Blockchain built for real-world use.

Read-only diagnosis for dApp RPC configurations. Six deterministic checks find wrong networks, stale nodes, missing contracts and unsafe fallbacks, then compare the configuration before and after the fix.

• [TypeScript]
• [Next.js]
• [EVM]
• [MCP]

Hackathon-stage cross-border USDC settlement rails connecting EVM networks and Stellar through tested vault and CCTP flows, with a relayer, REST gateway and typed SDK.

• [TypeScript]
• [Solidity]
• [Stellar]
• [USDC]

Shared challenge pools on Arbitrum Stylus. Friends deposit USDC, a treasury strategy earns yield through Aave V3, and the final prize is resolved transparently from Telegram.

• [Rust]
• [Arbitrum Stylus]
• [Aave V3]
• [Telegram]

A marketplace for discovering and hiring DeFi agents on BNB Chain, organized by jobs and real signals with on-chain hiring through ERC-8183.

• [TypeScript]
• [React]
• [BNB Chain]
• [ERC-8183]

Digital product passports on Stellar for product origin, materials and traceability. Team project built for PULSO 2026; my contribution covers the Soroban smart contract and backend.

• [Stellar]
• [Soroban]
• [Rust]
• [Next.js]

B2B payment infrastructure on Solana for USDC collection and atomic distribution between wallets. National winner DEV3PACK, accelerated by The Bridge.

• [Rust]
• [Anchor]
• [Solana]
• [USDC]

Smart contract verification service for the Stellar/Soroban ecosystem. Reproducible and independent on-chain source code verification without depending on the developer.

• [Rust]
• [Axum]
• [Next.js]
• [Stellar]

On-chain reputation and project validation platform built on Solana. Wallet authentication (Phantom, Solflare, Backpack) with signature verification, decentralized credential system, and Rust backend. Built at a Waylearn hackathon.

• [Rust]
• [Solana]
• [Next.js]
• [TypeScript]
• [Supabase]