It is with great excitement and admiration that we extend our warmest congratulations to all of the exceptional ETHDenver 2023 track finalists, celebrity judge favorites, and bounty winners! Your remarkable achievements have surpassed our expectations, and we are in awe of the innovative and inspiring projects that you have brought to life during this year’s event. Your hard work, creativity, and dedication to advancing the Ethereum ecosystem, blockchain, and web3 are truly impressive, and we cannot wait to see what you will accomplish in the future.

2023 Numbers

Closing Ceremony Video

Round 2: Top 18 Projects

Each year, ETHDenver picks five community members to participate in Round 2 of the #BUIDLathon as our celebrity judging panel.

This years celebrity judge panel included:

Top 5 Celebrity Favorites

Molly Mackinlay (IPFS/Filecoin)

Swappy — $1,000Swappy is a friendly doggo who wants to help you swap tokens using the Squid Router and Axelar. Use natural language and ChatGPT to describe the swaps you want to make, and watch Swappy fetch.

https://app.buidlbox.io/projects/swappy

Sandy Peng (Scroll)

ZkPoEX — $1,000zkPoEX (zk proof of exploit) aims to facilitate communication and collaboration between hackers and projects in the DeFi space by enabling hackers to report vulnerabilities in smart contracts while maintaining the confidentiality of the exploit.

https://app.buidlbox.io/projects/zkpoex

Griff Green (Giveth, Common Stack, General Magic)

FundPG — $1,000Funding public goods by allowing individuals to allocate a percentage of their yield to the gitcoin matching pool

https://app.buidlbox.io/projects/fundpg

Evan Van Ness (Ethereum OG)

Bazaark — $1,000The premier metaverse marketplace for NFT game characters with verifiable attributes. Our unique zero knowledge proof technology ensures that each trade is secure, verifiable, and backed by trustworthy claims about the character’s attributes.

https://app.buidlbox.io/projects/bazaark

Christopher Gulczynski (Niche)

Sesame — $1,000Sesame is a wallet for emerging markets. It is built to work offline and send transactions via SMS.

https://app.buidlbox.io/projects/sesame

Round 1: Community Judging

In Round 1 of the #BUIDLathon, #BUIDLers showcase their projects to a panel of community judges who possess expertise in various fields, such as technical engineering, smart contracts, business development, UI/UX, legal/compliance, and security. Each judging panel is tasked with reviewing all submitted projects to the track, asking technical questions, and selecting their top three projects based on this year’s judging criteria.

2023 Judging Criteria:

Top 18 #BUIDLathon Projects

With 359 projects submitted this year, here are the 2023 winners and the judging classes:

INFRASTRUCTURE + SCALABILITY-$15,000

Winners:

[C12] — Bitcoin Vitalik’s Vision (BVV) — $2,500.00https://app.buidlbox.io/projects/btc-vitalik-vision

[B10] — Reentrancy Proxy — $2,500.00https://app.buidlbox.io/projects/reentrancy-proxy

[C3] — Swappy — $2,500.00https://app.buidlbox.io/projects/swappy

[B11] — rhinestone — $2,500.00https://app.buidlbox.io/projects/rhinestone

[Y16] — Slang — $2,500.00https://app.buidlbox.io/projects/slang

[B3] — Inheritable — $2,500.00https://app.buidlbox.io/projects/inheritable

Judges:

Kacper Bak, James Barry, Adam Bozanich, Mathieu Chanson, Ellen Choi, Bryant Eisenbach, Shayan Eskandari, Graham Friedman, Kosala Hemachandra, Tian Jia, Jason Li, Adrienne Moench, Evgeny Ponomarev, Paul Quigley, Gonçalo Sá, Ulyana Skladchikova, David Sneider, Tushar Soni, Jason Teutsch, Abhinav Vishwa

DAOS + COMMUNITY TRACK -$15,000

Winners:

[G7] — denoted — $5,000.00https://app.buidlbox.io/projects/denoted

[Y2] — GovBlocks — $5,000.00https://app.buidlbox.io/projects/govblocks

[H3] — M3MBER — $5,000.00https://app.buidlbox.io/projects/m3mber

Judges:

Yashovardhan Agrawal, Kate Aksay, Alex Bazhanau, Charlie Ellington, Bruno Faviero, Don Ho, Medha Kothari, Michelle Lai, Willy Ogorzaly, Lane Rettig, Victor Rortvedt, Thomas Rush, Wei Li Tan, James Waugh, Jack Yeh, Victor Zhou

DEFI COMMUNITY TRACK-$15,000

Winners

[Q1] — zkPoEX — zk Proof of Exploit — $5,000.00https://app.buidlbox.io/projects/zkpoex

[R7] — Tribe.Credit — $5,000.00https://app.buidlbox.io/projects/tribe

[Q6] — Gasly — $5,000.00https://app.buidlbox.io/projects/gasly

Judges:

Ashwin Baskaran, Jeff Chen, Abi Dharshan, Shawn Douglass, Adrien Faguet, Boris Jankovic, Brian Ko, Jay McCarthy, Christopher Obereder, Alexander Opeagbe, Uladzislau Radkevich, Madalina Raicu, Madhur Kumar Sharma, Igor Stadnyk, Sam Trautwein, Tiago Varandas, Jakub Wojciechowski, Rodney Yesep

