category. Programs Riptide has contributed to securing include Arbitrum, Balancer Foundation, Lido, Deri Protocol, Connext, ZeroLend, and Origin Protocol, among others. Riptide's account has 9,932 followers as of October 2026 and 4,548 posts, and has been mentioned by 33 accounts a total of 40 times.
Who follows Riptide on X?
The accounts that follow Riptide include 266 founders, 79 angel investors, 117 influencers and 1 VCs, among them Tarun Chitra, Vance Spencer, Eric Wall, Foobar, John Wang and Banteg.