Technologies

Showing 190 projects



Gas optimizing proxy for DeFi apps which utilizes a custom Balancer pool+OpenGSN paymaster as a treasury


Daniel Beal
Bernard Choo Ming Tong Windsor


Inspired by [IPLD](https://github.com/ipld/ipld) and [IPFS](https://github.com/ipfs/ipfs), IPDB is a **protocol**: - Defines a schema-addressed database system - Coordinates database query delivery on Web3 - Designed with a public decentralized database in mind


Sing Yiu Cheung
Alex Conway Aleix Canal Sebastian Stoll Merlin Egalite


PermanentLoss allows liquidity providers of ETH/Stable pairs to hedge against impermanent loss by utilizing options. The tool will help the user visually construct options strategies like strangles and straddles.


Jacob Mortensen Andre Korol


A sandboxing app for simulating how different oracles operate with different smart contracts, especially related to risk.


Vincenz Buhler Logan King Shelton King Edgar Navarro


The decentralized creators support platform which support creators and give rewards for there fans. By staking tokens on platform, both of creators and fans gain a more funds and rewards mutually.


Tsukasa Noguchi Toshiaki Takase


Decentralized Payments. No more going to exchanges. All in one. Anything to anything crypto payment processing.


Sebastian Pape


A Liquidity Token and Protocol that allows investment into crypto without worrying about volatility and arbitrage.


Lamont Veal


Open source using blockchain and Earth Observation to reduce drastically costs, allowing smallholder farmers worldwide to mutually share their crop risks


Khang Vu Tien Shailendra Omkar Amma Manso Kuldeep Srivastava


Media Prediction Market (MPM)


J Michaels


Combine paper and digital currencies to transform people’s livelihood


Federico Kattan
Bitcoin Bill


Distributed Town is a Network of DAOs that lets people organize in self-sovereign communities. It aims to become the standard in Collaborative Economics - and it's based on a mutual credit system of accounting - and a universal-login based on Skills, rather than personal data.


Alex P. Lorenzo Bersano Milena Monova Federico Sananes


A tool to manage your crypto community treasury


Shreyas Hariharan


Tonic is a money account ready for mass adoption. It provides free instant transfers, interest on savings and much more.


Tony Snark


Decentralized ERC-721 loot boxes


Abhishek Chadha


XAIToken let's avoid liquidity even if the ETH price drops 50%


Hammad Tariq Hammad Tariq Ahmad Ashraf


Portfolio Alignment for Degens: With Mindful, you can adopt strategies to mindfully DCA into assets, rebalance your portfolio, and take profits automatically. Let your mindful self plan for your degen self's future.


Liesl Eichholz Matthias Bachmann Christopher Maree Haythem Sellami Chris Fulford


Preventing people getting rekt from DeFi scams.


Karol Podufalski Laurence Kirk Tom Dwyer


A protocol for splitting tokens into fungible yield, governance and capital components


Francesco Agosti Fabio Berger James Simpson Richard Galvin


Cryptocoin storage


Chukwuemeka Enoch Mbaebie Sirani McNeill Z Morris


A decentralized online payrolling platform for seamless processing of payments for people connected to centralized and decentralized organizations.


Amadeo Brands Luke Watson


A money market protocol with an integrated financial model designed to address the loss potential due to price volatility of the crypto assets to improve profit margins and promote crypto adoption.


Rahul Mittal


Interactive Fiction, on-chian


Keeks Famu


Pay some amount to send messages. This reduces spam from sender and receiver is incentivized to read messages.


Agnel Vishal Aparna Joshi Justin Grosvenor Domnic Amalan Ana Bitcoinera


A personal token basket


Tsolmondorj Natsagdorj
Jérôme Rastit


A decentralized wallet manager, trading/DeFi interface and block explorer metaverse. Blockhead aims to provide a comprehensive, provider-agnostic interface that allows you to perform common blockchain-related activities in a fun, flexible, and transparent way.


Darryl Yeo


Non-transferable tokens used to mark a user's reputation and trust level.