NFT + GAMING + METAVERSE-$15,000

Winners

My Mül — $5,000.00https://app.buidlbox.io/projects/bull-bear

[AE2] — baZaarK — $5,000.00https://app.buidlbox.io/projects/bazaark

[AG5] — Synesthesia — $5,000.00https://app.buidlbox.io/projects/synesthesia

Judges

Cyrus Adkisson, Tor Bair, Dmitriy Berenzon, David Cash, Brian Cho, Ash Egan, Lili Feyerabend, Brian Friel, Roham Gharegozlou, Naveen Jain, BAEK KIM, Priyanka Mathikshara Mathialagan, Agash Navaranjan, Manana Samuseva, Eddie Satterly, Dieter Shirley, Michelle Tsing, Irene Wu, Jeffrey zirlin

IMPACT + PUBLIC GOODS-$15,000

Winners:

[V16] — Sesame — $5,000.00https://app.buidlbox.io/projects/sesame

[AS2] — Krypto Kredit — $5,000.00https://app.buidlbox.io/projects/krypto-kredit

[W13] — FundPG — $5,000.00https://app.buidlbox.io/projects/fundpg

Judges:

Usman Asim, Tyler Benster, Alberto Cevallos, Shivam Chaturvedi, Marta Geater-Piekarska, Thor Kamphefner, Eduard Kotysh, Vijay Krishnan, Thessy mehrain, Eric Nakagawa, Christopher Robison, Karen Scarbrough, Pramod Shashidhara, Sarina Siddhanti, Olaf Tomalka, Carl Vogel, Lacey Wisdom, Suji Yan, Eva Zhang

Bounties

ETHDenver’s #BUIDLathon invites Presenting, Cypher, and Meta Sponsors to participate by providing bounties that can be tackled by 2–4 member #BUIDLing teams. These bounties can involve solving or integrating specific elements into their track project. This year 62 sponsors participated, offering 180 bounties.

Here is the complete list of bounty winners:

Bounty Winners — Presenting Sponsors

1Inch

Raise utilization of 1inch network fusion protocol through using Fusion API$5,000.00 [D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

BNB CHAIN

Android Development with zkBNB$10,000.00 [AO4] — zkbnbandroidhttps://app.buidlbox.io/projects/zkbnb-android

Risk Management$10,000.00 [Q2] — Algo Risk Terminalhttps://app.buidlbox.io/projects/algo-risk-terminal

$5,000.00 [X8] — Counter Risk Scanner (CRS)https://app.buidlbox.io/projects/test-project

ERA ZKSYNC

Developer Tooling$2,500.00 [B14] — Solforgehttps://app.buidlbox.io/projects/solforge

$1,000.00 [B1] — GuardianUIhttps://app.buidlbox.io/projects/guardianui

👛 Wallet Logic!$5,000.00 [Z3] — zkJoey Financehttps://app.buidlbox.io/projects/joey-finance

$2,500.00 [B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

NEAR

Deploy a decentralized frontend component for ANY Ethereum project or hack

$1,000.00 [AP2] — ABI BOS Widgethttps://app.buidlbox.io/projects/abi-bos-widget

$5,000.00 [AJ4] — BosWraphttps://app.buidlbox.io/projects/boswrap

$1,000.00 [I4] — BOSSED UPhttps://app.buidlbox.io/projects/bossed-up

$200.00 [M4] — EthDenver2023UWCAhttps://app.buidlbox.io/projects/ethdenver2023uwca

$1,000.00 [W14] — Atmosph3rehttps://app.buidlbox.io/projects/undrip

Extensive Developer Profile widget$1,000.00 [AQ3] — Developer Profilehttps://app.buidlbox.io/projects/developer-profile

Fuzzy Search widget$4,000.00 [Y8] — Near.Social DevGovGigs Improvementshttps://app.buidlbox.io/projects/near-social-update

near.social bots coded in JS$4,000.00 [AS1] — JS bot widgethttps://app.buidlbox.io/projects/js-bot-widget

Open Aurora Bounty$5,000.00 [AM7] — StakingPool Aurorahttps://app.buidlbox.io/projects/stakingpool-aurora

$500.00 [D6] — Genihttps://app.buidlbox.io/projects/geni

$500.00 [Q4] — Demeterhttps://app.buidlbox.io/projects/demeter

Post History with Diff widget$3,000.00 [Y8] — Near.Social DevGovGigs Improvementshttps://app.buidlbox.io/projects/near-social-update

Promoted Posts Banner Widget$4,000.00 [Y8] — Near.Social DevGovGigs Improvementshttps://app.buidlbox.io/projects/near-social-update

Top Posts Widget$2,000.00 [Y8] — Near.Social DevGovGigs Improvementshttps://app.buidlbox.io/projects/near-social-update

Verifiable RPC replies$3,200.00 [AL7] — Near Verifiable RPC Endpoints for Viewing Access Keyshttps://app.buidlbox.io/projects/project-2

METAMASK/INFURA

Anything Snaps ?$3,000.00[A8] Composooorhttps://app.buidlbox.io/projects/composooor$2,000.00[A7] — CoinChoicehttps://app.buidlbox.io/projects/coin-choice

$1,000.00[D4] — Facadehttps://app.buidlbox.io/projects/facade

Security 🔒& Scalability 🌱$3,000.00[D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

$2,000.00[W8] — Crowdworkhttps://app.buidlbox.io/projects/crowdwork

Best Multi-Network Deployment using Infura$2,500.00 Qi Protocolhttps://app.buidlbox.io/projects/sadf

