Service • On-Chain Engineering
Web3 & Smart Contract Systems
Audited for Real Production
We author clean, rigorously tested smart contracts and build the decentralized web applications around them, ensuring on-chain logic runs flawlessly under real wallet conditions, not just in a testnet whitepaper.
Capabilities
On-Chain Systems That Hold Up Under Load
A lot of decentralized apps break under volatile network congestion or unexpected wallet states. We engineer and simulate transactions against live mempools from day one.
Smart Contract Engineering
Solidity and FunC contracts with rigorous gas optimization, reentrancy guards, and deterministic state logic.
Wallet-Native Frontends
Seamless Wagmi/Viem and TON Connect integrations supporting multi-wallet sign-in, hardware wallets, and transaction simulation.
Telegram Mini-Apps (TMA)
High-throughput Telegram games and utility apps built on the TON blockchain with instant onboarding and social virality mechanisms.
DeFi Protocols & Staking
Non-custodial liquidity protocols, escrow mechanics, automated market maker (AMM) hooks, and yield calculation models.
Formal Verification & Security Audits
Foundry unit testing suites, invariant fuzz testing, and static Slither audits to eliminate attack surfaces before mainnet deployment.
Production Proof
Real Shipped On-Chain Systems
ClimateCombat
A Telegram mini-game built on the TON blockchain engaging users with real carbon credit verification mechanics. High-velocity game loop with instantaneous on-chain wallet sync.
“The Telegram game works exactly the way we wanted. Smooth, doesn't lag, users are actively engaging with it.”
Bitcoin Win
A decentralized lottery and draw platform where ticket commitments and winner selection execute transparently on-chain via verifiable randomness (VRF), eliminating operator tamper risk.
Development Cycle
Our 4-Stage Security Protocol
Threat Modeling
We map on-chain attack vectors, economic incentives, flash-loan vulnerabilities, and access permissions.
Contract Architecture
We draft formal specifications and choose upgradability patterns (UUPS/Transparent) before writing code.
Fuzzing & Invariant Tests
We run thousands of random transaction sequences in Foundry to catch state reversions and logic flaws.
Mainnet Deployment
Multisig setup via Safe, verified bytecode on block explorers, and automated indexer telemetry.
Protocol Tooling