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Projects on Karma

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Projects on Karma

5,236 projects found

Hildr

Created on Nov 1, 2023

## What is Hildr Hildr is an OP Stack rollup client written in Java 20 with GraalVM native. ## Motivation We want to build the full OP stack based on the latest Java. Vitalik emphasized the importance of client diversification for decentralization in his blog. Currently, there are multiple client implementations based on Go, Rust, C# and Java.The diversification of clients is also the expectation of the OP stack. Currently, the official development of various services in the OP stack is…
3 grants0 milestones0 roadmap items

Smart Invoice

Created on Nov 1, 2023

Smart Invoice flips traditional invoices on their heads with a combination of escrow, milestone payments, and arbitration. We enable clients and service providers to transact with less trust and fewer intermediaries. ## Origins Smart Invoice originally was custom built by RaidGuild for improving how clients paid for work. RaidGuild Raid Parties (project teams) needed better assurances that clients could pay for contracted services. At the same time, we set out to give clients more confidence…
2 grants0 milestones0 roadmap items

Thunder Chat

Created on Nov 1, 2023

#### Thunder: A Secure Messaging Platform on the Blockchain ![Thunder Chat App](https://uploads-ssl.webflow.com/6311f8dd72d1d12f9b55b9ce/644a1d20276639b1bf2ddf93_ThunderChat_Header.png) ##### Introduction Thunder is a blockchain project that aims to provide a secure messaging platform for users. With the rise of web3 technologies, users are more aware of the importance of privacy and security. Thunder leverages the ERC-4337 technology so we can onboard the mass adoption of users. Users do not…
2 grants0 milestones0 roadmap items

ZeroPool

Created on Nov 1, 2023

ZeroPool is blockchain agnostic privacy engine. Our solution is build on zkSNARKs. We research and create privacy technologies under fully opensource license and you can use it in your products. EVM, Substrate, NEAR, WAVES implementations are available and live on testnet. What is under the hood: * Fawkes-crypto / Groth16 / Plonk /Poseidon / * Solidity / Typescript / Angular / NestJs / RxJSDone: * Support of PLONK 2022 Q1 Future Plans: * Implementing lightweight recursive prover with…
1 grant0 milestones0 roadmap items

Smoothly

Created on Nov 1, 2023

Smoothly is a tool for home stakers which enable us to pool together tips and MEV from block proposals. If you want to support the health of the network by staking from home, but also want the benefits of reward smoothing (historically only been offered by staking service providers), you can now have the best of both worlds. By pooling together execution layer rewards, validators have access to the mean reward and enjoy distributions at fixed intervals. To join, validators change the fee…
1 grant0 milestones0 roadmap items

Zk- Block | Tools for Zk & Web3 Dapps

Created on Nov 1, 2023

zkblock started as a boilerplate for developing zk dapps using circom ( groth and plonk). But since inception, it has grown to include other tools required to develop zk and web3 dapps. The goal of zk-block is educate and help users to develop quality zk and web3 apps. Since, the inception we have included several features to make zkblock useful for development, You can read blog posts to learn about new features and various technical topics such as new EIPs, Transient Storage etc.…
6 grants1 milestone0 roadmap items

Sybil Defense for Public Goods - with privacy

Created on Nov 1, 2023

# What is Holonym? Holonym is a privacy-preserving identity protocol. It uses zero knowledge proofs to allow users to prove they are a unique human and receive a high score Gitcoin Passport stamp for Sybil Defense without revealing their identity. # Why is it important for Gitcoin? Holonym provides Sybil Defense for Gitcoin Grant Rounds through an integration with Gitcoin Passport. Holonym lets users perform zero knowledge off-chain KYC to privately mint an SBT-NFT "proof of unique person"…
1 grant0 milestones0 roadmap items

Liker Land - Writing NFT - Open Content Culture Backed by Readers

Created on Nov 1, 2023

Liker Land combines Writing NFT in digital publishing. Provides simple Web3 tools for DRM-free e-books, subscription services for newsletters, and writers' payout in fiat & crypto in a simple interface. Liker Land is an open-source tool that can support any writing platform and is designed for layman users. Through Writing NFTs, readers no longer pay for viewing rights but truly own the digital content they pay for. Readers can collect, show off, gift, and even trade their owned content while…
1 grant0 milestones0 roadmap items