$2,500.00 [P2] — Revenue-generating Limit Orderhttps://app.buidlbox.io/projects/revgen-limit-order

Best Use of Ethereum Archive Data

$1,000.00 🕵️‍♀️ DeFi Detectivehttps://app.buidlbox.io/projects/defi-detective

Best Use of Infura NFT API

$3,000.00 [Q3] — Ape Harmonyhttps://app.buidlbox.io/projects/ape-harmony

$2,000.00 [Y14] — RoyaltyLoyaltyhttps://app.buidlbox.io/projects/royaltyloyalty

Best Use of Lens Protocol using Infura

$1,000.00 [AW4] — Splashhttps://app.buidlbox.io/projects/splash

Best Use of Lens Protocol using Infura$1,000.00 OpenAskhttps://app.buidlbox.io/projects/open-ask

Deploy a Dapp on an L2 using Infura and Truffle$1,000.00 [S8] — World Printerhttps://app.buidlbox.io/projects/world-printer

Deploy your Dapp on Infura with MetaMask and Truffle Dashboard

$1,000.00 [D4] — Facadehttps://app.buidlbox.io/projects/facade

Test locally with zero-config forking using Infura’s free archive node access

$1,000.00 [A12] — D-Stakerhttps://app.buidlbox.io/projects/d-staker

Use the Truffle React Box to deploy a dapp on Infura

$1,000.00 [C10] — Alice’s Ringhttps://app.buidlbox.io/projects/alice-ring

OPOLIS

Crypto Retirement$2,500.00 [AV2] — Regen Retirehttps://app.buidlbox.io/projects/regen-retire

Bounty Winners — Cypher Sponsors

Ceramic

Best application built using ComposeDB on Ceramic$5,000.00 [Y16] — Slanghttps://app.buidlbox.io/projects/slang

Best DAO / Community tools built using ComposeDB$2,000.00 [X4] — BEAD DAOhttps://app.buidlbox.io/projects/bead-dao

$2,000.00[AS3] — KYD — Know Your Developerhttps://app.buidlbox.io/projects/kyd

Best identity or reputation applications built on ComposeDB$2,000.00 [D3] — EigenListhttps://app.buidlbox.io/projects/eigenlist

$2,000.00 [AR7] — IRL Trusthttps://app.buidlbox.io/projects/irl-trust

Best knowledge management applications built on ComposeDB$2,000.00 [G7] — denotedhttps://app.buidlbox.io/projects/denoted

$2,000.00 [AJ7] — ComposeDB Editorhttps://app.buidlbox.io/projects/composedb-editor

Best Web3 Social Apps built using ComposeDB

$2,000.00 [G11] — Hack-A-Teamhttps://app.buidlbox.io/projects/hackateam

$2,000.00 [D3] — EigenListhttps://app.buidlbox.io/projects/eigenlist

Circle

Build Web3 Businesses at Scale$4,000.00[R3] — Sugarcane Financehttps://app.buidlbox.io/projects/sugarcane

Embed Streaming USDC Payments into your App$5,000.00[R7] — Tribe.Credithttps://app.buidlbox.io/projects/tribe

Unlock opportunities with Cross-Chain Transfer Protocol$2,500.00[G10] — FIGHT CLUB — DAOs Helping Businesseshttps://app.buidlbox.io/projects/fight-club

Covalent

Covalent Unified API Bounties

$1,000.00[X14] — gelkinhttps://app.buidlbox.io/projects/gelkin

$1,000.00 [M2] — DeFi Poolerhttps://app.buidlbox.io/projects/defi-pooler

$1,000.00 [C10] — Alice’s Ringhttps://app.buidlbox.io/projects/alice-ring

$1,000.00 [E6] — The Whale Wallethttps://app.buidlbox.io/projects/thewhalewallet

$1,000.00 [G7] — denotedhttps://app.buidlbox.io/projects/denoted

$1,000.00 [D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

$1,000.00 [AV2] — Regen Retirehttps://app.buidlbox.io/projects/regen-retire

$1,000.00 [R6] — Toko Househttps://app.buidlbox.io/projects/toko-house

$1,000.00 [R4] — TeleFihttps://app.buidlbox.io/projects/telepay

$1,000.00 [AG4] — swosh.cashhttps://app.buidlbox.io/projects/swosh

Coinbase

Build on Base 🔵$7,000.00[X9] — Decent AIhttps://app.buidlbox.io/projects/decent-ai

$3,000.00[B3] — Inheritablehttps://app.buidlbox.io/projects/inheritable

$5,000.00[B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

Cypher

Cypher Onboarding SDK$5,000.00[AL5] — Mercury Protocolhttps://app.buidlbox.io/projects/mercury-protocol

$2,000.00[W7] — Cognoscentihttps://app.buidlbox.io/projects/cognoscenti

EthStorage

Dynamic On-chain dWeb Applications Using web3:// Access Protocol

$500.00[AG3] — Sofamon

https://app.buidlbox.io/projects/sofamon

IPFS/FileCoin

Best developer tooling solution for Filecoin Virtual Machine (FVM)

$5,000.00 [D6] — Genihttps://app.buidlbox.io/projects/geni

Best developer tooling solution for Filecoin Virtual Machine (FVM)

$5,000.00 [E1] — Peanut Protocolhttps://app.buidlbox.io/projects/peanut-protocol

Best project using Filecoin Virtual Machine (FVM)

