Web3 & AI Innovation Agency

    Building the
    Decentralized Future

    We craft cutting-edge Web3 solutions, blockchain applications, and intelligent AI agents that transform businesses for the next era of the internet.

    100+

    Web3 Projects

    $2B+

    TVL Secured

    100%

    Client Satisfaction

    What We Build

    End-to-end Web3 & AI solutions

    From blockchain architecture to intelligent automation, we deliver the complete technology stack for the decentralized era.

    Blockchain Development

    Smart contracts, DeFi protocols, and custom blockchain solutions built with security-first architecture on Ethereum, Solana, and more.

    Web3 dApp Development

    Full-stack decentralized applications with seamless wallet integration, on-chain interactions, and stunning user experiences.

    AI Agent Services

    Autonomous AI agents that automate workflows, manage DeFi positions, and execute complex on-chain strategies 24/7.

    AI Integration

    Embed powerful AI capabilities into your existing platforms—from chatbots to predictive analytics and generative AI.

    Smart Contract Audits

    Comprehensive security audits and formal verification to protect your protocols and user assets from vulnerabilities.

    Web Development

    High-performance websites and web applications built with modern tech stacks—React, Next.js, and cutting-edge frameworks.

    Our Expertise

    Technologies We Master

    Cutting-edge tools and frameworks powering our Web3, AI, and web development solutions.

    Multi-chain expertise

    ⟠

    Ethereum

    ◎

    Solana

    ⬡

    Polygon

    ◈

    BSC

    △

    Avalanche

    ⬢

    Arbitrum

    30+

    Technologies

    5+

    Blockchains

    100%

    Code Quality

    24/7

    Support

    Our Work

    Featured Projects

    A showcase of our Web3, AI, and web development projects that have made an impact.

    D
    Web3 / Blockchain

    DeFi Exchange Platform

    Full-stack DEX with liquidity pools, yield farming, and cross-chain swaps.

    SolidityReactWeb3.js
    View Project
    N
    Web3 / NFT

    NFT Marketplace

    Multi-chain NFT platform with lazy minting, auctions, and royalty management.

    EthereumIPFSNext.js
    View Project
    A
    AI Agent

    AI Trading Bot

    Autonomous trading agent with ML-powered market analysis and risk management.

    PythonTensorFlowAPI
    View Project
    D
    Web3 / Governance

    DAO Governance Portal

    Decentralized voting platform with proposal creation and token-weighted voting.

    SolidityThe GraphReact
    View Project
    A
    AI Integration

    AI Customer Support

    GPT-powered support system with context awareness and multi-language support.

    OpenAINode.jsMongoDB
    View Project
    C
    Web Development

    Crypto Portfolio Tracker

    Real-time portfolio management with DeFi integrations and tax reporting.

    ReactGraphQLWeb3
    View Project
    Video Testimonial

    Hear From Our Clients

    Real feedback from clients who trusted us with their Web3 and AI projects.

    Client Story

    Client Success Story

    See how we helped transform their business with Web3 & AI solutions

    Web3AI Integration
    Client Reviews

    Trusted by Industry Leaders

    Don't just take our word for it. Here's what our clients say about working with us.

    "Sayedex delivered our DEX platform ahead of schedule. Their understanding of smart contracts and Web3 infrastructure is exceptional."

    AC

    Alex Chen

    Founder, DeFi Protocol

    "The AI integration they built for our NFT recommendation engine increased user engagement by 340%. Highly recommend their services."

    SM

    Sarah Mitchell

    CEO, NFT Marketplace

    "Professional, responsive, and technically brilliant. They understood our vision and executed it flawlessly. Will work with them again."

    MR

    Michael Roberts

    CTO, Blockchain Startup

    "Their AI agent solution automated 80% of our customer support. The blockchain integration was seamless and secure."

    EW

    Emily Wang

    Product Lead, Web3 Gaming

    Pricing

    Transparent Pricing Plans

    Choose the perfect plan for your project. Custom quotes available for specialized requirements.

    Starter

    Perfect for small businesses & startups

    $499/ project
    • 5-page responsive website
    • Mobile-first design
    • Contact form integration
    • Basic SEO optimization
    • 1 revision round
    • 2-week delivery
    Most Popular

    Professional

    For growing businesses needing more

    $1,499/ project
    • 10-page custom website
    • Advanced animations & interactions
    • CMS integration (Strapi/Sanity)
    • Full SEO & performance optimization
    • API integrations
    • 3 revision rounds
    • 3-week delivery
    • 1 month support

    Enterprise

    Full-scale Web3 & AI solutions

    $3,999+/ project
    • Unlimited pages & features
    • Web3/Blockchain integration
    • AI agent development
    • Smart contract development
    • Custom API & backend
    • Unlimited revisions
    • Priority support
    • Dedicated project manager
    • 6 months maintenance

    Need something custom? Contact us for a custom quote

    Level 2Seller
    Verified SellerTop Rated

    Trusted Fiverr Level 2 Seller

    Delivering exceptional Web3, blockchain, and AI development services with a proven track record of client satisfaction on the world's largest freelance marketplace.

    5.0 RatingAverage
    100+Happy Clients
    150+Orders Completed

    Let's Build Together

    Ready to enter the future?

    Whether you're launching a DeFi protocol, building an AI-powered platform, or transforming your business with Web3—we're here to make it happen.

    Fast turnaround
    Security-first
    24/7 support