Projects on Karma

Hup is a decentralized social protocol that gives users true ownership over their digital presence. We move core social actions—posts, comments, and reputation—onto the blockchain, creating an immutable, uncensorable public record that cannot be deleted or demonetized by centralized platforms. We are building the resilient social layer for the decentralized future, powered by Zero-Knowledge Proofs (ZKP) for private actions

Hup

Created on Oct 31, 2025

3 grants13 milestones0 roadmap items

Forlarge

Created on Jan 28, 2026

Forlarge is a creator commerce platform that lets anyone sell digital products globally and get paid instantly using onchain payments. It is essentially Gumroad, but onchain, starting on Solana, designed for creators who are blocked, banned, or underserved by traditional payment platforms.

YoursTruly is an AI-powered handwritten card service that combines the convenience of digital technology with the personal touch of real handwritten correspondence. We help people maintain meaningful connections in an increasingly digital world by making it easy to send authentic, handwritten cards for any occasion.

YoursTruly

Created on Jan 27, 2026

2 grants2 milestones0 roadmap items

The Sensed Governance Initiative

Created on Sep 13, 2024

> The Sensed Governance Initiative is conducting open research towards a suite of collaborative techniques for managing commons infrastructures using collective-sensing methodologies rooted in the sensing body.

Financial tools today. Solidarity forever. We are a worker collective building technology to go far, together. Bread Cooperative creates blockchain-based financial solidarity tools that empower working people through mutual aid, collective savings, and community-governed resources.

Bread Cooperative

Created on May 7, 2024

6 grants4 milestones0 roadmap items

WAVS

Created on Jan 19, 2026

WAVS is a runtime for building verifiable off-chain services. Write your logic in Rust, compile to WebAssembly, and let decentralized operators run it with results submitted back on-chain. Think serverless functions, but decentralized and cryptographically verified.

GasMeUp is a creator-first support platform that lets anyone back builders with real money, instantly and transparently. It’s a simple way for supporters to fuel creators, developers, and makers they believe in — no gatekeepers, no middlemen, no friction. This isn’t donations for sympathy. It’s support for momentum.

GasMeUp

Created on Jan 3, 2026

# WHAT IS BITSAVE? Bitsave is a protocol that enables web3 income earners save onchain and helps real world businesses raise capital and pay dividends onchain. ![image]([![Old-Way-(1).png](https://i.postimg.cc/ZYVjsSTP/Old-Way-(1).png)](https://postimg.cc/F1kj1wk1)) **Mission** We’re building a financial infrastructure for the real economy onchain, our SaveFi product helps individuals and businesses save securely, our BizFi product helps businesses access growth capital through tokenized debt…

Bitsave Protocol

Created on Apr 18, 2025

3 grants1 milestone2 roadmap items

KFMEDIA℠'s Learn For Impact™ Program

Created on Jun 18, 2024

# **Learn for Impact™ by KFMEDIA℠** --- ![Learn For Impact™](https://hackmd.io/_uploads/SJaZKQOF0.png) We have implemented our fully functional Learn 2 Earn program. 100% of funding is used for token acquisition and distributed back to the learners. Current tokens in the Learn for Impact™ treasury wallet 0xe68bc10cB855b108dedc1cFE6E77B089d46CD45A by chain **POLYGON** 1. $EARTH 2. $CCC 3. $BTN 4. $RTAZC **OP MAINNET** 1. $USDGLO 2. $OP 3. $GROW 4. $oETH 5. $oDAI **CELO** 1. $USDGLO 2.…

6 grants7 milestones0 roadmap items

Learn through games

Created on Apr 3, 2025

Learning platform with simple games and the ability to receive scholarships paid in cryptocurrency.

12 grants34 milestones3 roadmap items

ProxyIts

Created on Jan 19, 2026

ProxyIts, a crypto neobank that integrates stealth address and local QR payment features for private, speedy transactions. We stand a strong edge against visa, mastercard, and regular QR payment whose fees are significantly above our charged fees. Additionally, we provide features such as transaction analytics and merchants' location to enrich our users' experience.

