Jihun Kim

About

Founder of 369 Wallet. I’m building a non-custodial, multi-chain crypto wallet that brings swaps, staking, fiat on/off-ramp, prediction markets, and tokenized real-world assets into one simple mobile experience. Previously, I worked as a backend developer in the crypto industry, including at Coinone, one of Korea’s major crypto exchanges. Interested in Web3 finance, RWA, crypto infrastructure, and mobile-first blockchain products.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • 369 Wallet
    369 WalletThe wallet for active Web3 finance
    May 2026
  • 🎉
    Joined Product HuntJuly 28th, 2023

Forums

Jihun Kim

13d ago

369 Wallet - The wallet for active Web3 finance

Most crypto wallets are built for holding tokens. 369 Wallet is built for using them. Users can buy, sell, swap, stake, and explore on-chain financial products from one mobile app. We’re combining a non-custodial wallet experience with access to Web3 finance, including staking, fiat on/off-ramp, prediction markets, and tokenized real-world assets.
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