Full-stack development & smart contract engineering for the Sui ecosystem. From concept to mainnet, we architect the infrastructure of tomorrow.
Secure, gas-optimized Move smart contracts with comprehensive testing and formal verification patterns.
Design and build robust DeFi protocols—DEXs, lending platforms, yield aggregators, and prediction markets.
Non-custodial wallets, browser extensions, and blockchain infrastructure for seamless user experiences.
End-to-end decentralized applications with modern React frontends and robust indexing backends.
Polymarket-inspired prediction market on Sui. Binary outcome AMM with oracle integration for event resolution. Built to demonstrate Sui's parallel transaction processing capabilities.
On-chain ETF platform for diversified crypto portfolios managed by smart contracts. Features algorithmic rebalancing and Pyth price feed integration for real-time valuations.
Non-custodial wallet for the Sui ecosystem. Clean architecture for key management, transaction signing, and token tracking. Modern UI patterns for Web3 wallet experiences.
ReactLab is a boutique blockchain development agency specializing in the Sui ecosystem. Founded by an experienced tech lead, we assemble the right team for each project—scaling from focused solo work to full development squads.
Our approach is simple: deep technical expertise combined with clear communication. Every project gets hands-on attention from senior developers who understand both the Move language and the broader DeFi landscape.
Rigorous testing, best practices, and thorough documentation on every contract.
Deep expertise in Move and Sui's object-centric model—not just Solidity ports.
From protocol design to mainnet launch, we handle the complete lifecycle.
Let's discuss how we can bring your Sui vision to life.
Prophetie OÜ provides blockchain development services including smart contract development, dApp development, consulting, and infrastructure solutions for the Sui ecosystem.
All work products are transferred to the client upon full payment. Pre-existing IP and open-source libraries remain with their respective owners.
Both parties maintain strict confidentiality regarding proprietary information shared during engagement.
50% deposit before commencement, milestone payments for larger projects. We accept bank transfer, USDC, USDT, and SUI.
Services provided "as is". We're not liable for indirect damages. Blockchain technology carries inherent risks including smart contract vulnerabilities and regulatory changes.
Either party may terminate with 14 days written notice. Client pays for completed work. Deposits are non-refundable unless specified.
These terms are governed by the laws of the Republic of Estonia. Disputes resolved through Estonian courts.
Prophetie OÜ
Lai 13, Tallinn, Estonia
legal@reactlab.dev