Otterscan

Created on Nov 1, 2023

Otterscan is an open-source, fast, local, laptop-friendly Ethereum block explorer
2 grants0 milestones0 roadmap items

Open Spellbook

Created on Nov 1, 2023

# Returning the Spellbook to Open Source MIT ## Intro: For years the collective wisdom of hundreds of data wizards has combined to create the "Spellbook", an open-source and MIT Licensed DBT project fostered by Dune Analytics. The Spellbook is an abstraction layer allowing raw blockchain data to reveal its valuable insights. Dune abandoned the open-source heritage of this resource in June with two decisions. 1. They moved from SPARKQL to a closed-source SQL engine called DUNESQL, preventing…
1 grant0 milestones0 roadmap items

ShapeShift DAO

Created on Nov 1, 2023

***ShapeShift is the best alternative to a CEX; a free, permissionless interface to the DeFi universe.*** ShapeShift DAO is building a comprehensive self-custody alternative to centralized exchanges. The roadmap for our product is driven by the community of FOX Token holders; an in-progress version is live at app.shapeshift.com as well as in the [iOS](https://https://apps.apple.com/us/app/shapeshift-crypto-platform/id996569075) and…
4 grants0 milestones0 roadmap items

TruQuest

Created on Nov 1, 2023

A promise/trustworthiness tracker. People have short memories. Blockchain never forgets. Will be available at [truquest.io](https://truquest.io) in September. More info in the [repository](https://github.com/TruQuest/TruQuest). - You submit a promise made by an entity (person/organization) of interest, providing proof of its validity. Others evaluate the submission and (hopefully for you) accept it. - Once the entity fulfills the promise (or not), you submit a settlement proposal for it…
1 grant0 milestones0 roadmap items

UNIT

Created on Nov 1, 2023

Introducing The UNIT - an essential piece of the future of DeFi. The UNIT aims to solve the issue of fragmentation in the world of cryptocurrencies. The UNIT (Ø) is a just unit of account that provides a standard benchmark that accurately represents the whole market. Weaving together the intricacies of Crypto, benchmarking, and long-term stability, The UNIT offers a fresh and exciting perspective on pricing. Our open selection algorithm, dynamically adapting to the top cryptocurrencies,…
2 grants0 milestones0 roadmap items

Fairdrive

Created on Nov 1, 2023

## Fairdrive: Digital Freedom with Decentralized Web3 Storage **TL;DR:** Fairdrive offers a decentralized storage solution, ensuring individuals have complete control over their data. It's not just a storage space; it's a movement towards a fair data economy, merging the convenience of web 2.0 with the security and privacy of blockchain. **Description:** Developed with the ethos of the [Fair Data Society principles](https://fairdatasociety.org), it challenges the norms of surveillance…
1 grant0 milestones0 roadmap items

Rouge Ticket

Created on Nov 1, 2023

Rouge Ticket is a revolutionary **decentralized**, **permissionless** and **open-source** event management solution. By leveraging the power of EVM blockchain technology and non-fungible tokens (NFTs), Rouge Ticket empowers event organizers and attendees alike. Currently deployed on Arbitrum Nova, Optimism (and a few testnets), our goal is to expand across the most significant EVM blockchains. Experience the app's functionality firsthand by [trying it out](https://ticket.rouge.network/)! We…
3 grants0 milestones0 roadmap items

TalentLayer

Created on Nov 1, 2023

TalentLayer is an open protocol and developer toolkit for building better hiring platforms. TalentLayer enables builders to launch hiring platforms platform fast with configurable escrow, user-owned identities, jobs and proposals, and more. All open-source. All interoperable. TalentLayer harnesses the power of blockchain to allow network effects sharing and user-owned reputations - helping teams bootstrap fast and focus on building user-friendly marketplaces that serve everyone. THE VISION 🌱…
1 grant0 milestones0 roadmap items

viaPrize

Created on Nov 1, 2023

# Crowdfunding Prizes for Public Goods with viaPrize.org viaPrize.org is the only platform in the world that allows anyone to create a crowdfunded prize (AKA "bounty") to incentivize the creation of public goods. This innovative solution overcomes the tragedy of the commons through peer-to-peer collaboration rather than bureaucracy. ![publicgoods](https://i.postimg.cc/4dwMvs8B/Screenshot-2023-08-11-111440.png) ### The Tragedy of the Commons If a village wants a public good such as a road,…
1 grant0 milestones0 roadmap items