Jahpay is a production-ready on/off-ramp built on Celo that lets users convert fiat to stablecoins and back directly from a clean, mobile-friendly interface. It aggregates multiple providers (such as Yellow Card, Cashramp, and Bitmama) and automatically chooses the best route based on country, fees, limits, and reliability, so users don’t have to compare options manually. Under the hood, it uses audited smart contract patterns, wallet-based authentication, and real-time transaction tracking to…

jahpay

Created on Dec 2, 2025

1 grant3 milestones0 roadmap items

ParkEase

Created on Dec 18, 2025

**ParkEase** is **a blockchain-based parking management solution that solves the critical problem of vehicle blockages in crowded venues using a decentralized notification system.** By integrating Lisk blockchain technology with real-time mobile notifications, we create a seamless, automated system for parking facilities at stadiums, airports, hotels, and large event venues, eliminating the frustration and time waste associated with blocked vehicles. Innovation: **First decentralized parking…

1 grant4 milestones0 roadmap items

Minilend

Created on Nov 3, 2025

Minilend is a decentralized savings and micro-lending protocol that enables users to create goal-based and group savings pools with an integrated tokenized rewards and leaderboard system to incentivize disciplined saving. Leveraging smart contracts and tokenized rewards convertible to stablecoins, Minilend increases on-chain liquidity and TVL to unlock lending against savings goals, promoting financial inclusion and resilience against currency devaluation.

1 grant7 milestones0 roadmap items

Sharkwatch Cozumel — Open Megafauna Observatory

Created on Jan 11, 2026

Sharkwatch Cozumel is an open, community-driven scientific observatory that documents where sharks live, reproduce, and move around Cozumel Island (Mexico), part of the Mesoamerican Barrier Reef System and a UNESCO Biosphere Reserve. We combine: Local ecological knowledge from fishers, dive guides, and residents Citizen science from snorkelers and tourists Underwater field surveys Geospatial mapping and open data to produce verifiable, publicly accessible knowledge about shark nurseries,…

3 grants3 milestones0 roadmap items

cr8or

Created on Apr 21, 2025

**cr8or** is an **ERC721** smart contract frontend that allows you to pin your images to the IPFS and mint them to your wallet, all with one click of a button.

6 grants12 milestones0 roadmap items

Blockchain Data Center - BDC

Created on Jan 10, 2026

BDC is the first dedicated Web3 infrastructure platform serving the Middle East and North Africa (MENA) region — a market of 400+ million people with zero local blockchain infrastructure providers. We provide enterprise-grade blockchain infrastructure including Multi-Chain RPC endpoints, Developer APIs, Testnet Faucets, and Node Hosting — all with Arabic support and crypto-native payments (USDT/USDC). 🟢 Current Status: Production-ready with live Ethereum Full Node (Geth + Lighthouse),…

1 grant5 milestones0 roadmap items

Grin Mates

Created on Nov 6, 2025

Grin Mates is a mobile decentralized application (dApp) built to drive global participation in sustainable living by rewarding Eco-friendly actions with digital incentives. Powered by the Celo blockchain, the platform integrates a crypto wallet that allows users to send, receive, and transact using digital assets while earning Green Points a utility token that represents verifiable contributions to environmental sustainability. Users can earn Green Points through sustainable activities such as…

1 grant5 milestones0 roadmap items

AuditFlow: Automated Audit Preparation Platform

Created on Dec 13, 2025

AuditFlow is an automated platform that transforms raw smart contract code into auditor-ready reports in minutes. By analyzing codebases and generating structured documents with AI insights, we slash the time and cost of pre-audit preparation, making professional security accessible to every Web3 startup.

1 grant3 milestones1 roadmap item

Den Labs

Created on Sep 24, 2025

Den Labs is an on-chain event lab for tech meetups and hackathons. Organizers import attendees, verify humans with Self.xyz, and trigger mini-games or Spray payouts to winners across Celo, Optimism, Base, and Avalanche. Sponsors get real-time, compliance-friendly dashboards with provable on-chain impact, while mentors extend momentum through guided tracks in the Taberna. Ship fast. Play smarter.

3 grants22 milestones0 roadmap items

Slimepay

Created on Dec 3, 2025

Slimepay is the fastest and simplest off-ramp payment platform build for Africa’s digital onchain earners to receive global payments instantly using nothing but their wallet address. Slimepay eliminates logins, delays, and manual withdrawals by converting crypto to local currency automatically and depositing it straight into the user’s bank account. Slimepay is designed as chain-agnostic payment infrastructure, integrated with multiple blockchain networks to deliver real-world utility where…

1 grant6 milestones0 roadmap items

Lendoor

Created on Nov 27, 2025

Lendoor is a decentralized money market that unlocks small uncollateralized loans for gig and informal workers in Latin America. We use zero-knowledge proofs to turn verified identity and income into reusable on-chain reputation.

