Hey, I'm Yasenka 👋

Building things across Web2 and Web3 — from e-commerce automation to Solana security tooling and AI-powered dApps.

Web2 — e-commerce automation: custom sync tools for supplier feeds, price/inventory management, and storefront integrations.

Web3 — AI-powered dApps on OpenGradient with TEE-verified proofs. Security tooling for Solana multisigs and DAOs.

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🛡 Current: Colosseum Frontier Hackathon 2026

Custos Nox — open-source real-time attack monitor for Solana multisigs and DAOs.

Detects all four on-chain steps of the April 2026 Drift exploit ($285M drained) — 9 days before the drain. Sub-second Discord/Slack alerts, self-host in 5 min, MIT licensed.

 Live →  205 tests TypeScript Solana

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🔗 Projects

• 🛡 Custos Nox — Solana multisig attack monitor, 5 detectors (Colosseum Frontier 2026)
• 🔍 GitHub Security Checker — AI supply chain security scanner, verified by OpenGradient TEE
• 📊 Crypto Signal Board — AI-powered trading signals with TEE-verified predictions and ONNX volatility forecasting
• 🛒 Labresta — automated price & availability sync from supplier XML feeds (in development)

🛠 Stack

Python Flask SQLAlchemy TypeScript Node.js Solana Next.js React Tailwind Solidity Viem Claude Code

🐦 Twitter / X