PrivX

Created on Nov 1, 2023

PrivX is the first Aleo-powered DEX that paves the way for a more secure and private crypto future. By leveraging Aleo's privacy features, PrivX ensures anonymous and secure crypto trading, eliminating the concern for centralization. It enhances liquidity, and attracts privacy-conscious users, positioning Aleo as a leading blockchain platform for private and secured trading. Twitter: https://twitter.com/PrivExchange Doc: https://docs.privx.exchange/
1 grant0 milestones0 roadmap items

HERE Wallet

Created on Nov 1, 2023

Self-custodial wallet over centralized exchanges - use any dApps from "Binance" balance Users can connect their account on Binance/(Coinbase) and use DeFi directly from their exchange balance While using dApps, the wallet itself transfers money from the exchange to user's on-chain account and executes the transaction immediately. HERE turn crypto users who keep money on exchanges into crypto users NOW: Launched on Google Play & App Store, 4500 MAU 👇app…
1 grant0 milestones0 roadmap items

IDriss - A more usable web3 for everyone

Created on Nov 1, 2023

The last three Gitcoin rounds were extremely successful for IDriss. With nearly 9k individual contributions, we've raised over $55k. Thank you! **About** Every human on Earth deserves frictionless access to crypto and the benefits coming from using it: cheap and instant transactions, improved security & privacy, and investment opportunities. IDriss is on a mission to help provide that by building a suite of tools making web3 more usable for everyone.…
1 grant0 milestones0 roadmap items

Flexible Voting

Created on Nov 1, 2023

# Flexible Voting Gitcoin Grant Description Flexible Voting is an extension to the widely used Governor system pioneered by Compound and used by many DAOs. It allows arbitrary delegate voting contracts to roll up the votes of many token holders. This provides a permissionless interface for all kinds of new usecases related to onchain DAO voting. ## About Flexible Voting Flexible Voting was originally developed as part of a grant from the Uniswap Foundation. It adds a simple building block to…
3 grants0 milestones0 roadmap items

Solhint

Created on Nov 1, 2023

Solhint is a Solidity linter. A tool that helps solidity devs to write standardized smart contracts code, taking care of code quality, order, readability, style guides, preventing known bugs, and giving security alerts. Has been a pretty popular tool within Ethereum community. It’s also an open source tool, everybody can collaborate in the development, but It hasn’t been updated since more than one year ago. Our project aims to fund a small team of one developer and some hours of a tech lead to…
1 grant0 milestones0 roadmap items

Public Assembly

Created on Nov 1, 2023

Public Assembly (PA) is an onchain collective identifying opportunities to create what’s missing. We take a community-centered approach to software development, focusing on the needs of our members and providing education for those to follow along. Our most successful projects to date in terms of external adoption are various governance related clients + packages, as well as infrastructure for open-information proliferation.
1 grant0 milestones0 roadmap items

Umbra

Created on Nov 1, 2023

Umbra is a protocol that lets you get paid privately on Ethereum and Layer 2 networks. ## About Umbra As a protocol, Umbra defines a simple set of standards, coupled with a singleton smart contract instance, to enable stealth addresses on Ethereum. With a stealth address, a payer can send Ether or ERC20 tokens to an address controlled by the receiver, but no one except the two parties know who that receiver is. On chain, the transaction looks like a simple transfer to an otherwise unused…
4 grants0 milestones0 roadmap items

rotki

Created on Nov 1, 2023

rotki is an open source portfolio tracking, accounting, analytics and tax reporting tool that protects your privacy. rotki's long term vision is to become the one-stop for all your portfolio managing and tracking needs. A place to track, account for and actively manage your assets over all EVM(or not) chains, CEXes and the tradfi world. We believe we can achieve that through radical transparency that developing in opensource gives and by encouraging all of you to help us grow and develop the…
16 grants0 milestones1 roadmap item

