RGB is a blockchain project that built Layer-2 privacy-preserving payment infrastructure for smart-contract platforms, historically known as Suterusu, though the account currently displays the name RGB with a bio focused on BTC. RGB's Twitter Score is 14 out of 1000 as of July 2026, ranking #78,638 among 531,432 tracked accounts.
RGB was founded by Zhengpeng Hou and built its core technology around a setup-free zk-ConSNARK cryptographic construction, a design that avoids the trusted setup requirements common in other zero-knowledge proof systems. The project's native governance token, SUTER, served functions including DAO voting, staking, and fee payment. Products developed under the Suterusu identity included Suter Shield, a privacy-transfer deployment, and Suter Bridge. The protocol and its mining contract were audited by PeckShield. The last official Medium publication under the Suterusu brand appeared in November 2021, and the account has since shifted its display identity to RGB.
RGB has received backing from FBG Capital and Dialectic. The account has accumulated 59,827 followers as of July 2026 and has published 1,240 posts. RGB has been mentioned by 54 accounts, with 129 total mentions.
Who follows RGB on X?
The accounts that follow RGB include 35 founders, 5 angel investors, 49 influencers and 3 VCs. Among them are Matthew Graham, Michael Arrington, SpiderCrypto, KuCoin, Ivan On Tech Head Trader Bullmania and Fomosaurus.