smart
kumavis (@kumavis_) — Twitter Score 136 out of 1000
Excellent
136Ranked #4,873 of 531,432 crypto accounts tracked by TwitterScore.io
jesse.base.eth
toly 🇺🇸
Chris Dixon
Erik Voorhees
Laura Shin
Stani
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About kumavis' Twitter Score
Kumavis is a JavaScript security developer and co-founder of MetaMask, focused on object-capability security, peer-to-peer systems, and language security tooling. Kumavis's Twitter Score is 136 out of 1000 (an Excellent rating) as of July 2026, ranking #4,873 (top 1%) among 531,432 tracked accounts.
Kumavis co-founded MetaMask, the widely used Ethereum browser wallet, and remains active in its broader security ecosystem through work on LavaMoat, a suite of JavaScript supply-chain security tools, and Endo, an object-capability runtime for JavaScript. Kumavis is also affiliated with Consensys, the blockchain software company behind MetaMask. A lawsuit reported by WIRED alleged that Kumavis swindled an ownership stake in MetaMask, a claim co-founder Dan Finlay publicly dismissed as baseless, and the matter remains a contested allegation. Separately, on April 25, 2024, Consensys filed a preemptive lawsuit against the SEC seeking relief tied to the SEC's treatment of ether transactions, MetaMask, and staking services; on June 28, 2024, the SEC charged Consensys with unregistered offer and sale of securities through MetaMask Staking and operating as an unregistered broker through MetaMask Staking and MetaMask Swaps.
Kumavis has published 10,864 posts on the platform and has 8,795 followers as of July 2026. Kumavis has been mentioned by 81 accounts, with 125 total mentions.
Who follows Kumavis on X?
The accounts that follow Kumavis include 577 founders, 145 angel investors, 136 influencers and 6 VCs. Among them are Chris Dixon, jesse.base.eth, Toly, Erik Voorhees, Laura Shin and Stani.