DAOstar

Created on Nov 1, 2023

[DAOstar](https://daostar.org) is the standards body of the DAO ecosystem, composed of over 80 key organizations in the space including every major DAO framework, a large number of DAO tooling companies, and many major DAOs. We're the IETF of DAOs. We authored and maintain [EIP-4824 / DAOIP-2: Common Interfaces for DAOs](https://eips.ethereum.org/EIPS/eip-4824), along with [many other standards](https://github.com/metagov/daostar/tree/main/DAOIPs) already published and in development. You can…
4 grants0 milestones0 roadmap items

Loanshark

Created on Nov 1, 2023

## Loanshark [Loanshark Discord](https://discord.gg/tbSEWQYMKV)| [Loanshark Twitter](https://twitter.com/loansharktech) | [Loanshark Medium](https://loansharktech.medium.com/) ### Introduction Loanshark Core is a lending protocol with a risk-isolated lending pool structure on Scroll. We'll be launching on Scroll Mainnet in September! We are incubated by the [Polygon X HyperNest DeFi accelerator](https://www.f6s.com/polygon-hypernest-defi-accelerator-2023) and are listed as a DeFi…
1 grant0 milestones0 roadmap items

Pulsar Protocol

Created on Nov 1, 2023

Pulsar Procotol is the implementation of TWAMM that effectively combines embedded AMM, Instant Swap, and, most importantly, Term Swap that breaks long-term orders down into an infinite number of infinitely small virtual orders and executes swaps smoothly over time using an embedded AMM. The outcome is hence the avoidance of high slippage costs and gas fees. Market participants can submit large long-term orders on multiple blocks of Ethereum.
1 grant0 milestones0 roadmap items

IDENA: Proof-of-Person protocol

Created on Nov 1, 2023

Idena is the first blockchain that utilizes a unique consensus mechanism called Proof-Of-Person, which prioritizes people over tokens. Unlike other systems that rely on money-based governance, Idena operates on the principle of *one-person-one-vote*, ensuring that power is distributed equally among all participants. This prevents a small group from gaining too much control. Idena offers a puppet-resistant crypto-identity primitive, which is used for democratic voting, Quadratic Funding, fair…
1 grant0 milestones0 roadmap items

SafeTransfer

Created on Nov 1, 2023

Cryptocurrency addresses can be challenging to manage. Common mistakes, such as sending tokens to incorrect addresses or contracts, have resulted in over $0.5 billion in unrecoverable losses. To tackle this issue, we created SafeTransfe, a foolproof system utilizing the ERC-20 standard. Users can securely request and send tokens by logging into their wallets and employing the approve/transferFrom method, ensuring no tokens are lost without relying on any third-party smart contracts.…
1 grant0 milestones0 roadmap items

ENSRedirect

Created on Nov 1, 2023

## About ENSRedirect is a tool for ENS domain holders and users to make the most out of their .eth names.Users can redirect their domain to any website of their choice, curate, generate and showcase their Web3 profile seamlessly. Embedded video and audio content for creators and social links, hosted on ENS and IPFS - all for free! Our mission is to build products and public goods that empower .eth holders and users to utilize their domains. To revolutionize ENS domains, we believe users need…
1 grant0 milestones0 roadmap items

zkBob

Created on Nov 1, 2023

## zkBob zkBob has spent **more than 2 years in R&D working** with researchers at ZeroPool to create a secure privacy solution that also offers compliance features for users. zkBob launched last September on **Polygon**, and the 2nd zkBob pool was **just released on Optimism**! zkBOB uses the **BOB stablecoin** for transactions, creating a stable payments environment designed to support regular use cases like: - **_Salaries_** - **_Single-click payments_** - **_Donations, grants, and…
1 grant0 milestones0 roadmap items

LunCo - decentralized space missions engineering

Created on Nov 1, 2023

_**Opensource software advancing industrial and robotics engineering for Lunar Settlement Management**_ LunCo harnesses professional space engineers' expertise to create a project focusing on decentralized engineering. Its comprehensive toolkit caters to various hardware or robotics projects, making it an all-encompassing solution. **In other words, LunCo brings web3 into Space Engineering!** ## Why Web3? Web3 technology allows decentralization, which is crucial as engineering work is…
1 grant0 milestones0 roadmap items