Mattison Asher Russell Dwyer


Cross-blockchain asset transfer


Jeff Wentworth
Alan Nader


Platform to enable sales reps reward people for providing signals about entities (companies, people) with a propensity to buy


Kevin Neary Damian Vazquez Naveen Krishnamurthy Jorge Ramirez


Social media platform to provide infrastructure to prevent the spread of fake news


Sabrina Hirani Manansh Shukla Nijat Hasanli Caitlen K


The stoploss protocol protects uniswap liquidity providers against impermanent losses.


Hadrien Charlanes Nathan Sexer


E-commerce plug-in that enables buyers and sellers to transact using the ERC-20 tokens of their choice.


Jack Sanford Yann Guineau Andrew Rudnick Kevin Meraz Tomo Huynh


There were 550,000 mail ballots rejected this year in the primaries alone. MyVote aims to remove rejected ballots from the system all together ensuring every vote is counted.


Alexandra Gardner William Sterling Ron Stoner RISHABH CHAKRABARTY


Syndicate is a web3 community chat app.


Bill He


Payment plan using ethereum


taehun lim


A voting platform for democrotizing communication, vote on your tweet with Tweether!


Patrick Collins Alex Roan


Management of Bidding and Funds for Projects/Contracts/Services for Private/Public Organizations in a decentralized application.


Oscar Fonseca Nick Mortil Tommy Hartono Diego Gallegos Andrew Hong


external adapter to get randomness from drand.love


Rafael Lima


WFIL is the First Filecoin Stablecoin on Ethereum


Nazzareno Massari Cristiam Da Silva


A dapp that allows people to send money as ERC20 to their favorite musicians


You Song Hou


A smart way to hedge forex exchange rate risks


Markus Schick Philipp Kläser


Entry-level intro to wallets to help newbies get set up to use and understand Ethereum.


Ryan Cordell Sam Richards


A protocol for financial transactions backed by crypto-assets


Senshi M. Onions Dylan Boudro Bach Adylbekov


Manage portfolios with different asset classes on Defi


Jan Hochbrueckner brahma sen Chase Jeter


Running a node is expensive, earn money by sharing your RPC interface and decentralize Infura


Marius van der Wijden


Create an index of unlockable achievements (represented by NFTs and NTNFTs) based on a user’s wallet interactions with popular DeFi protocols. Our goal is to gamify the DeFi experience and provide a tangible incentive for users to explore the limits of each DeFi platform.


Nemanja Cerovac Vincent Vanhassel Fabien MyLastName Charles BEYER Daria Ridjosic


DeFi lending broker protocol


Mikhail Lazarev


Interest bearing platform for esports and streamers


Rodrigo Gaona Diego Ferrer Chinonso Eze


Real-time and historic graph showing ERC20 transfers accross the Ethereum network


Pablo Bianciotto


Profile management application built on top of Ceramic Network with IDX.


Aditya Vijaykumar Anshul Rai


A PoolTogether pool using Aave as yield source


Pierrick Turelier


Flavor adds a spicy new prediction market twist to DeFi savings


James Levy Alex Nabokov


Distributing vouchers, for employees, which are valid at participating merchants.


Yassin Hafid


Completely trustless defi insurance protocol to insure against smart contract hacks


Drew Patel Elliot Friedman


Creates a new transaction type that supports sponsored transactions and batch transactions.


Matt Garnett Sam Wilson


Decentralized stable earning platform for independent music creators!


Kedar Kshatriya Rushikesh Kardile Vinay Sudrik Rutuja Ajagekar


Cool Way to decentralize reforestation, user buys trees and depending on balance unlocks different things in Dapp. Anything that makes a Dapp would come in, on purchase music, on transfer stars shooting, a cool Dapp with multi UI functions.


Derek Santos Sidi Leandro Jareño Damião


NewFi offers personalized crypto-asset strategies to help investors make the best returns.


Boomer Rogers John Calabrese Viraz Malhotra Megan Doyle


A visualization tool for Vega trades. Part audio, part visual. Could be described as an art project...


Charlie Morris Andrey Petrov


Any individual without prior knowledge of Blockchain or Solidity can build and deploy a complete supply chain for his/her product, customized according to their needs using our user-friendly interface.


