Hey there 👋

I'm Ilya Lebedev

Software Engineer and Technical founder

Currently: open to senior fullstack contract work and technical co-founder conversations.
Working with:
Ruby on Rails TypeScript Hotwire React PostgreSQL OpenAI Solidity Vercel AWS Docker TailwindCSS

I love to build products with real impact to the world. My main speciality is Ruby on Rails development and I'm constantly seeking opportunities to expand my knowledge and stay at the forefront of the tech landscape.

Besides web development, I'm in web3 space for a long time: I've been mining ETH since 2016 until The Merge happened, managing 250+ GPUs.

I have a few other passions that keep me inspired. I enjoy traveling, and so far, I've had the pleasure of exploring 28 countries (with many more on my list). When I'm not immersed in coding, you can find me playing ping-pong, flying FPV drone or playing board games. I really love diving; I'm a certified scuba diver (PADI Advanced) and freediver (Molchanov Wave 1).

Subscribe to Instagram: @ilyalebe.dev

Youtube channel: @ilya0lebedev

Travel photo 1
Travel photo 2
Travel photo 3

My last projects </>

SupportOS

SupportOS
LIVE

Agentic support for startup portfolios

Creator

Agentic customer-support system for startup portfolios. Rails plus Hotwire, deployed with Kamal.

Stack: Ruby on Rails, Hotwire, SQLite, RubyLLM, OpenAI API, Kamal

slack-llm-bot

slack-llm-bot
OSS

Production-shaped Slack bot on Vercel

Creator

Production-shaped Slack bot on Vercel. OpenAI tool-loop, threaded memory via the Slack API, optional pgvector recall, and an offline eval harness (deterministic oracle plus LLM judge) so the LLM behaviour is tested like real software.

Stack: TypeScript, Vercel, OpenAI, RAG, pgvector

nodes.garden

nodes.garden
LIVE

Multichain Node-as-a-Service platform

Co-Founder

Web3/AI Node-as-a-Service platform. Scaled to 18,000+ users and 25,000+ deployed nodes; secured an Arbitrum ecosystem grant and shipped Node NFT smart contracts and a marketplace. Techstars Web3 '25 cohort; Backdrop Build V4 to V6 finalist.

Stack: Ruby on Rails, PostgreSQL, GoodJob, Solidity, Foundry, Docker, GCP, fly.io

customs.codes

customs.codes
DISCONTINUED

AI-powered HS code search

Creator

RAG-based AI search tool for customs (HS) codes. Backdrop Build V3 finalist. Discontinued.

Stack: Ruby on Rails, PostgreSQL, RAG

souper.cafe

souper.cafe
DISCONTINUED

Kitchen & Tiki bar in Tbilisi, Georgia

Co-Founder

Kitchen and tiki bar in Tbilisi, Georgia. More than a website: a custom Rails admin panel with dynamic menus ran the operation. Discontinued.

Stack: Ruby on Rails, PostgreSQL