Kirill M.

Most AI apps look great in a demo and fall apart when real users show up. I build the ones that hold up. I've spent 7 years building frontends (React, Next.js, TypeScript, Tailwind, shadcn/ui), 4+ years on production backends (Postgres, Prisma, Supabase), and the last year shipping multi-model LLM features into real products. I also co-founded a product and ran its engineering up to a live product trusted with around $1M of user funds, so I know what real production takes, not just what a demo looks like. These days I use AI tools like Claude Code every day, which is how I ship in weeks what usually takes months without the code turning into a mess. Wherever you're starting from, a rough idea, a stalled prototype, or a working product that's beginning to break, I take it and turn it into something solid you can put in front of real users and grow. I handle the whole thing end to end: the product, the AI inside it, and everything around it that has to work for it to count. Stack: Next.js, React, TypeScript, Tailwind, Node.js, Supabase, Postgres, Claude, OpenAI, Vercel AI SDK, Stripe, Vercel. Send me what you're building and where it's at today, and within a day I'll tell you if I can help and what it'll take.