Rishi Gondkar Madhura Kunjir Shubham Kukreja Divyank Lunkad Khushi Asawa


A plateforme to help Kickstart startups working on DApps.


Mohammed El Amine Idmoussi


We are building a subscription protocol with superfluid


Sam Hatem


A platform to match people and groups who need and who perform security audits for smart contracts along with an insurance to cover potential risks.


Armin Haghi Anish Mohammed Arnold Yau Franziska Lippoldt


Defi Yield Multiplier - a cashflow protocol that redirects unused collateral from Aave to Balancer and mStable enabling leveraged yield.


Jakub Wojciechowski


Transparence, is a collection of tools, to improve transparency in cryptocurrencies. We want to make it easier for users interacting with different protocols to extract data from the chain that gives them guarantees that everything is fine.


Jean Yves ZIE


Catalog empowers artists with greater control in monetizing their work and community through the use of artist tokens, which unlock rewards, exclusive content, and revenue share for supporters.


Jeremy Stern Sharad Shekar Michael McKain Hal Hyatt


Rupia is a derivative Indian rupee using oracles collateralised to earn interest for trading/insurance use cases


Vijay Lakshminarayanan


Tamper proof, automated vouching system for businesses.


Swaroop Hegde Anomit Ghosh


Decentralized Education Platform


Mukesh jaiswal


A tool that allows miners to offer their storage based on their location and miners characteristics


Igor Svilenkov Vukasin Vukoje


Paymunity - a gasless community payment app, that aims to accelerat adoption by enabling everyone to send DAI without holding ETH.


Kurt Merbeth Ricardo Ferrer Rivero Valerie Vaske


Singleton offers client-preferred payment methods to replace service providers' original payment methods.


Enlin ZHU


Casual Game: Take Over, Hold, Score, Win. Grab the top prize every Sunday.


Fox Reymann


A platform that creates and manages tamperproof digitally signed documents using smart contracts, DIDs and decentralized storage


Koshik Raj Yathish R Shubham Tiwari Koushith B R


Track L2 usage, manage wallets, and make it easier to move funds between various L2s


Matt Solomon Edward Mazurek Ben DiFrancesco


Allows traders to gain exposure to advanced option payoffs in the form of a token.


Sam Chepal Greggory Rodriguez


Probabilistic Proofs and Coherent Cryptoeconomics for Financial Fairness Architectures


Gokul Alex


Private and decentralised escrow contracts for FIAT to ETH trading, facilitating Paypal and Revolut P2P Crypto purchases using Chainlink oracles and Textile.


Francesco Cremona
Thrilok Kumar Vaibhav Chellani Kautuk Kundan snaketh4xor .


Coinosis is a blockchain-based videoconferencing platform. Meet interesting people, learn new things, share your knowledge and earn crypto.


Emilio Silva Juandavid Reyes Juan Escallon


Simple tool for checking and creating new Uniswap V2 Pairs across multiple networks


Holly Atkinson


Real time payment app using cryptocurrency or local currency, decreasing transaction time and mainstreamizing crypto in the local communities.


Kunal Bohra


The goal of this project will be to develop a blockchain oracle that will provide satellite data to the blockchain


Tony Kunz


The open, permissionless and user-owned AR/VR metaverse of the future


Luís Freitas Mark Barrasso Elijah Tai Nazariy Vavryk


A wallet which has inheritance built in on the Ethereum Blockchain


Shebin John


Develop technologies to provide security, transparency and quality assurance to the Cannabis ecosystem using Blockchain.


Solange Gueiros


Layer-Agnostic Optimistic Roll-In For Self-State Management


Michael De Luca Richard Pringle Stephanie Huynh Sammy Liu
Tim Proctor Manav Darji Alon Bukai


MakerDAO's Vault tracker with alarms to avoid liquidations


Ramiro Gonzalez


Supply Chain Trade Finance made Inclusive


Carlos Noverón SATHYA KRISHNASAMY Alexander Huesgen Shane O'Neill


AstralDAO the primitive that will stitch together various decentralized components to bring advanced spatial data technologies into the Web3 fold, which will enable an ecosystem of location-based dApps to support our transition to a just, sustainable and resilient world.


