From protocol architecture to production deployment — we design, build, and ship DeFi infrastructure for chains, protocols, and enterprises. Backed by $10M+ in live TVL across our own products.
Prime Numbers Labs was founded in 2021 with a singular objective: build the DeFi infrastructure the market actually needs. We started by constructing the entire DeFi ecosystem for XDC Network — from liquid staking and lending protocols to NFT marketplaces, node infrastructure, and critical protocol integrations like LayerZero, Stargate, and Etherscan.
Today, we operate across XDC, Hyperliquid, Base, and Ethereum. Every product we've shipped is live, audited, and serving real users. We offer our full development capability as a service — enabling protocols, Layer 1s, and enterprises to go from concept to production-grade infrastructure with a team that has already proven it can deliver.
To define the standard for blockchain product engineering — building the systems that power the next generation of decentralized finance.
We architect and deliver production-grade DeFi systems that generate measurable results — enabling our clients to launch faster, scale securely, and lead their markets.
Every service we offer is backed by live products we've built and operate. This isn't theoretical capability — it's proven execution.
End-to-end DeFi protocol development — lending, borrowing, staking, and yield infrastructure on any EVM chain.
Production-grade Solidity development with full test coverage, gas optimization, and third-party audit coordination.
Modern frontends, backend APIs, real-time infrastructure, and production deployment across any cloud or VPS.
Custom NFT marketplaces, minting engines, auction systems, and utility NFT collections with staking integration.
Full gaming platforms with provably fair engines, VIP systems, and decentralized infrastructure.
Masternode deployment, monitoring dashboards, and validator management tooling for PoS networks.
When XDC Network needed to become a competitive DeFi chain, we delivered the entire infrastructure — from protocol integrations to the complete product suite. This is what a full-service engagement looks like.
Brought Etherscan-class block explorer capabilities to XDC Network — full contract verification, transaction tracking, and developer tooling at parity with Ethereum.
Connected XDC to the omnichain messaging layer for the first time. Enabled cross-chain token transfers, lending, and collateral management across networks.
Integrated Stargate Finance for unified liquidity and native cross-chain asset transfers between XDC, Base, Ethereum, and Hyperliquid.
PrimeStaking — $6.25M TVL (DefiLlama verified). Pioneered psXDC, the first liquid staking derivative on XDC, unlocking DeFi composability for staked assets.
PrimeFi — $4M+ in active borrows across XDC, Hyperliquid, and Base. Omnichain architecture lets users deposit on one chain and borrow on another.
PrimePort — the first and largest NFT marketplace on XDC. Auctions, collections, Web3 domains, and the secondary market for staking NFTs.
XDC Markets — the first fully decentralized gaming and prediction platform on XDC with provably fair engines and on-chain settlement.
Real-time validator monitoring dashboard for XDC’s 108 XDPoS 2.0 masternodes — tracking status, rewards, uptime, slashing, and governance data.
We built this for one chain. Imagine what we can build for yours.
Start a ConversationThese represent the full spectrum of what we can build for your organization.
Omnichain Lending & Borrowing
Deposit collateral on one chain, borrow on another. Powered by LayerZero with $4M+ in active borrows. Live on XDC, Hyperliquid, and Base.
Non-Custodial Liquid Staking
Stake XDC, receive psXDC 1:1, stay liquid. NFT-boosted vaults with rarity tiers. The largest staking protocol on XDC Network, audited by QuillAudits.
NFT Marketplace
Create, buy, sell, and auction NFTs across EVM chains. The first and largest NFT marketplace on XDC with auctions, collections, and Web3 Domains.
Gaming & Prediction Markets
Fully decentralized crypto gaming and prediction markets with provably fair engines, geo-fencing compliance, and real-time on-chain settlement.
Validator Monitoring Dashboard
Real-time monitoring for XDC's 108 XDPoS 2.0 masternodes. Track status, rewards, uptime, slashing, and governance data.
Omnichain Utility Token
LayerZero OFT with 100M supply, moving natively across XDC, Hyperliquid, Ethereum, and Base. Staking rewards, PrimeFi yields, and DAO governance.
We analyze your requirements, market positioning, and technical constraints to define a clear product roadmap and system architecture.
Smart contract structures, system design, and user experience are fully specified before writing a single line of code.
Full-stack development with continuous testing, code review, and integration across all system components.
Comprehensive security review, third-party audit coordination with QuillAudits and PeckShield, and bug bounty program setup.
Production deployment with monitoring infrastructure, documentation, and coordinated go-to-market launch support.
Ongoing performance optimization, feature development, and scaling support as your protocol grows and evolves.
Every member of our team has been building in Web3 since the early days. From smart contract architecture to product design — we ship together.
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 protocol integrations.
Design lead crafting visual identity and user experience across all products and the PRFI NFT collection.
Leading brand strategy, community growth, and marketing campaigns across all products.
Building the interfaces that power PrimeFi, PrimePort, and the ecosystem's front end.
Smart contract engineer behind lending, staking, and NFT protocols across multiple chains.
End-to-end development across backends, APIs, and infrastructure supporting the product suite.
Whether you're launching a new protocol, scaling existing infrastructure, or entering Web3 for the first time — our team is ready.