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    Chainlink

    Also appeared as Chainlink Labs, Chromion: A Chainlink Hackathon

    Prizes on Devfolio and ETHGlobal

    The industry standard oracle network for powering trust-minimized applications across Web2 and Web3 ⬡

    chain.link ↗@chainlink ↗
    Prize money awarded
    $301,500
    Prizes
    229
    Winning projects
    222
    Hackathons
    39
    Largest prize
    $35,000
    Active
    2021–2026

    What they reward

    Tech their winners favour

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

    • chainlink89% of winners · 15% of entries
    • polygon29% of winners · 16% of entries
    • the-graph17% of winners · 10% of entries
    • ipfs23% of winners · 14% of entries

    Recurring prizes

    Tracks offered at more than one hackathon.

    • Connect the world with Chainlink13 hackathons · about $4,692 · last 2026
    • Best use of Chainlink CCIP8 hackathons · about $6,375 · last 2025
    • Chainlink5 hackathons · about $7,000 · last 2023
    • Chainlink CCIP3 hackathons · about $6,000 · last 2024
    • Best Chainlink-Powered Upgrade2 hackathons · about $1,250 · last 2026
    • Best workflow with Chainlink CRE2 hackathons · about $6,500 · last 2026
    • Best usage of Chainlink CCIP and/or CCT2 hackathons · about $5,000 · last 2025
    • Chainlink Track2 hackathons · about $4,000 · last 2024

    Hackathons

    1. ETHOnline 2026 Sep 4–16, 2026$3KCore4$3K
    2. New York 2026 Jun 12–14, 2026$14KCore9$14K
    3. Cannes 2026 Apr 3–5, 2026$7KGold5$7K
    4. Buenos Aires Nov 21–23, 2025$15KPresenter5$15K
    5. New York 2025 Aug 15–17, 2025$10KGold5$10K
    6. Cannes Jul 4–6, 2025$10KGold5$10K
    7. Chromion: A Chainlink Hackathon May 30 – Jun 30, 2025$100KOrganizer7$100K
    8. ETHDenver 2025 Feb 23 – Mar 1, 2025$15K–3$9K
    9. Bangkok Nov 15–17, 2024$20KPresenter7$20K
    10. Singapore Sep 20–22, 2024$10KGold5$10K
    11. ETHOnline 2024 Aug 23 – Sep 13, 2024$10KGold5$10K
    12. Superhack 2024 Aug 2–16, 2024$5KRuby2$5K
    13. Brussels Jul 12–14, 2024$10KGold5$10K
    14. Sydney May 3–5, 2024$10KGold5–
    15. ETHDubai 2024 Hackathon Apr 18–21, 2024$3K–1$1K
    16. London Mar 15–17, 2024$5KRuby3–
    17. ETHDenver 2024 Feb 23 – Mar 2, 2024$20K–7$14K
    18. LFGHO Jan 12–24, 2024$5KRuby3–
    19. ETHIndia 2023 Dec 8–10, 2023$5K–4$5K
    20. ETHIndia 2023 Dec 8–10, 2023$10KPillar4$5K
    21. Istanbul Nov 17–19, 2023$10KPillar5–
    22. ETHOnline 2023 Oct 6–27, 2023$5KProvider4$5K
    23. Superhack Aug 4–18, 2023$10K–6$10K
    24. Paris Jul 21–23, 2023$10KPillar6$9K
    25. Lisbon May 12–14, 2023$5K–5$5K
    26. ETHforAll Feb 4–19, 2023$5K–5$5K
    27. ETHBogotá Oct 7–9, 2022––5–
    28. ETHMexico Aug 19–21, 2022––5–
    29. ETHNewYork 2022 Jun 24–26, 2022––5–
    30. LFGrow Mar 18–30, 2022––5–
    31. BuildQuest Mar 4–16, 2022––4–
    32. ETHernals Feb 25 – Apr 3, 2022$5K–5$5K
    33. Road to Web3 Feb 3–8, 2022––4–
    34. BUIDL IT Nov 19 – Dec 15, 2021$6K–4$6K
    35. ETHOnline 2021 Sep 17 – Oct 14, 2021––29–
    36. HackFS 2021 Jul 30 – Aug 20, 2021––15–
    37. ETHOdyssey Jul 2 – Aug 9, 2021$4K–5$4K
    38. ETHDenver & ColoradoJam 2021 Feb 5–12, 2021$5K–6$500
    39. EtherPunk 2021 Jan 22 – Feb 28, 2021$4K–5$4K

    Winners

    All 222 winning projects →

    EthDrive

    +7

    Here’s a wallet like you’ve never seen before—Google Drive for your assets. Organize and manage your assets with a directory structure, trade them, and even connect your directories to dApps.

    $27,549 · Conduit · Best Rollup on Conduit · +10 more

    Ephi

    +3

    Web 3 plugin and generator for enabling blockchain links and actions anywhere on the web.

    $12,500 · Rootstock · Best use of Rootstock Blockchain · +6 more

    Chaser

    Chaser leverages Graph protocol subgraphs and the UMA optimistic oracle to facilitate advanced investment strategies with historical DeFi data

    $10,500 · UMA · 🥇 UMA - Best Use · +2 more

    StoryTelller

    +1

    Revolutionize gaming with StoryTelller: Create and engage with on-chain interactive content, seamlessly managed as IP. Discover the future of gamified digital storytelling.

    $10,000 · ETHStorage · Build a Decentralized On-chain Gaming Using Web3 and EthStorage · +4 more

    GhoShare

    An iOS app created to address shortcomings in expense splitting apps by enabling decentralised direct in-app settlements of payments using credit delegation, token swapping and cross-network transactions. Secured by biometric authentication and EIP 4337 smart accounts.

    $10,000 + 1,667 LINK · Aave · Payments · +2 more

    BuffiCast

    Discover the best of ETH Denver with our AI-powered podcasts secured by programmatic IP, curated by randomness, delivered in minutes.

    $8,000 · Flow · Best AI Agents · +1 more