$5,000.00 [AL5] — Mercury Protocolhttps://app.buidlbox.io/projects/mercury-protocol

$5,000.00 [D13] — NFTrouthttps://app.buidlbox.io/projects/nftrout

$1,000.00 [J5] — DAOtributorhttps://app.buidlbox.io/projects/daotributor

Impact & Public Goods: Best use of CO2 Storage

$3,000.00 [Y1] — GNR8https://app.buidlbox.io/projects/gnr8

$2,000.00 [AW4] — Splashhttps://app.buidlbox.io/projects/splash

Fuel

Open — Build A Fullstack Dapp on Fuel$2,500.00 Fuel Bounty Boardhttps://app.buidlbox.io/projects/fuel-bounty-board

Open — Build A Fullstack Dapp on Fuel$5,000.00 [P5] — Sway Networkhttps://app.buidlbox.io/projects/sway-network

Smart Contracts in Sway$2,000.00 [AV7] — SLOTHS ON THE RUNhttps://app.buidlbox.io/projects/sloths-on-the-run

Game7

Expand and Improve Diamond Blueprinter$1,000.00 [B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

Verifiable on-chain randomness$750.00 [AF1] — Degen Rebornhttps://app.buidlbox.io/projects/degen-reborn

Summon — Build a Quest$5,000.00[AM1] — Openstackhttps://app.buidlbox.io/projects/openstack

$3,000.00 [D2] — Devre.lenshttps://app.buidlbox.io/projects/devrellens

$2,000.00 [AW1] — SmartBethttps://app.buidlbox.io/projects/smartbet

$1,000.00 [D2] — Devre.lenshttps://app.buidlbox.io/projects/devrellens

$1,000.00 [AM1] — Openstackhttps://app.buidlbox.io/projects/openstack

GoPlus

Super SAFU — GoPlus API Use

$2,500.00 [E7] — TurtleShellhttps://app.buidlbox.io/projects/security

$2,500.00 [Q2] — Algo Risk Terminalhttps://app.buidlbox.io/projects/algo-risk-terminal

$2,500.00 [AM2] — PlusBothttps://app.buidlbox.io/projects/plusbot

$2,500.00 [C2] — Stupid Simple UI — Automagic UIs for Smart Contractshttps://app.buidlbox.io/projects/stupid-simple-ui

$2,500.00 [O4] — Petting Bufficornhttps://app.buidlbox.io/projects/petting-bufficorn

$2,500.00 [D10] — MEV NFT — Data Shieldhttps://app.buidlbox.io/projects/mev-nft

Hedera / Swirldlabs

Sponsor has confirmed there are no winners for their bounties.

Magic

Instant User Onboarding with Magic Wallet SDK$1,000.00 [I6] — CoCreatehttps://app.buidlbox.io/projects/cocreate

$3,000.00 [Y11] — presolve.xyzhttps://app.buidlbox.io/projects/nopacity

$1,000.00 [Y6] — MemeSparkhttps://app.buidlbox.io/projects/memespark

Mantle

Best Defi/NFT Project on Mantle$2,000.00 [Y13] — RNGesushttps://app.buidlbox.io/projects/rngesus

$2,000.00 [R6] — Toko Househttps://app.buidlbox.io/projects/toko-house

$2,000.00 [W7] — Cognoscentihttps://app.buidlbox.io/projects/cognoscenti

DAO Tooling on Mantle$2,000.00 [J2] — DAOmocleshttps://app.buidlbox.io/projects/daomocles

$2,000.00 [J5] — DAOtributorhttps://app.buidlbox.io/projects/daotributor

Developer Infrastructure/tooling on Mantle$2,000.00 [D14] — NFTUBEhttps://app.buidlbox.io/projects/nft-videos

$2,000.00 [Q1] — zkPoEX — zk Proof of Exploithttps://app.buidlbox.io/projects/zkpoex

$2,000.00 [D6] — Genihttps://app.buidlbox.io/projects/geni

Metis

Bring Functionality to Metis$1500 [M3] — Dynamic Stableswaphttps://app.buidlbox.io/projects/dynamic-stableswap

$1000 [Q3] — Ape Harmonyhttps://app.buidlbox.io/projects/ape-harmony

Neon Labs

Port over Ethereum dApps to Neon-EVM$2,500.00 NFTUBEhttps://app.buidlbox.io/projects/nft-on-youtube

$1,500.00 [M3] — Dynamic Stableswaphttps://app.buidlbox.io/projects/dynamic-stableswap

$1,000.00 [AK5] — Huffswaphttps://app.buidlbox.io/projects/huffswap

OKX

Automatic discovery of defi project detectors$3,000 🕵️‍♀️ DeFi Detectivehttps://app.buidlbox.io/projects/defi-detective

Polygon

Best Use of Polygon$5,000.00 [J4] — DAO Reaperhttps://app.buidlbox.io/projects/reaper

Most Useful Web3 Tool$2,500.00 [B14] — Solforgehttps://app.buidlbox.io/projects/solforge

Polygon DeFi UX Challenge$1,000.00[V16] — Sesamehttps://app.buidlbox.io/projects/sesame

Polygon ID Challenge$1,000.00 [W4] — Zickethttps://app.buidlbox.io/projects/zicket

