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Top Builders

Explore the top contributors showcasing the highest number of app submissions within our community.

Replit

Replit is an integrated development environment (IDE) and collaboration platform designed to make coding more accessible and seamless for developers of all levels. It allows users to write, execute, and share code in over 50 languages directly from a browser. The platform stands out for its ease of use, allowing developers to instantly start coding without complex setup procedures. Replit also supports collaborative coding, version control, and deployment, making it ideal for both individual developers and teams.

General
AuthorAmjad Masad, Replit Founder & CEO
Release DateInitial release in 2016
Websitehttps://replit.com
Repositoryhttps://github.com/replit
Documentationhttps://docs.replit.com/
Technology TypeCloud-based IDE and collaborative development platform

Key Features

  • Multilingual Support: Replit offers support for 50+ programming languages, including Python, JavaScript, Ruby, and C++, making it a versatile platform for diverse development needs.

  • Collaborative Coding: Replit provides real-time collaboration tools, enabling multiple users to code together in a shared environment, much like Google Docs for coding.

  • Integrated GitHub Support: Users can import and manage GitHub repositories directly within Replit. This allows seamless version control and easy collaboration across platforms.

  • Replit AI: An AI-powered assistant that helps developers by generating code, explaining errors, and providing suggestions to improve productivity.

  • Deployments: The platform allows developers to deploy full-stack applications directly from Replit, simplifying the process of launching web applications.

  • Replit Bounties: A marketplace where developers can post or take on freelance coding tasks, making it a useful feature for those looking to earn through coding or get assistance with projects - Replit Docs.

Replit AI Agent

Replit AI Agent is a powerful tool designed to enhance development workflows by acting as an AI assistant integrated within the Replit platform. It enables developers to automate tasks, streamline coding processes, and interact with projects using natural language commands. With the ability to run, test, and debug code directly within Replit, the AI Agent can also write code snippets, make suggestions, and even collaborate in real-time, making the development experience faster and more intuitive.

👉 For more details, you can explore Replit's documentation here.

Start Working with Replit

Getting started with Replit is simple:

  • Sign Up: Visit Replit and sign up for an account. You can start coding right away, as no additional installation is required.

  • Create or Import Projects: You can either create a new project ("Repl") or import a project directly from GitHub by connecting your account and selecting the repository to clone. Detailed instructions on using Git with Replit can be found here​.

  • Start Coding: Choose your preferred programming language and dive into coding. Replit's real-time collaborative features allow you to invite team members to work together.

  • Deploy Your Project: Once you're ready, Replit allows easy deployment of web apps or services with just a few clicks.

  • Explore Replit Bounties: You can also earn or hire talent by using Replit Bounties.

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Replit AI technology page Hackathon projects

Discover innovative solutions crafted with Replit AI technology page, developed by our community members during our engaging hackathons.

RoboFleet AI Manager - Vultr-Powered

RoboFleet AI Manager - Vultr-Powered

RoboFleet AI Manager is a comprehensive warehouse robotics control platform built for the AI Meets Robotics Hackathon (Track 3: Task Execution). This simulation-first solution provides end-to-end management of robotic fleets through an intuitive web dashboard. **Key Features:** • **Vultr Cloud Backend**: Fully deployed on Vultr infrastructure (45.63.4.225:5000) serving as the central control system • **Warehouse Digital Twin**: Interactive 10x10 grid map showing robot positions, charging stations, and inventory shelves • **AI Command Center**: Natural language processing for robot commands with Vultr-processed AI responses • **Task Execution System**: Pick, Move, Charge functionality for autonomous robot operations • **Real-time Analytics**: Live battery monitoring, efficiency metrics, and energy savings tracking • **Mobile-Optimized Dashboard**: Responsive design working perfectly on Android/iOS devices **Technology Stack:** • **Backend**: Flask Python API deployed on Vultr Cloud Compute • **Frontend**: HTML5/CSS3/JavaScript with responsive design • **AI Integration**: Custom NLP for warehouse command processing • **Simulation**: Real-time robot behavior simulation with battery drain/charge cycles **Business Impact**: Demonstrates 40% operational cost reduction through AI optimization, scalable to 100+ robots. Perfect for warehouse logistics, manufacturing, and smart factory operations. **Hackathon Compliance**: Meets all Vultr backend requirements, Track 3 task execution focus, and provides complete simulation environment without physical hardware.

PulseAI

PulseAI

PulseAI is a people analytics and decision‑support platform built to help managers understand team health without invasive monitoring. It ingests weekly operational signals such as tasks assigned/completed, missed deadlines, meeting load, collaboration and engagement scores, learning hours, and stretch assignments. These inputs are aggregated into health scores and trend charts, then passed through ML models that predict burnout risk, performance trajectory, and growth potential using four‑week windows. Gemini generates clear, privacy‑aware recommendations and team‑level insights based on these signals, focusing on aggregated patterns rather than individual surveillance. The UI connects a team overview with individual “My Pulse” views, allowing managers to select employees, review predictions, and run updates on demand. Everything is stored in PostgreSQL so insights are cached, repeatable, and ready for future analysis, reporting, and continuous improvement.

