Arno

Arno

@0xarno

100

Spearbit

asr

fellow

Public earnings

$154,130.64

14th

Public findings

17

Achievements

Fellowship 2024

100% Reputation

Cantina Fellow

$100,000 Earnings Milestone

Skillset

Math4337StakingEVMSolanaOracleLendingCross ChainLaunchpadStablecoinsGamingMulti ChainsNFTsGethDeFiSolidityRustAutomation

Worked with

Hydrogen Labs

Numo

Aztec Labs

Foresight

Sujith S

cccz

slowfi

HickupHH3

Optimum

Giovanni Di Siena

Overview Public reviews Private reviews

Private reviews

Engagement	Project title	Timeframe	Researchers
Hydrogen Labs	Hydrogen Labs: Liquid Staking	Feb 2026 - Feb 2026
Aztec Labs	Aztec: Hatch	Jan 2026 - Jan 2026
Numo	Numo	Jan 2026 - Jan 2026
Hydrogen Labs	Magma: Monad Liquid Staking Protocol	Oct 2025 - Oct 2025
Foresight	Foresight Contracts	Aug 2025 - Sep 2025
Aztec Labs	Aztec Soulbound	Aug 2025 - Aug 2025