Hi, I'm Ruslan 👋

Full-stack developer focused on Telegram bots & Mini Apps, Web3, and LLM integrations. I ship small products fast — from idea to deployed app.

🌍 Open to full-time roles with relocation (Serbia · Georgia · Kazakhstan) and remote work.

🛠 What I build

• Telegram bots & Mini Apps — payments, funnels, admin panels, personal tools
• Web3 apps — wallet auth (ETH / Base / Solana), smart contracts, onchain dashboards
• LLM-powered tools — multi-model integrations (Claude, OpenAI, Grok, DeepSeek)
• Full-stack web — Next.js + Supabase, deployed on Vercel / Railway / Netlify

🚀 Live projects

| Project | What it is | Stack |
|---|---|---|
| guardrails-core | Scam-detection engine, implemented twice (Python + JS) against a shared conformance suite; both run in CI with a labelled calibration corpus | Python, JavaScript, GitHub Actions |
| scam-guardian | Offline-first PWA on top of the engine — installs to your phone, no app store, no account, works with the network off | PWA, Service Worker |
| MantleScope | Onchain intelligence dashboard built for the Mantle Turing Test Hackathon 2026 — real RPC data, wallet analyzer | Next.js, viem, LLM APIs |
| emotional-base | Emotion diary Mini App running inside Base App — onchain transactions on Base mainnet, Farcaster manifest | Next.js, wagmi, Base |

More repos coming soon — I'm currently publishing my client work (Telegram bots, automation funnels) with cleaned-up code and docs.

🧰 Tech stack

Python — aiogram, python-telegram-bot, FastAPI · TypeScript / JavaScript — Next.js, React, wagmi, viem · Web3 — Solidity, Base, Ethereum, Solana · Infra — Supabase, Railway, Vercel, Netlify

📫 Contact

• Telegram: @doomieguy
• Email: [email protected]
• LinkedIn: ruslan-kudryavtsev

Collapse