Available for remote B2B contracts globally

AI solutions for business

I wire AI into an existing product: RAG on your documents, agents that call tools with a human on the rejects, CRM / ops hooks, and a Next.js UI. 8+ years shipping software, 4,200+ Upwork hours.

What AI work can you order?

  • RAG on proprietary data — search and answers that stay inside your corpus.
  • Agents that call tools (invoice, book, write a row) with a human confirm on money and public posts.
  • CRM / ops integrations so the model is not a second empty inbox.
  • Next.js product UI around the model: the operator still has a screen, not a prompt playground.

How does an AI project start?

  1. 1Name the job and the damage radius: which tool the model may call, what needs a human confirm.
  2. 2First version on one corpus and one action. A demo chatbot is not the deliverable.
  3. 3Metrics before and after: first response time, tickets closed, hours returned to the team.

Questions about AI solutions

Chatbot or agent?

A chatbot produces text. An agent takes actions. If the job is “book a slot” or “send an invoice”, it is an agent with a tool list and a human on the rejects — not a chat widget.

Do you train a model from scratch?

Almost never for an SMB first version. RAG on your corpus plus a small tool list is cheaper and safer. Training is for when retrieval is not enough — we decide that after the first loop.

Does the data leave the company?

We pick the provider and the boundary together: what is indexed, what is logged, what never goes to a third party. That list is part of the scope, not a privacy policy after launch.

Notes on how I build this

Let's discuss AI in the product

Send the job, the corpus, and what must stay behind a human confirm. I reply with the smallest version that can show a number.

i.vynnychenko@gmail.com

vynnychenko.dev

Also shipping: Website development, Web apps, Telegram Mini Apps