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Prime Numbers Labs is a blockchain R&D studio that designs, builds, and ships production-grade DeFi protocols, staking systems, NFT marketplaces, and gaming platforms. We built the entire DeFi suite for XDC Network: the largest liquid staking, the largest lending protocol, and the first NFT marketplace. Since 2021, powering $6.25M+ in staking TVL and $4M+ in active borrows.
Prime Numbers Labs was founded in 2021 with a clear mission: democratize decentralized finance by making it simple, secure, and accessible to everyone. We didn't just build on XDC Network. We built the DeFi infrastructure that made XDC viable as a DeFi chain.
We brought Etherscan-class block explorer integration to XDC. We made LayerZero and Stargate work on XDC, connecting it to the omnichain ecosystem for the first time. We built the network's first and largest NFT marketplace (PrimePort), the largest liquid staking protocol (PrimeStaking), and the largest lending and borrowing protocol (PrimeFi). We built the complete DeFi suite that XDC Network needed to compete.
Today we operate across XDC, Hyperliquid, Base, and Ethereum. We are not just a protocol team. We are a full-stack development company that can take an entire blockchain ecosystem from zero to production-grade DeFi infrastructure.
When XDC Network needed DeFi infrastructure, we delivered everything, from protocol integrations to the full product suite. This is what we can do for your chain.
Brought Etherscan-class block explorer capabilities to XDC Network, enabling full contract verification, transaction tracking, and developer tooling at parity with Ethereum.
Made LayerZero work on XDC Network, connecting it to the omnichain messaging layer for the first time. Enabled cross-chain token transfers, lending, and collateral management.
Integrated Stargate Finance into XDC, bringing unified liquidity and native cross-chain asset transfers. XDC users can now move assets to Base, Ethereum, and Hyperliquid seamlessly.
PrimeStaking is the biggest staking protocol on XDC Network with $6.25M TVL (DefiLlama verified). Pioneered psXDC, the first liquid staking derivative on XDC, unlocking DeFi composability for staked assets.
PrimeFi is the largest lending and borrowing protocol on XDC Network with $4M+ in active borrows across XDC, Hyperliquid, and Base. Omnichain architecture lets users deposit collateral on one chain and borrow on another.
PrimePort was the first NFT marketplace on XDC Network and remains the largest. Auctions, collections, Web3 domains, and the secondary market for XDC Staking NFTs. All built by us.
Built the PrimeXDC Nodes dashboard for real-time monitoring of XDC's 108 XDPoS 2.0 masternodes. Tracks status, rewards, uptime, slashing, and governance data.
XDC Markets is the first fully decentralized prediction markets and iGaming platform on XDC Network. Operates in license-free jurisdictions with geo-fencing compliance and real-time on-chain settlement.
We did this for XDC Network. We can do it for your blockchain.
See Our ServicesEvery product below is live, audited, and serving real users. They represent the full spectrum of what we can build for your organization.
Omnichain Lending & Borrowing Protocol
Deposit collateral on one chain, borrow on another. Powered by LayerZero, PrimeFi is the first omnichain lending protocol on Hyperliquid EVM with $4M+ in active borrows. Features cross-chain collateral separation, flash loans, pLP liquidity mining with PRFI emissions, Chainlink oracles, and Flik, a one-click pLP builder. Live on XDC, Hyperliquid, and Base.
Non-Custodial Liquid Staking Platform
Stake any amount of XDC, receive psXDC 1:1, stay liquid. Earn ~4.5% APY continuously, boosted up to 6% with NFT vaults. Rarity-tiered XDC NFTs (Common to Legendary) multiply rewards. Lock for 1 year for +1.25% APY bonus. Merge NFTs to level up. PRFI NFTs on Base distribute 100K PRFI monthly. Audited by QuillAudits. $6.25M TVL, the largest staking protocol on XDC Network.
The Leading NFT Marketplace on XDC
Create, buy, sell, and auction NFTs across EVM blockchains. The first and largest NFT marketplace on XDC Network. Live auctions with WXDC bidding, collection management, profile customization, XDC Web3 Domains trading, and omnichain listings. Home of the XDC Staking NFTs secondary market.
Crypto Gaming & Prediction Markets
A fully decentralized crypto gaming and prediction markets platform built on XDC Network. Operates in jurisdictions where no gaming license is required, with geo-fencing compliance and real-time on-chain settlement.
Masternode Dashboard & Validator Monitoring
Real-time monitoring dashboard for XDC Network's XDPoS 2.0 validators. Track masternode status (active, proposed, slashed, resigned), rewards, uptime, block signer activity, and governance data. Enterprise-grade visibility for the 108 active masternodes securing the network.
Omnichain Ecosystem Utility Token
The cornerstone of the Prime Numbers ecosystem. PRFI is a LayerZero Omnichain Fungible Token (OFT) with 100M total supply, moving natively across XDC, Hyperliquid, Ethereum, and Base. Stake inside NFTs for 100K PRFI monthly rewards, earn up to 40% from PrimeFi, and participate in DAO governance.
Everything we've built for our own ecosystem (protocols, frontends, smart contracts, infrastructure) is available as a service for your organization.
End-to-end lending/borrowing, staking, yield farming, and liquidity protocols. From architecture to audit-ready smart contracts on any EVM chain.
Custom NFT marketplaces, minting engines, auction systems, and utility NFT collections with staking integration.
Full crypto casino platforms, provably fair game engines, VIP gamification systems, and decentralized gaming infrastructure.
Validator node setup, monitoring dashboards, and masternode management tooling for proof-of-stake networks.
Solidity development with full test coverage, gas optimization, and third-party audit coordination via QuillAudits and Immunefi.
Modern React/TypeScript frontends, backend APIs, wallet integrations, and production deployment across any cloud or VPS.
Core team member of XDC Network. Visionary behind the Prime Numbers ecosystem since 2021.
Operations lead ensuring every product ships on time and at quality across the full ecosystem.
Technical architect behind the omnichain infrastructure, smart contract systems, and LayerZero integrations.
Design lead crafting the visual identity and user experience across all products and the PRFI NFT collection.
Product strategist driving roadmap, feature prioritization, and gaming platform development.
Leading brand strategy, community growth, and marketing campaigns across all Prime Numbers products.
Building the user interfaces that power PrimeFi, PrimePort, and the entire ecosystem's front end.
Smart contract engineer behind the lending, staking, and NFT protocols across multiple chains.
End-to-end development across backends, APIs, and infrastructure supporting the product suite.
Analytics, on-chain data pipelines, and the in-house metrics dashboards for protocol monitoring.
Whether you need a full protocol built from scratch, a white-label casino platform, an NFT marketplace, or smart contract expertise, our team is ready.