$1,500.00 Dexterhttps://app.buidlbox.io/projects/dexter

Polygon NFT Analytics Challenge$2,500.00 [I5] — ChainBrainhttps://app.buidlbox.io/projects/chainbrain

RiscZero

Build on RISC Zero or Integrate RISC Zero into your project$8,000.00 [Q1] — zkPoEX — zk Proof of Exploithttps://app.buidlbox.io/projects/zkpoex

$7,000.00 [AP1] — zk IP Gameshttps://app.buidlbox.io/projects/zk-autobattler

Scroll

Applied ZK, with a side of Scroll$1,500.00 [D4] — Facadehttps://app.buidlbox.io/projects/facade

$1,500.00 [B2] — Hunter Z Hunterhttps://app.buidlbox.io/projects/hunter-z-hunter

Deploy your smart contract on Scroll$1,000.00 [Y13] — RNGesushttps://app.buidlbox.io/projects/rngesus

$1,000.00 [G3] — Abreyhttps://app.buidlbox.io/projects/arbey

$1,000.00 My Mülhttps://app.buidlbox.io/projects/bull-bear

$1,000.00 [AL5] — Mercury Protocolhttps://app.buidlbox.io/projects/mercury-protocol

$1,000.00 [AP5] — AI Coliseum: NPC Warshttps://app.buidlbox.io/projects/npc-wars

$1,000.00 [M3] — Dynamic Stableswaphttps://app.buidlbox.io/projects/dynamic-stableswap

$1,000.00 [E1] — Peanut Protocolhttps://app.buidlbox.io/projects/peanut-protocol

$1,000.00 [B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

$1,000.00 [AH6] — 0xFablehttps://app.buidlbox.io/projects/0xfable

$1,000.00 [A8] — Composooorhttps://app.buidlbox.io/projects/composooor

Scroll ♥ Lens | Cross-chain Decentralized Social Media$1,500.00 [AF3] — L’s with Frenshttps://app.buidlbox.io/projects/ls-with-frens

$1,500.00 [AG4] — swosh.cashhttps://app.buidlbox.io/projects/swosh

SSV Network

Build a Staking Pool$3,000.00 [A12] — D-Stakerhttps://app.buidlbox.io/projects/d-staker

$2,000.00[AW6] — SSVStakingPoolhttps://app.buidlbox.io/projects/ssvstakingpool

Stellar

Sponsor has not yet confirmed winners for their bounties.

WalletConnect

Web3Modal Creative Challenge$2,500.00 [R4] — TeleFihttps://app.buidlbox.io/projects/telepay

Web3Modal Creative Challenge$1,500.00 [Z3] — zkJoey Financehttps://app.buidlbox.io/projects/joey-finance

Web3Modal DeFi Challenge: Making Bank (Without the Banks)$2,500.00 [R4] — TeleFihttps://app.buidlbox.io/projects/telepay

$1,500.00 [AV2] — Regen Retirehttps://app.buidlbox.io/projects/regen-retire

$1,000.00 [O1] — Omnia Protocolhttps://app.buidlbox.io/projects/omnia

Web3Modal Theming Challenge

$2,500.00 [O1] — Omnia Protocolhttps://app.buidlbox.io/projects/omnia

$1,500.00 [C2] — Stupid Simple UI — Automagic UIs for Smart Contractshttps://app.buidlbox.io/projects/stupid-simple-ui

$1,000.00 [Y14] — RoyaltyLoyaltyhttps://app.buidlbox.io/projects/royaltyloyalty

Bounty Winners — Meta Sponsors

0x

0x Labs: Build Token Swaps with 0x Swap API$2,500.00[AV4] — RIKOhttps://app.buidlbox.io/projects/riko

$3,000.00[A7] — CoinChoicehttps://app.buidlbox.io/projects/coin-choice

$1,500.00[AS6] — LiquidEasehttps://app.buidlbox.io/projects/liquidease

Aragon

AI proposal summarization for Aragon DAOs$5,000.00 Missiohttps://app.buidlbox.io/projects/missio

Delegate Voting for Aragon DAOs$3,000.00[J3] — DAOmocracyhttps://app.buidlbox.io/projects/daomocracy

Notifications for Aragon DAO events$4,000.00[G6] — DAyOrihttps://app.buidlbox.io/projects/dayori

Axelar

Prize for using Axelar GMP for sending Interchain Messages / Tokens$7,500.00[M2] — DeFi Poolerhttps://app.buidlbox.io/projects/defi-pooler

$6,000.00[X7] — ChatGTPhttps://app.buidlbox.io/projects/chatgtp

$5,000.00[R3] — Sugarcane Financehttps://app.buidlbox.io/projects/sugarcane

$4,000.00[C3] — Swappyhttps://app.buidlbox.io/projects/swappy

$2,500.00[D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

Cartesi

Building DApps using Cartesi Rollups$3,000[AT3] — NEXhttps://app.buidlbox.io/projects/nes-3

$2,000 [A13] — Dual Roolup ZK Opthttps://app.buidlbox.io/projects/dual-rollup-zk-opt

$1,000 [I3] — arcoIRIShttps://app.buidlbox.io/projects/arcoiris

$1,000 AI-Based Discovery Service for Lenshttps://app.buidlbox.io/projects/lens-graph-search