GenAI Giants

GenAI Giants

GenAI Giants is an AI-powered platform built to transform learning, developer productivity, and innovation at scale. Our vision is to create inclusive, cloud-native solutions that empower users across India by supporting multiple local languages and bridging the gap between cutting-edge technology and accessibility. By integrating seamlessly with modern developer workflows, IDEs, and CI/CD pipelines, the platform enables faster coding, intelligent automation, and effortless scalability for projects of all sizes. At its core, GenAI Giants is more than a productivity tool—it is a movement to democratize AI knowledge and make advanced technology accessible to everyone, regardless of language or background. We emphasize social impact by fostering collaboration, nurturing talent, and building a community where developers can learn, innovate, and grow together. The platform leverages strategic cloud architecture and multilingual AI capabilities to deliver a robust ecosystem that supports diverse use cases—from education and skill development to enterprise-grade automation. By combining scalability, inclusivity, and innovation, GenAI Giants aims to accelerate digital transformation across industries while ensuring that technology remains accessible to all. Ultimately, our mission is to empower developers and learners with tools that not only enhance productivity but also drive meaningful change. GenAI Giants stands as a bridge between advanced AI and real-world impact, creating opportunities for growth, collaboration, and innovation across India and beyond.

VibeCard - Viral Rewards Network

VibeCard - Viral Rewards Network

Every day, 100,000 new apps are born on platforms like Replit and Lovable. Personal trackers. Budget calculators. Niche tools built by non-engineers in minutes. They're incredible—and invisible. Because building is now easy, but distribution is still broken. VibeCard changes this. We're a viral rewards network that pays people to share. Platforms fund USDC reward pools. Creators add our snippet. When someone shares, they earn instantly—real money in a Circle Wallet, settled on Arc in seconds. No signup friction, no KYC to earn. Just share and get paid. Creators earn 40% of every action on their content, forever. Early sharers earn from everyone downstream. The incentives compound: share early, earn more. This only works now because stablecoins make $0.80 payments practical and x402 enables atomic multi-party splits. Traditional payments would require identity verification upfront, killing the viral loop. VibeCard is the distribution layer for the long tail of vibe-coded software. Circle Product Feedback Products Used: Arc, USDC, Circle Wallets, and the x402 Gateway facilator. Why These Products: VibeCard requires instant micropayments to multiple recipients without requiring user KYC upfront. Circle Wallets enable frictionless wallet creation (users earn before they verify identity). USDC on Arc provides the stable value and low transaction costs needed for $0.80 rewards. x402 enables atomic multi-party splits—one transaction paying creator, upstream sharers, and actor simultaneously. What Worked Well: The non-custodial wallet model is perfect for our "earn first, KYC later" approach. Arc's low gas costs make micropayments economically viable. The x402 protocol elegantly solves multi-recipient payments that would require complex ledger management on traditional rails. What Could Be Improved: Easier implementation for x402 batching SDK. I'm a vibe coder and could not get that to work in Replit. Recommendations: Get the App builder farther along for the next event.

GojoSwapAI

GojoSwapAI

GojoSwapAI is a swap platform built on Arc Network designed to give users the option to execute manual swaps or interact with an AI-powered agent for a more intuitive and engaging experience. The project features a modern swap interface with real onchain execution, allowing users to exchange tokens while conversing with an intelligent assistant inspired by the Gojo / Hollow Purple theme, which makes the interaction both functional and enjoyable. The platform integrates Circle’s infrastructure, enabling onchain value transfers and supporting real payment and settlement flows within the Arc ecosystem. It uses both Gemini and Groq as AI engines, allowing the assistant to understand user intent through chat interactions using text or voice, providing a more natural and conversational user experience. GojoSwapAI aims to simplify the Web3 experience on Arc Network, making decentralized finance more accessible, interactive, and efficient. By combining real blockchain execution, a clean user interface, and AI-assisted interaction, the project demonstrates a practical approach to improving how users interact with onchain financial applications.

SolCipher ARC - Privacy-First Marketplace

SolCipher ARC - Privacy-First Marketplace

SolCipher_ARC revolutionizes digital document commerce by combining privacy-preserving encryption with autonomous AI purchasing agents on Arc Network. Core Innovation: Documents are encrypted client-side using AES-256-GCM with wallet-derived keys before IPFS upload—only buyers with valid payment can decrypt. The x402 Payment Required protocol enables seamless micropayments from $0.01 to $100, with instant USDC settlement. Agentic Commerce: Our Gemini-powered AI Research Agent autonomously searches, evaluates, and purchases documents within user-defined budgets. It analyzes content relevance, compares pricing, and executes x402 payments—enabling hands-free knowledge acquisition. Creator Economics: 95% revenue goes directly to creators with instant payouts. No intermediaries, no delays—just fair compensation powered by Arc's efficient settlement layer. Technical Highlights: - Client-side AES-256-GCM encryption with PBKDF2 key derivation - x402 HTTP Payment Required protocol integration - Gemini 2.5 Flash for intelligent document discovery - Circle Wallet integration for USDC payments - Arc Network for sub-second settlement finality Built for the "Agentic Commerce on Arc" hackathon, targeting Best Gateway-Based Micropayments and Best Use of Gemini tracks.