3 grants3 milestones0 roadmap items

Velora

Created on Nov 17, 2025

A decentralized platform where gig workers collectively pool resources for emergency funds, with Self Protocol verification, GoodDollar integration, and smart contract-based mutual aid system built on Celo blockchain.

1 grant3 milestones0 roadmap items

CeloSave

Created on Oct 14, 2025

CeloSave is a Transparent On-Chain Savings System for Africa Tagline: Your community Ajo, powered by Celo.

1 grant114 milestones0 roadmap items

HUB Vote - Decentralized Voting Platform

Created on Nov 13, 2025

**HUB Vote** is a transparent and decentralized voting platform built on the Celo blockchain. We empower communities to create polls, vote securely, and earn rewards — all while ensuring full transparency and immutability through blockchain technology

**GM Hub Ecosystem** – Multi-Chain Social Interaction is a decentralized Web3 application that connects users across multiple blockchain networks through a simple daily interaction — saying “GM” (Good Morning). The app enables users to engage with different EVM chains (currently Base, Celo, and Optimism) from one unified interface, track their activity across networks, and build cross-chain connections. GM Hub demonstrates how social participation and blockchain interoperability can come…

GM Hub Ecosystem - Multi Chain Social Interaction

Created on Oct 24, 2025

2 grants5 milestones0 roadmap items

HUB Portal Chat

Created on Oct 8, 2025

**HUB Portal – Multi-Chain Social Chat Platform** **HUB Portal** is a fully live **Web3 social platform** that combines **real-time messaging** with **on-chain rewards** across multiple blockchain networks. It's where your social activity turns into tangible value, all within a seamless, chat-driven experience. ### 🌐 **One Chat, Multiple Rewards** Chat, connect, and earn across an expanding ecosystem of blockchain networks. Each network offers unique rewards and incentives, all accessible…

4 grants18 milestones0 roadmap items

Proof of Crime

Created on Dec 4, 2025

**Proof of Crime** is a next generation Web3 intelligence platform that transforms fragmented onchain crime reports into a trusted, verifiable, and global registry. Instead of letting scams, exploits, and illicit crypto activity disappear in the noise, Proof of Crime turns community insight into secure, incentivized, and tamper-proof evidence. Every report is validated, anonymized, and sealed onchain creating a transparent reputation layer for wallets, projects, and investigators…

A Celo-powered onchain system that tracks user contributions, community participation, and verified impact, issuing non-transferable badges and reputation scores tied to wallets.

Onchain Reputation & Impact Program

Created on Dec 13, 2025

1 grant5 milestones0 roadmap items

Multichain Tools

Created on Oct 29, 2025

Just a simple Site where you are able to trigger an GM SmartContract on multiple chains. It's also possible to trigger an internal tx or deploy a Smart Contract with one click.

3 grants4 milestones0 roadmap items

Eleven Fantasy

Created on Oct 9, 2025

Eleven Fantasy is a mobile-first fantasy football app designed to bring fans closer to the game in a simple, social, and rewarding way. Unlike traditional platforms that are complex and time-consuming, Eleven Fantasy lets users pick 11 players per match without budget restrictions or season-long commitments. Fans compete on live leaderboards, vote for Player of the Week, and earn points that convert into real rewards through a Celo-powered token system. The result is a lightweight, engaging…

2 grants62 milestones0 roadmap items

earno

Created on Nov 12, 2025

Earno is a decentralized gaming dApp built on the Celo blockchain. Players connect their wallet, place a CELO bet, and test their memory skills by matching card pairs before running out of flips.

Building the decentralized future and creative open network for everyone. Let’s create something great together! wecreateproject.com

we create project

Created on Nov 2, 2025

Gooz is a Web3-powered multiplayer board game inspired by Monopoly, where players stake tokens, compete in real time, and use strategy, luck, and property management to outlast each other. The game blends familiar board mechanics with trustless on-chain payouts, creating a fun, competitive environment where every decision matters. It’s designed to feel lively, social, and fair — whether you’re trading properties, escaping Jail, or watching your last token survive a risky move. Github…

gooz

Created on Nov 16, 2025

IqraArena is a next-generation digital reading ecosystem designed to transform how readers interact with books, authors, and communities. The platform combines intelligent reading tools, secure digital ownership, and a dynamic reward system to create a more engaging, transparent, and equitable reading experience. Users can read books, track progress, participate in discussions, earn points, and redeem rewards — all through a seamless and intuitive application. Authors and publishers gain access…