Chailink

Chainlink Functions

$2,000.00[V10] — LensScholarhttps://app.buidlbox.io/projects/lensscholar

$2,000.00[J4] — DAO Reaperhttps://app.buidlbox.io/projects/reaper

$2,000.00[C1] — Storkhttps://app.buidlbox.io/projects/stork

$2,000.00[K1] — Lens Goalhttps://app.buidlbox.io/projects/lens-goal

$2,000.00[G10] — FIGHT CLUB — DAOs Helping Businesseshttps://app.buidlbox.io/projects/fight-club

Connect the world with Chainlink

$2,000.00[AI2] — Bufficorn Racerhttps://app.buidlbox.io/projects/bufficorn-racer

$2,000.00[O3] — Optinohttps://app.buidlbox.io/projects/optino

$2,000.00 [N1] — Factorialhttps://app.buidlbox.io/projects/factorial

$2,000.00[AW2] — Smart Bethttps://app.buidlbox.io/projects/smart-bet

$2,000.00[AH2] — Polygon NFT Rafflehttps://app.buidlbox.io/projects/polygon-nft-raffle

Collab.land

Build Your First MiniApp for the Collab.Land Marketplace$5,000 [H6] — QuestGPThttps://app.buidlbox.io/projects/questgpt

CowSwap

Sponsor has confirmed that no submission to their bounties successfully met their judging and bounty criteria.

Dfinity

Decentralized Frontend Hosting for DAOs$5,000.00[G4] — CreatePlushttps://app.buidlbox.io/projects/createplus

Fireblocks

BUIDL on Fireblocks$5,000.00[A7] — CoinChoicehttps://app.buidlbox.io/projects/coin-choice

$2,500.00[B2] — Hunter Z Hunterhttps://app.buidlbox.io/projects/hunter-z-hunter

$2,500.00[Q2] — Algo Risk Terminalhttps://app.buidlbox.io/projects/algo-risk-terminal

$1,000.00[E4] — Storealhttps://app.buidlbox.io/projects/storeal

Fluence

Improve fRPC Substrate$3,000.00[A2] — BetteRPChttps://app.buidlbox.io/projects/betterrpc

Use fRPC to connect your dApp to Blockchain$1,000.00[A2] — BetteRPChttps://app.buidlbox.io/projects/betterrpc

$1,000.00 Joysharehttps://app.buidlbox.io/projects/joyshare

$1,000.00[O2] — Optimumhttps://app.buidlbox.io/projects/optimum

$1,000.00[A12] — D-Stakerhttps://app.buidlbox.io/projects/d-staker

$1,000.00[A7] — CoinChoicehttps://app.buidlbox.io/projects/coin-choice

Huma

A credit line for every wallet

$2,500.00 [Z3] — zkJoey Financehttps://app.buidlbox.io/projects/joey-finance

$5,000.00 [AS2] — Krypto Kredithttps://app.buidlbox.io/projects/krypto-kredit

$1,500.00[B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

$2,500.00[AR7] — IRL Trusthttps://app.buidlbox.io/projects/irl-trust

Build new signal adapters$2,000.00[AK7] — Lending2to3https://app.buidlbox.io/projects/incomebridge

$1,000.00[G10] — FIGHT CLUB — DAOs Helping Businesseshttps://app.buidlbox.io/projects/fight-club

Enable Huma with a new payment network or payroll provider$2,500.00[Z3] — zkJoey Financehttps://app.buidlbox.io/projects/joey-finance

$2,500.00[R7] — Tribe.Credithttps://app.buidlbox.io/projects/tribe

Launch a real-world lending use case on Huma

$2,500.00[AG2] — SalusMinthttps://app.buidlbox.io/projects/salusmint

$1,000.00[S5] — Vouch Financehttps://app.buidlbox.io/projects/vouch-finance

Tell the future of HUMAnity Story

$1,000.00[AR3] — GitCredithttps://app.buidlbox.io/projects/gitcredit

$1,000.00[AR2] — Future of HUMAnityhttps://app.buidlbox.io/projects/future-of-humanity

InTu

Integrating INTU Advanced Accounts for End-users

$1,000.00 [H4] — Mandahttps://app.buidlbox.io/projects/manda

$1,000.00[S10] — YielDexhttps://app.buidlbox.io/projects/yieldex

Unlock new potential using INTU’s Account Infrastructure$2,000.00[H4] — Mandahttps://app.buidlbox.io/projects/manda

Lens

Best Lens app

$7,000.00 [AR6] — Hoookshttps://app.buidlbox.io/projects/hoooks

$5,000.00[Y9] — Palmhttps://app.buidlbox.io/projects/palm

$3,000.00[V3] — Dragversehttps://app.buidlbox.io/projects/dragverse

Integrate Lens

$1,000.00[AF3] — L’s with Frenshttps://app.buidlbox.io/projects/ls-with-frens

$1,000.00[V10] — LensScholarhttps://app.buidlbox.io/projects/lensscholar

$1,000.00[Y14] — RoyaltyLoyaltyhttps://app.buidlbox.io/projects/royaltyloyalty

$1,000.00[AG4] — swosh.cashhttps://app.buidlbox.io/projects/swosh

$1,000.00[G7] — denotedhttps://app.buidlbox.io/projects/denoted

$1,000.00[AS3] — KYD — Know Your Developerhttps://app.buidlbox.io/projects/kyd

$1,000.00[K1] — Lens Goalhttps://app.buidlbox.io/projects/lens-goal

$1,000.00 OpenAskhttps://app.buidlbox.io/projects/open-ask

$1,000.00[AW4] — Splashhttps://app.buidlbox.io/projects/splash

$1,000.00[K2] — Liberatehttps://app.buidlbox.io/projects/liberate

Moonbeam

Use a GMP Protocol to Remotely Call a Contract

$4,000.00[C3] — Swappyhttps://app.buidlbox.io/projects/swappy

$4,000.00[AT5] — Okay Relayhttps://app.buidlbox.io/projects/okay-relay

$1,000.00[X7] — ChatGTPhttps://app.buidlbox.io/projects/chatgtp

$1,000.00[A9] — CrossChain Randomnesshttps://app.buidlbox.io/projects/crosschain-random