João Martins John IV Jared Childers


Steganography Algorithm that works over ERC-20 Transactions


Jose Vicente Bell Llinas Carlos Quintero Mateo Daza Juan Carlos Bell Llinás Camilo Torres


Our project allows the monetization of voting rights in typical Token Governance.


Maximilian Niemzik


We're hacking on a web interface for the bridge connecting Ethereum with Secret Network, a unique transactional privacy solution allowing users to lock ETH or ERC-20 tokens in order to get an equal amount of privacy tokens, called secretTokens (secretETH or secretERC-20s).


James Waugh Taariq Levack CAN KISAGUN


A decentralised game and interface to discover and interact with smart contracts


Xavier LAVAYSSIÈRE


Powerful Plasma Alternative using an Abstract TTP for Off-Chain Scaling


Sebastian Stammler Steffen Rattay Norbert Dzikowski Matthias Geihs Oliver Tale-Yazdi


At player.finance we're building a dApp that allows anyone to build a portfolio of pro athletes. We gamify athlete performance similar to fantasy sports, then reflect that performance in the token price. Soon you will be able to build your own tokenized team!


Rob Klages Juan Lopez Kevin Kamto


An Automatic Market Maker factory for NFT collectables where shares can be sold as a fundraising mechanism built for creators


Michal Shachman William Schwab Gerhard Steenkamp Santiago Gonzalez Toral
Michael Feldman


Easily send, receive or stream crypto dollars using Mainstream Crypto


Viraj Anchan


We are to building an oracle that is able to report the outcomes of e-sports matches.


Kris Jones Anar Enhsaihan


A yield gaming / tokenomic warfare blockchain game. Build a fleet and the explore the vast galaxy to discover the riches of the cosmos. Defend yourself with weapons and other technologies from random events in the skies. Engage in combat against other fleets, winner takes all.


James Dawson


DeFi meets real-world gaming: stake funds on Aave, play Apex Legends, win other players' interests!


Angel


बटुआ (pronounced 'batua') is a concept for cryptocurrency in India. It consists of a simple end-user wallet with a decentralised non-custodial stablecoin pegged to Indian Rupee.


Chris Hobcroft Shivani Gupta Aditi Agarwal Petra Wenglarzyova Bo Henderson


smart contract tool for both protocols and users to compose arbitrary actions across defi space


Justin Beaurone Jason Huan Anthony Khoshrozeh Angela Lu Tyler Goodman


A procedural pipeline for tangible representation of ERC21 Tokens.


Rob Renn


LiquidL2 allows users to take out loans collateralised by their pending withdrawals from Layer 2 solutions. This means that for a fee, users can avoid a 7 day challenge period to get access to funds instantly


Tom French


El Dorado: The Cryptodollar Bank of LATAM. We are reinventing the way financial products and services are designed, especially for people living in unstable economies. We are going to provide all the services a Bank can offer and more. USD savings accounts and a P2P exchange.


GUILLERMO GONCALVEZ Juan Carlos Andreu Daniel Knobelsdorf


Automated NFT marketplace using yield startergy and yield farming


Sunny Radadiya Ayush Gupta


Create a Smart Contract with Solidity and deploy a small DApp.


Ferhat Kochan Jagger Villalobos


This is a collectible NFT game. Users who manage to complete a set (3 different tokens per element) can exchange it (burning the tokens) and receive a prize


Pawel Leja Tomohiro Furuta


Combining Stake based protocols and liquidity pooling to create a liquid staking solution


Nico Vergauwen Adam Noonan hey heeyheeey Marko Zelman Kevin Weaver


UI-based smart contract code generator


Marius Podwyszynski


A decentralized board game to educate everyone about dApps, Blockchain and DeFi. Inspired by Monopoly but crypto-oriented, with game logic and crypto-economics mechanisms entirely performed by smart contracts running on blockchain


Ludovic LEVALLEUX


Subscribe to your favorite creators for exclusive content!


Alexander Klus Sina Faraji Matt Masurka Anmol Agarwala


Creating unique copies of ebooks that users can own outright, with the freedom to do what they want with it. Just like how physical copies are owned by users.


