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JackJack
435 posts
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JackJack
@jackjack_eth
Built AI devtools (25K+ users, 5K+ stars), 700K-user marketplace & @basenameapp | Fellow @OrangeDAOxyz | Pentester | ex-@IBM, @RhinoSecurity, @ShapeShift
San Francisco, CA
Joined February 2019
3,414
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  • user avatar
    JackJack
    @jackjack_eth
    Oct 6, 2025
    Haven’t felt this excited since the Steve Jobs era WWDC. @OpenAI DevDay just brought that magic back.
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  • Vibe Coding
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    JackJack
    @jackjack_eth
    Jun 6, 2025
    AI edits move fast — sometimes too fast. One suggestion can leave your repo in a broken state. Built YOYO: AI version control for vibe coding. Undo AI mistakes instantly. Save progress and restore with one click. Works in Cursor, Windsurf, and VSCode.
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  • Vibe Engineering
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    JackJack
    @jackjack_eth
    Jun 6, 2025
    AI edits move fast — sometimes too fast. One suggestion can leave your repo in a broken state. Built YOYO: AI version control for vibe coding. Snapshot, undo, and search code changes instantly. Works in Cursor, Windsurf, and VSCode. runyoyo.com
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  • Cursor
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    JackJack
    @jackjack_eth
    Jun 3, 2025
    Yo folks — been loving Cursor, but sometimes AI edits don’t go as planned. Built YOYO for that: AI version control for vibe coding. One-click undo when things go sideways. Would love to hear if this helps anyone else jamming in Cursor. runyoyo.com
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  • user avatar
    JackJack
    @jackjack_eth
    Oct 26, 2024
    1/3 - Last weekend @brain_xiang and I won Best Consumer Crypto App from @CoinbaseDev and 2nd place Most Killer App from @flow_blockchain at @ETHGlobal SF! Enabling Roblox's 300 million (MAUs) to create, buy, and sell coins using bonding curves on @base and @flow_blockchain.
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    Brain Xiang
    @brain_xiang
    Oct 24, 2024
    Randomly, last weekend, @jackjack_eth and I won $5,000 at the @ETHGlobal hackathon! We took home the Best Consumer Crypto App @CoinbaseDev and 2nd place Most Killer App @flow_blockchain. Our project: The first-ever blockchain integration on Roblox—a memecoin exchange where users
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