OpenZepplin

OpenZeppelin Defender Integration

$1,000.00[C1] — Storkhttps://app.buidlbox.io/projects/stork

$6,000.00[T2] — Honey-DAPPhttps://app.buidlbox.io/projects/honey-dapp

$3,000.00[D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

Optimism

Create a Developer Tool for the AttestationStation$4,844.00[AQ7] — Escher Fanboyzhttps://app.buidlbox.io/projects/escher-fanboyz

$2,718.00[B4] — Karma3 Trustmaze — On-chain Rankings and Reputation using attestations and Eigentrusthttps://app.buidlbox.io/projects/karma3labs

$1,167.00[B14] — Solforgehttps://app.buidlbox.io/projects/solforge

$1,167.00[N4] — Lumenhttps://app.buidlbox.io/projects/lumen

Create an AttestationStation App$4,844.00[R10] — TrustSighthttps://app.buidlbox.io/projects/trustsight

$2,718.00[N4] — Lumenhttps://app.buidlbox.io/projects/lumen

$1,167.00[B4] — Karma3 Trustmaze — On-chain Rankings and Reputation using attestations and Eigentrusthttps://app.buidlbox.io/projects/karma3labs

$1,167.00[K7] — PLAYDAOhttps://app.buidlbox.io/projects/playdao

$1,000.00[AQ7] — Escher Fanboyzhttps://app.buidlbox.io/projects/escher-fanboyz

$1,000.00[B4] — Karma3 Trustmaze — On-chain Rankings and Reputation using attestations and Eigentrusthttps://app.buidlbox.io/projects/karma3labs

$1,000.00[V4] — Emergence: A Kinetic Sculpturehttps://app.buidlbox.io/projects/emerge-sculpture

Orchid

Sponsor has confirmed there are no winners for their bounties.

Pokt

Build on Pocket Network$340.90[G6] — DAyOrihttps://app.buidlbox.io/projects/dayori

$340.90[X3] — Bandit Clubhttps://app.buidlbox.io/projects/bandit-club

$340.90[D10] — MEV NFT — Data Shieldhttps://app.buidlbox.io/projects/mev-nft

$340.90[X4] — BEAD DAOhttps://app.buidlbox.io/projects/bead-dao

$340.90[C14] — Blockhead: ETHDenver 2023https://app.buidlbox.io/projects/blockhead

$340.90[X14] — gelkinhttps://app.buidlbox.io/projects/gelkin

$340.90🕵️‍♀️ DeFi Detectivehttps://app.buidlbox.io/projects/defi-detective

$340.90[E1] — Peanut Protocolhttps://app.buidlbox.io/projects/peanut-protocol

$340.90[Y14] — RoyaltyLoyaltyhttps://app.buidlbox.io/projects/royaltyloyalty

$340.90[AW5] — Squirrlyhttps://app.buidlbox.io/projects/squirrly

$340.90[AQ4] — Diatomixhttps://app.buidlbox.io/projects/diatomix

Improve the Ethereum RPC Layer$6,000.00[B12] — RPC Aggregatorhttps://app.buidlbox.io/projects/rpc-aggregator

Quai Network

Build an NFT Project on Quai Network!$500.00[G1] — -2https://app.buidlbox.io/projects/on-the-way

Spectral

Spectral.finance’s Bounty$8,000.00[R8] — tridenthttps://app.buidlbox.io/projects/trident

$5,000.00[Z3] — zkJoey Financehttps://app.buidlbox.io/projects/joey-finance

$1,000.00[E9] — Diinghttps://app.buidlbox.io/projects/diing-finance

$1,000.00[S5] — Vouch Financehttps://app.buidlbox.io/projects/vouch-finance

Spruce

Best use of Sign-In with Ethereum using SSX and ENS$1,000.00 [AU5] — Proof of Nursehttps://app.buidlbox.io/projects/healthyourself

$1,000.00 [Q4] — Demeterhttps://app.buidlbox.io/projects/demeter

Extend SSX’s Availability$2,000.00 [AU5] — Proof of Nursehttps://app.buidlbox.io/projects/healthyourself

Swing

Sponsor has not yet confirmed winners for their bounties.