IqraArena

Created on Nov 25, 2025

A decentralized platform for football fans to engage through predictions, daily quizzes, polls, and check-ins. All interactions are recorded on the blockchain for transparency and immutability. Users can: Profile Setup: Choose username and country. Match Predictions: Predict match outcomes before they start (recorded on blockchain) Daily Questions: Answer football trivia questions (recorded on blockchain) Community Polls: Vote on trending topics (recorded on blockchain) Daily Check-in: Track…

KoraZone (CeloArabia)

Created on Dec 7, 2025

3 Wheeler Bike Club is developing a community finance blockchain protocol where retail investors can collectively fund 3-wheelers at wholesale cost to help drivers stuck in an endless rental cycle achieve vehicle ownership through structured financing with up to 30% lower repayment cost & period, while providing investors returns through fixed weekly payments. 🛺💨

3 Wheeler Bike Club

Created on Aug 7, 2025

13 grants49 milestones0 roadmap items

Fairly Odd Fellas

Created on Oct 11, 2025

Fairly Odd Fellas is an experimental on-chain social game and ecosystem blending memecoins, gamified interaction, and real-time micro-economics. Every action — from sending a transaction to joining a round — becomes part of an evolving story driven by the community itself. It’s chaotic, funny, and fairly odd — built to reward the most active and daring players in the crypto underground.

6 grants5 milestones0 roadmap items

onclick

Created on Nov 6, 2025

Onclick is a universal payment and donation platform that enables anyone to pay in local currency or crypto, while recipients always receive crypto directly to their wallets. It empowers creators, non-profits, and businesses to: Share a branded payment link, QR code, or embeddable button. Collect payments globally with minimal friction. Receive instant, transparent crypto settlements on-chain.

4 grants11 milestones1 roadmap item

Color Drop

Created on Dec 3, 2025

[Color Drop](https://farcaster.xyz/miniapps/QxTTfCmk_RHt/color-drop-tournament) is a fast 8-second color-matching game on Celo. Players pay a small CELO entry, try to match a target color using simple sliders, and the closest match wins the pooled rewards. Pure skill, instant payouts, mobile-friendly, and built for viral replay.

1 grant9 milestones0 roadmap items

agrosafe

Created on Nov 7, 2025

AgroSafe is a decentralized platform designed to enhance agricultural supply chain transparency, food safety, and farmer protection. It leverages blockchain technology to track produce from farm to market, ensuring quality verification, fair pricing, and trusted data for all stakeholders — farmers, consumers, regulators, and distributors. By integrating IoT, smart contracts, and digital verification tools, AgroSafe enables real-time monitoring of agricultural products and automates…

2 grants5 milestones2 roadmap items

CeloSwap Mini

Created on Dec 19, 2025

A lightning-fast, user-friendly decentralized exchange (DEX) built specifically for the Celo ecosystem, offering seamless token swaps with minimal fees and an intuitive mobile-first interface.

(https://farcaster.xyz/miniapps/sDESpTl8Yokz/tsarosafe )Tsarosafe is a decentralized, blockchain-powered platform that transforms traditional community savings and lending systems, such as Rotating Savings and Credit Associations (ROSCA), into a modern, efficient, and secure solution. By leveraging blockchain technology, Tsarosafe empowers individuals and communities to pool resources, save, earn interest, and access loans with unparalleled transparency, security, and automation. Through smart…

Tsarosafe

Created on Sep 19, 2025

3 grants37 milestones0 roadmap items

CeloRemit

Created on Dec 13, 2025

CeloRemit is an AI-powered intent-based remittance platform that enables seamless cross-border money transfers using natural language. Users simply describe what they want to send (e.g., "Send $50 to my daughter in Europe") and our AI handles the rest - parsing intent, routing through optimal currency paths, and executing transfers via Mento stablecoins on Celo.

1 grant4 milestones0 roadmap items

CeloPulse-v2

Created on Dec 19, 2025

CeloPulse is an advanced on-chain activity tracker and transaction generator built for the Celo blockchain. It enables users to maximize their on-chain activity through 8 different action types including check-ins, task completion, staking, auto-compounding, quests, and boost activations. The platform features real-time event monitoring, a quest system, and an automated rewards mechanism that generates 20-30 transactions per hour, helping users climb the Celo Proof of Ship leaderboard.