Mansoor Othupurayil Aiswarya Walter Richu A Kuttikattu


Co-op is a multiplayer game verse- an intersection between 3D games and onchain activity and economy, defi and yeild farming, or is it yield gaming? is battle royal rpg maybe


Sahaj Garg Nick Loki


Karaokio.Exhcange - Decentralized Karaoke Marketplace


Adam Buga David Martinez


Highly incentivized mixing pool burner wallet generator tool


Zhenting Zhou Forest Fang Nathaniel Oden Nicole Tay


We want to help mainstream the power of money markets by offering the possibility of buying NFTs with lended money. And paying back the lend later on. For this purpose we will take advantage of the Aave protocol.


Rod Alcala Daniel Marzec
Flavio Neto


social feed hedge for global immune repair


Morgan Moskalyk


A hardware wallet and reader to trade or transfer Ethereum. Using short range 2-way wireless to communicate transactions.


Andrew Lohbihler


A decentralised crypto to FIat onramp/offramp


Steve Kiarie


Crypto Pear (or just Pear) is a crypto-to-item trading exchange and market place


Derrick Wilson-Duncan


In this project, we aim to create a Carbon Credit Ecosystem on the Ethereum blockchain.


Soheil Saraji Abdullah Al Qayum Theodor Beutel Peter Ndiritu


An interest bearing eSport tournament game. An action role playing game in the style of Diablo that rewards Tokens for beating timed challenges


Alfred Shaker zachary law


Payment manager for Filecoin retrieval market


Thomas Chardin Alex Camuto


Decentralised Reddit. Durple combines everything you love about forums with a decentralised platform that allows communities to thrive free of censorship. Live Demo on MATIC Mumbai.


Will Harris Benjamin Wen Justin Chan
Jon Ramvi Robin Pedersen Hendrik Bilges


A live action NFT DeFi robot tournament. Stake your entry, choose your robot, trade or bet NFT skills, and fight to the death 💀 🤖


xiangxu lin Irvin Cardenas


An interest-rate-targeting autonomous interest rate model for Compound markets.


Alexis Anand


A decentralized chit fund platform where participants have to deposit collateral amount in the pool and they can bid to win the loan. The deposited amount will be used to earn interest from lending pools.


Prince Sinha Ayush Kaul


A L'QuiD-fork of the ETH-collateralized LUSD-borrowing protocol, Liquity, using modified liquidation and redemption mechanisms.


Richard Tiutiun
Lenara Verle Mykle Hansen


Protekt Protocol puts crypto to work insuring users against hacks, bugs, and exploits of any DeFi protocol or smart contract. The goal is to support and catalyze the growth of the DeFi ecosystem by protecting users from getting rekt.


Corbin Page


Moving git to ipfs, where each repository is controlled through a smart contract + leaving tips on issues to give maintainer incentive to work on them


Jacek Varky


If each token is an atom, and a combination of tokens will form a molecule, which can enable methods on a wallet. For example, only if a wallet contains a KYC token the transfer can be executed.


Calvin Pak Andrew Bakst
Carlos Sessa Matthew West


In a world of scams, yieldSCAMM brings liquidity to non-fungible tokens within the same asset class, starting from UMA’s yield dollars. yieldSCAMM= accruing sustainable yields (yield) + through rebases (SC) + while providing liquidity (AMM)


yoonsung choi Jun Soo (JK) Kim Loun Lee


The idea is to let people interact with the dapps using any ERC20 token as gasFee instead of Ether and cutting a lot of trouble of getting eth from a exchange and then managing gas fee.


Keshav Mundhra


Marketplace to create decentralised mutual funds in crypto assets


Atul Agarwal Deven Bhooshan Vipul Sharma


a decentralized node services according to the devp2p to find nodes this will reuse network node and if you run the full node with open RPC will get the reward, Pos consensus needs to be introduced to detect whether the node is running, It will serve dapp and eth2.0 beacon cha


erc ma
Victoria Li


ETH holders want to earn some interests on ETHs. There is a limitation of a minimum 32 ETH and we want to lower this limitation by creating a set of smart contracts


Marco Persico Nathan Bolam


AcceptEth is the turn-key way to accept crypto payments. Provide your wallet addresses and we create a beautiful payment or donation experience.