Tally

Best Social Integration with Tally API Data$2,000.00[R8] — tridenthttps://app.buidlbox.io/projects/trident

Most creative overall use of Tally API Data$3,000.00[G7] — denotedhttps://app.buidlbox.io/projects/denoted

Tellor

Using Tellor$1,000.00[D11] — Mole Networkhttps://app.buidlbox.io/projects/mole-network

Tenderly

Integrate Tenderly Web3 Gateway$1,000.00[W7] — Cognoscentihttps://app.buidlbox.io/projects/cognoscenti

$1,000.00[B11] — rhinestonehttps://app.buidlbox.io/projects/rhinestone

$1,000.00[A12] — D-Stakerhttps://app.buidlbox.io/projects/d-staker

Tenderly Simulation API Integration$2,000.00[D1] — CrossFuelhttps://app.buidlbox.io/projects/crossfuel

$2,000.00[C6] — W41337https://app.buidlbox.io/projects/w41337

$2,000.00[A7] — CoinChoicehttps://app.buidlbox.io/projects/coin-choice

The Graph

Best new subgraph(s)$2,500.00[AU7] — raedahttps://app.buidlbox.io/projects/raeda

$1,200.00[AP7] — BlockCrawlershttps://app.buidlbox.io/projects/blockcrawlers

$1,800.00[X5] — BluebirdSwaphttps://app.buidlbox.io/projects/bluebirdswap

Best Use of Existing Subgraph(s)

$1,500.00[I5] — ChainBrainhttps://app.buidlbox.io/projects/chainbrain

$2,000.00[H3] — M3MBERhttps://app.buidlbox.io/projects/m3mber

$1,000.00[Y3] — Janka Scorehttps://app.buidlbox.io/projects/janka-score

Tally Ho!

Sponsor has not yet confirmed winners for their bounties.

Threshold

Create your best Threshold content ideas!$1,000.00[R5] — Thresholdhttps://app.buidlbox.io/projects/cbd-name

Help us name our Conditions-Based Decryption product$1,000.00[R5] — Thresholdhttps://app.buidlbox.io/projects/cbd-name

Threshold tBTC activity notification bot$1,500.00[AN2] — tBTC monitorhttps://app.buidlbox.io/projects/tbtc-monitor

Web3Auth

Build with Web3Auth

$1,000.00[AS2] — Krypto Kredithttps://app.buidlbox.io/projects/krypto-kredit

$1,000.00[AV4] — RIKOhttps://app.buidlbox.io/projects/riko

$1,000.00 [AG3] — Sofamonhttps://app.buidlbox.io/projects/sofamon

$1,000.00 [G7] — denotedhttps://app.buidlbox.io/projects/denoted

$1,000.00 [J11] — LabsDAOhttps://app.buidlbox.io/projects/labsdao-market

$1,000.00 [AS3] — KYD — Know Your Developerhttps://app.buidlbox.io/projects/kyd

ZkBob

zkBob Bounty$5,000.00 [C10] — Alice’s Ringhttps://app.buidlbox.io/projects/alice-ring

$2,500.00[R1] — STACKShttps://app.buidlbox.io/projects/goearly

$2,500.00 [H7] — Talent Payhttps://app.buidlbox.io/projects/talent-pay

Bounty Winners — Partners

Giveth

Changing Climate Change with web3$1,500.00 [W9] — DECEnergyhttps://app.buidlbox.io/projects/decenergy

Design a blockchain product for low-income populations facing financial emergencies.$1,000.00 [R7] — Tribe.Credithttps://app.buidlbox.io/projects/tribe

Donation Legos$1,500.00 [W13] — FundPGhttps://app.buidlbox.io/projects/fundpg

Impacting Homelessness$2,500.00 [W14] — Atmosph3rehttps://app.buidlbox.io/projects/undrip

Quantifying the Qualitative Impact$2,000.00 [V8] — ImpactGPThttps://app.buidlbox.io/projects/impactgpt

Liquality

Build your ETH Denver project using the Liquality SDK$1,000.00 [AG6] — XR NFTshttps://app.buidlbox.io/projects/xr-nfts

$1,000.00 [C14] — Blockhead: ETHDenver 2023https://app.buidlbox.io/projects/blockhead

Track & Bounty Payments

ETHDenver Track Prizes for 2023 are paid through OpenQ. Teams that placed in the Top 18, will receive emails from ETHDenver on how to claim their prizes via OpenQ on Friday, March 17th.

Most Sponsor Bounty Prizes will be paid by ETHDenver through OpenQ. Some Sponsor Bounty Prizes will be paid by the Sponsors directly. Each sponsor that participated in the #BUIDLathon had the opportunity to choose. Winning teams should be on the lookout for an email from ETHDenver or the sponsor on Friday, March 17th.

Sponsors who pre-funded their bounties and are paying using OpenQ:

(beginning of list)

0x Labs (Confirmed 3/21)Aragon (Confirmed 3/22)CartesiCeramicChainlink (Confirmed 3/20)Circle (Pending)CoinbaseCollab.landConsensys Software Inc (Metamask / Infura)CovalentCow Swap (Confirmed 3/22)Cypher WalletETHDenver / SporkDAOFluence LabsGame 7GivethHuma FinanceIntuLiquality (Some bounties are paid directly by liquality)Magic LabsMantle (Windranger Labs)MetisNEAR (Proximity)OKXOPLabs PBCOpen ZeppelinOpolis (Confirmed 03/21)Orchid LabsPocket Network IncPolygon (Pending Compliance Checks)Quai NetworkRISC ZeroSpectral FinanceSpruceIDSSV.NetworkSwingSwirlds Labs / HashTallyTally Ho (Taho)Tenderly TechnologiesTheGraph (Confirmed 3/20)Threshold (Confirmed 3/22)Web3AuthzkSync (Matter Labs)

All sponsor bounties are funded by the sponsor.All track prizes are funded by ETHDenver/SporkDAO

If the sponsor is not listed above, then the Sponsor will be reaching out to your team directly.