AI and LLM applications: RAG, assistants, chatbots and automation
We build LLM-based assistants, search and answers over your documents (RAG), chatbots and AI automation of routine work — connected to your data and systems and deployed in your cloud. It rests on years of Python back-end and data engineering, plus early hands-on work on conversational AI and speech recognition.
What we do
RAG over your documents
Answers grounded in your files, wiki and databases, using vector search.
Assistants & chatbots
Telegram, WhatsApp, Viber and web chat connected to your CRM or database.
Data extraction
Emails, PDFs and documents turned into structured data and reports.
AI automation
Routine workflows handled by LLMs, with a human check where it matters.
Machine learning
Training and fine-tuning models on your data: classification, forecasting, NLP.
Voice & conversational AI
NLU and speech-recognition components for dialogue systems.
Done before — real projects
- RAG over vector databases that automated data extraction and reporting and cut a client's operational costs by 20%
- Python and Java components for an NLU and live-dialogue platform deployed at the client's side
- Google AI Professional Certificate (2026)
- 15+ years of data collection and pipelines — the data your AI needs
Technologies
Other services
Tell us about your project
We usually reply within one business day. The first consultation is free, and we are very flexible about budgets — tell us your range and we will find a scope that fits.
- info@hrytskiv.com
- Phone
- +380 68 664 6085
- Telegram
- @ivan_hrytskiv
- in/ivanhrytskiv
- +380 68 664 6085
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