Dawson B


Anti-Sybil system for DApps and a decentralized digital identity in the future and an example Upala-powered DApp.


Peter Porobov


Adapt an existing BTC maximalist dashboard to a DeFi dashboard on Hardware.


Gaël Fichet


Archie is a unified crowd funding platform for Donors/investors to donate/fund NGO's in accordance with cutting out the middleman and shipping the product as per the goal requirement


Shubham Sharma Roshan Choudhary Somya Didwania


A decentralized protocol for develop digital skills and digitize value on cities.


Habacuc Vera Mario Briseño


Platform for user-submitted, tokenized game mods


Jesse Miller Ezra Weller Roberto Henriquez Perozo
James Shih Shuwei Kuo


An experiment in composable fundraising, income streams, surplus redistribution, and sustainable growth on Ethereum.


Joao Ritter


DeFi UI for Compound and Aave with option of adding cover to your deposit using Opyn


Jason Romero


Medical prescriptions history recording & Automatic Claim Payment. As a patient fulfill prescription at pharmacy, it got recorded on Cloud for later referral, and Pharmacy providing it claims payment from patient's Insurance (a DAO) through Ethereum.


Roberto Vicuna Gayathri Gottipolu


A dynamic deposit optimizator


Andrey Semenov


Learn Ethereum, Bitcoin, blockchain; then teach, consult.


Rob Hoffman


Dapp that allows people to bet on themselves on the outcome of achieving their goals


Li Sun


A replacement to Patreon with decentralized access and minimal fees.


Arshaan Bhimani


Uniswap powered by Chainlink price feed for more accurate prices


Daniel Azzopardi


Enabling publishers, editors and authors to store publication data on Ethereum and IPFS and to seamlessly onboard users (authors, reviewers, etc.) and giving them the opportunity to take control of their data.


Sebastian Mueller


A DeFi Liquidity Provider dashboard


Mario Romero


This system is meant to build up a decentralized trustless system to act as an intermediary between buyers and sellers in various kinds of trading and shopping, it will function exactly as Alipay or paypal and more than that.


Thiaoouba Tao Frank Pei


Decentracraft is Minecraft on the blockchain within the Decentraland universe.


Karim Imam


Credit Union on blockchain(Esusu), Saving to earn on Defi Protocols (AAVE, COMPOUND, UMA etc using local currencies), decentralized Image/File storage API, and lots more


Benjamin Okokoh


Accept as input an mp3 file and convert into an ethereum token


Benjamin Beatty


The Huddln Blockchain Service, provides social platform clients with a set of standard features that focus on content monetization.


Joseph Gonzalez


xWin provide the platform fund management, social trading and other protocol interaction. It also automatically distributes the fund unit as ERC20 token to investors for any subscription.


Calvin Thong


We are thinking of building a community-owned decentralized free sharing photo platform: photographers upload their photos for commercial or non-commercial use for free and will be rewarded utility tokens when their pics are downloaded.


Muhammad Raffiq Mohd Khalil Sergi Alcaraz Lim Changsu


Watch defi capital markets mature before your eyes as the first ever ethereum based yield curves go live


Max Feldman


Uses PoolTogether pools to allow social betting with a group of friends where the best performing better wins the interest beared.


Lucas Stuart Thomas Varano Thomas Giewont Ritvik Jain
Nino Nomad Ben Ng Charles Steenstra Kuroge Washu iazid proton


A DeFi savings game which rewards regular saving


Giel Detienne Rachel Black


Neural network generated pixel monster NFTs


Zefram Lou Owen Shen
David Wang Mensun Wang


Build NFT oriented games from scratch


David Strouk


Lowering the technical bar to ethereum with onboard.money a simple and elegant wrapper.


Santiago Cammi


Simple app to facilitate voting in an election


Richard Kang


public arts are public goods. can we fund artists and musicians.


Isaac Clarke


Yield farming made fun


Mulili Nzuki