ab (@arturbegyan) — Twitter Score 20 out of 1000

Ab is a co-founder and CTO who built Reya, a high-speed perpetuals exchange running as an L2 on a forked and heavily customized version of Arbitrum Orbit. Ab's Twitter Score is 20 out of 1000 as of September 2026, ranking #48,358 (top 10%) among 489,627 tracked accounts.

Ab co-founded Reya alongside co-founding Voltz Protocol, a non-custodial automated market maker for interest-rate swaps, for which he co-authored the technical papers along with those for Voltz v2, a non-custodial derivatives clearinghouse. Voltz Protocol was later discontinued so the team could redirect its focus toward Reya. Ab was previously a cohort member at Entrepreneur First.

Ab serves as CTO at Reya Labs, where the project is currently transitioning from an optimistic rollup to ReyaChain, a trading-specific based rollup designed to inherit Ethereum security. Reya raised $12 million from investors including Framework, Coinbase Ventures, Wintermute Ventures, Selini Capital, Amber Group, Brevan Howard Digital Assets, and Leadblock Ventures. Ab's account has published 630 posts and has been mentioned by 12 accounts a total of 19 times.

Who follows Ab on X?

Ab draws a following from across the crypto and tech space. The accounts that follow Ab include 72 founders, 28 angel investors, 30 influencers and 2 VCs, among them Mario Nawfal, Galois Kevin, Seraphim, Eddy Lazzarin, sam.frax and Jason Kam.