The Badge

Created on Nov 1, 2023

TheBadge is a decentralized oracle for certification powered by Ethereum. It allows users to bring validated information from the real world to the blockchain in the form of certifications (badges) through our peer-to-peer certification mechanism. This means that these badges are verified and validated by the community (curators), which decides what should be accepted and what not. For instance, a use case is allowing all users to bring their reputation from their web2 social platforms for…
1 grant0 milestones0 roadmap items

Commons Stack

Created on Nov 1, 2023

# 💡TL;DR Help us enable more communities to fund and govern their mission! With Gitcoin donations, we will continue **providing blueprints and tools for impact communities to realize economic sustainability and shared resource governance**. Leveraging our success with the [Augmented Bonding Curve](https://medium.com/commonsstack/deep-dive-augmented-bonding-curves-b5ca4fad4436) and [Economic Co-design](https://medium.com/commonsstack/a-non-violent-revolution-against-technocracy-53388b123936)…
3 grants0 milestones0 roadmap items

Epoch Protocol

Created on Nov 1, 2023

We are building a first-of-kind protocol that changes how people send transactions, using Epoch protocol users and institutions will be able to automate their use of funds and schedule on-chain tasks based on various on-chain and off-chain conditions, batch transactions, chain transactions, even power intents and putting all of it together completely change the experience of sending transactions and what can be done with them using account abstraction. Its a WIP project, but we are making…
4 grants0 milestones0 roadmap items

mirall0x

Created on Nov 1, 2023

Mirall0x app is an open source project developed to empower communities when analysing candidates for grants, like this one! It uses on-chain and off-chain metadata to deliver quality information in a centralised and visual way for key decision-making. Want to try it out? Go to https://mirall0x.streamlit.app/ and check all the projects that have subscribed to this current round. Projects working with proof of impact helps communities understand the ones that survived the initial obstacles…
1 grant0 milestones0 roadmap items

Scry

Created on Nov 1, 2023

Scry is an open infrastructure that allows developers to deploy their own oracles, anyone to run their own oracles to earn fees and projects to choose who and where they source their data from.
1 grant0 milestones0 roadmap items

Arkiver SDK

Created on Nov 1, 2023

The Arkiver SDK is a custom open source indexing tool designed to make indexing & integrating blockchain data with Web3 applications as easy as possible. With end to end type-safety & the flexibility to seamlessly manage advanced data pipelines Arkiver is ready to make indexing easy. Arkiver is built on top of Viem (https://viem.sh/) & contains end to end type-safety to optimise the developer experience. Allowing developers to take full advantage of modern IDEs with IntelliSense creating an…
1 grant0 milestones0 roadmap items

Sybil-scorer

Created on Nov 1, 2023

Sybil-scorer is a powerful Python package that provides developers and sybil slayers with a range of tools for analyzing the behavior of addresses. The package was started during the Data Builder Hackathon in January 2023. The main goal was to develop legos that can be easily reused by anyone to analyze and fight sybils on the blockchain. The package includes three main sub-packages: sbdata, sblegos, and sbutils. The sbdata package allows developers to easily retrieve a large amount of data…
1 grant0 milestones0 roadmap items

Using ZK for game optimization in Dark Forest

Created on Nov 1, 2023

# Introduction Dark Forest is an MMO strategy game built with zkSNARKs on Ethereum and xDAI. We had full fun playing Dark Forest, but at the same time, we have some ideas and plans to **improve the game using zero-knowledge proofs and blockchain technology**. # Our ongoing programs ## 1. DF ARES In March 2023, we have chosen to hold ”**DF ARES**” — seasonal Dark Forest community rounds to explore more possibilities around the game mechanics of Dark Forest and to test the latest…
5 grants0 milestones0 roadmap items

FundPG

Created on Nov 1, 2023

We allow individuals to allocate a percentage of their yield from on-chain yield generating strategies to public goods via the Gitcoin Matching Pool. We also do collaborations with projects to create merch where 100% of the proceeds go to funding public goods.
4 grants0 milestones0 roadmap items

