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    Airstack

    Airstack is the easiest way to build composable onchain apps and frames.

    airstack.xyz ↗@airstack_xyz ↗
    Prize money awarded
    $63,500
    Prizes
    48
    Winning projects
    48
    Hackathons
    7
    Largest prize
    $3,000
    Active
    2023–2024

    What they reward

    Tech their winners favour

    Share of Airstack's winners using it, against all entries at the same hackathons.

    • ens13% of winners · 3% of entries
    • react35% of winners · 14% of entries
    • wagmi10% of winners · 5% of entries
    • llm10% of winners · 5% of entries
    • ethers10% of winners · 5% of entries
    • typescript13% of winners · 7% of entries
    • ethereum27% of winners · 18% of entries
    • account-abstraction10% of winners · 9% of entries

    Recurring prizes

    Tracks offered at more than one hackathon.

    • Airstack5 hackathons · about $10,000 · last 2023

    Hackathons

    1. Frameworks Mar 22–24, 2024$3.5KPresenter3$3.5K
    2. ETHIndia 2023 Dec 8–10, 2023$10KPillar5$10K
    3. New York Sep 22–24, 2023$10KPillar9$10K
    4. Paris Jul 21–23, 2023$10KPillar10$10K
    5. Waterloo Jun 23–25, 2023$10K–11$10K
    6. Lisbon May 12–14, 2023$10K–5$10K
    7. Tokyo Apr 14–16, 2023$10K–5$10K

    Winners

    All 48 winning projects →

    zBay

    +4

    zBay revolutionizes online marketplaces by decentralizing eBay, empowering merchants and buyers. It enables seamless data and reputation import from eBay, secure escrow, XMTP chat, and transparent dispute resolution using the Uma optimistic oracle

    $13,300 · Gnosis Chain · 🥇 Gnosis Chain — Best Use · +7 more

    Linkt.tv

    +4

    Linkt.tv: Exclusivity with Impact—where fans not only unlock premium content but drive its value in a token-gated ecosystem and secondary market.

    $7,797 · Base · 🥇 Base — Best Creative NFT Project · +7 more

    Lenschool

    Lenschool is a social learning platform built on top of Lens Protocol. Creators can monetize their knowledge by selling video courses. Students can enroll in courses, and connect and collaborate with fellow learners.

    $7,500 · Worldcoin · 🥇 Worldcoin — Best Use · +2 more

    Chain Scout

    Analyze onchain transactions to find your target audience, create ad campaigns, and reward them for their interaction.

    $6,718 · Airstack · Best overall use of Airstack APIs · +3 more

    On-chain messaging aggregator

    Aggregate all web3 messaging app into S3nd! 🌐 Your one-stop hub for all Web3 messaging apps. Easy single sign-on, Human verification with Worldcoin ✔️ , & native on-chain messaging support. No bots, only genuine convos!

    $6,050 · Worldcoin · 🥇 Worldcoin — Best Overall · +3 more

    DAOChat

    Increase engagement and participation in your DAO by bringing governance to the one place everyone is familiar with: a group chat.

    $5,250 · Worldcoin · 🧑‍⚖️ Worldcoin — Best Governance · +2 more

    Contract Explorer

    Contract Explorer is a public good for running your own consumer-friendly front-end to any contract (even if it's unverified). No censorship. No phishing. Only contract!

    $5,000 · Quantstamp · 🥇 Quantstamp — Best Use · +2 more

    0xMarket

    0xMarket, an account marketplace, enables trading of non-tradable assets with ownership transfer using ERC-4337, creating new value streams for users. Trade whitelist spots or early vesting wallets and find your ideal wallet to easily adapt to the web3 ecosystem.

    $4,860 · UMA & Across · 🥈 UMA & Across — Best Use · +3 more

    Bubbles

    Bubbles is a voice chat app for onchain communities. Create token-gated rooms based on token ownership, POAP claims, group affiliations and more.

    $4,125 · Airstack · 🥇 Airstack — Best Use · +2 more