DEX & AMM
Automated market makers, concentrated liquidity and DEX aggregators.
DeFi development
Build decentralised finance products that are secure, transparent and capital-efficient: DEXs, lending, staking, yield and more.

Overview
DeFi replaces intermediaries with code. That brings global access and transparency, but it also means every line of a smart contract can hold real money, so security and economic design matter most.
AnAInfo builds DeFi protocols with battle-tested patterns, careful oracle design, thorough testing and independent audits, plus front ends that make complex finance simple to use.

What we build
Automated market makers, concentrated liquidity and DEX aggregators.
Over-collateralised lending pools with liquidations and interest models.
Staking platforms, liquid staking and yield vaults.
IDO launchpads with tiers, whitelists and vesting.
Perpetuals, options and synthetic tokens.
Portfolio tracking and analytics across protocols.
Features
Pools with LP tokens and fee sharing.
Chainlink and TWAP oracles with manipulation safeguards.
Token voting and timelocks for protocol changes.
Bridges and multi-chain deployments.
Design patterns that reduce economic exploits.
Pause functions and guarded upgrades.
TVL, APY and user dashboards.
MetaMask, WalletConnect and smart wallets.
How we work
Economic model, risk parameters and token design.
Contracts, oracles, upgradeability and governance.
Built with tested libraries and full test coverage.
Internal review and independent third-party audits.
Simple interfaces for complex financial actions.
Mainnet deployment and on-chain monitoring.
Technology
Engagement models
For projects with a clear scope. We agree features, timeline and cost up front, and deliver in milestones you sign off one by one.
For products that will evolve. You pay for the hours worked, with full visibility through weekly reports and a shared task board.
Developers, designers and testers who work only on your product, managed by you or by our project manager.
Clients worldwide
We work remotely with companies across North America, Europe and the Middle East. Calls are planned in your working hours, and documentation, contracts and invoicing are in English.
DeFi products for US teams, with careful design around compliance questions such as KYC-gated pools for regulated users.
Protocols and front ends designed with the EU's MiCA rules and GDPR in mind.
DeFi platforms for UAE fintechs and VARA-regulated businesses.
Smart contracts hold real value, so risk must be managed with proven patterns, thorough testing, independent audits and monitoring. We build all four into every project.
Ethereum and its Layer 2 networks (Arbitrum, Optimism, Base), BNB Chain, Polygon and Solana.
Yes, where licences allow. We customise and secure forks of established protocols when that's the fastest route for you.
We test and review code internally and coordinate audits with independent security firms before launch.
What are you waiting for?
Tell us what you're building, or what needs rescuing. We reply within one business day.