PEERUP

Created on Nov 1, 2023

PEERUP is a community launchpad, specifically designed for associations, co-ops, or sports clubs with a joint treasury. Our mobile-first super app leverages blockchain technology to provide transparent and secure governance and fund management, offering a seamless community creation experience, much like creating a group chat on WhatsApp. WE WANT TO BRING DAOs TO THE MAINSTREAM
1 grant0 milestones0 roadmap items

StaTwig Supply Chain Visibility for Life Saving Vaccines and Food

Created on Nov 1, 2023

StaTwig, a pioneering force in blockchain-powered Supply Chain Visibility, participated in a pilot quadratic funding round by GitCoin by an exclusive invitation from UNICEF. This recognition underscores our track record of impactful innovations, notably our game-changing VaccineLedger, which has been diligently reviewed by UNICEF. By skillfully employing funds from the pilot round, we have scaled our solution, catalyzing deployments that are set to make transformative waves on a country-wide…
1 grant0 milestones0 roadmap items

Libree

Created on Nov 1, 2023

**Summary** Libree is an Accessible, Inclusive & Fair DeFi ecosystem for Web3 communities. In this ecosystem, individuals can generate collective investment vehicles and interact with others for DeFi opportunities. To provide these customised vehicles, Libree leveraged Aragon’s OSx framework which provides a scalable, secure and flexible infrastructure. With this, Libree enables a DeFi experience that is: Fair: No intermediaries, ruled and benefited by the community Accessible: Access…
1 grant0 milestones0 roadmap items

Tropykus

Created on Nov 1, 2023

Tropykus Finance is a decentralized finance (DeFi) dApp specialized in loans, bonds, micro savings, and microcredits. Tropykus focuses on the scenarios of emerging economies in Latin America, aiming to create a financial ecosystem tailored to the realities of these economies. To achieve this goal, its creators utilize the world's largest cryptocurrency: bitcoin. In addition to bitcoin, Tropykus' offering includes stablecoins. This way, it provides tools to those in need that would otherwise be…
1 grant0 milestones0 roadmap items

TurtleShell

Created on Nov 1, 2023

# on-chain realtime hack prevention ### we are building on-chain firewalls --- ## What is an On-Chain Smart Contract Firewall? Smart contract hacks have been plaguing DeFi protocols, bridges, and more. Today, in order to defend themselves, protocols perform audits, open bug bounties, and implement monitoring. All of these steps are absolutely crucial. Nevertheless, whenever a vulnerability is discovered by an attacker, most exploits can drain funds in a very short period of time,…
1 grant0 milestones0 roadmap items

Whal3s

Created on Nov 1, 2023

The Whal3s framework allows any web2 developer to integrate NFT technology into websites, apps, and games - to build connected / "interoperable" brand experiences within e-commerce, content platforms and in real life. To reduce the development time from a few months to a few minutes Whal3s offers 1. Whal3s SDK: Similar to the Stripe SDK, it enables developers to incorporate token-based experiences into any app or website i.e. access control 2. Whal3s UI components: Similar to the Stripe…
1 grant0 milestones0 roadmap items

0xFable

Created on Nov 1, 2023

## What is this? 0xFable is a fully on-chain trading card game, in the spirit of Magic the Gathering and Hearthstone. All the game logic lives on-chain and the game employs zero-knowledge circuits to hide private information (like the players' hands). ## Fully on-chain? By being fully on-chain (and of course, entirely open-source), the game ensures permissionless extensibility. Anybody can extend the game, change its rules, or create new game modes that are compatible with existing cards,…
1 grant0 milestones0 roadmap items

Kiwi News

Created on Nov 1, 2023

Project Description: Kiwi is a project built from two parts: 1. Kiwi Protocol: a P2P protocol for hosting HackerNews-like apps. 2. Kiwi News: an app built on top of Kiwi protocol, focused on sharing top crypto content with 1,000+ monthly readers and 130+ community members curating the feed. The content published on Kiwi News is close to the OG perspective on crypto - decentralization, cryptography, culture, governance, economics, and coding. Why protocol is so important Since KiwiNews is…
4 grants0 milestones0 roadmap items
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