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English
$
USD
I will develop custom ai website, ai mobile app, ai saas
Bohdan Krupa
About this gig
Youre probably hearing about AI and Machine Learning everywhere right now. Everyone says it can automate work, reduce costs, and make products smarter. But when it comes to your own project, the real question is usually much simpler: does AI actually make sense for what youre building?
Thats where I can help you.
I offer AI and Machine Learning consulting focused on clarity, not hype. Together, we look at your idea, product, or existing system and figure out how AI can realistically support your goals. You dont need to come with a perfect plan or deep technical knowledge. You just need a problem you want to solve or an idea you want to validate.
You can use this consulting if youre thinking about building an AI feature, launching an AI MVP, integrating tools like GPT-4 or other large language models, or automating internal workflows with AI. We can also explore more advanced topics such as Retrieval-Augmented Generation (RAG), AI agents, or data-driven automation but always in a way that fits your business and budget.
Get to know Bohdan Krupa
Bohdan Krupa
AI developer, Full Stack Developer, AI integrations, RAG, LLM, ML, AI Agent
- FromUkraine
- Member sinceNov 2025
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English, Ukrainian
I build production-ready AI systems and scalable web applications. With 10+ years of experience leading a technical team, I help businesses move past the "chatbot" phase and into deploying professional RAG pipelines, AI Agents, and custom LLM integrations.
Technical Stack:
- AI: RAG, Autonomous Agents, and LLM orchestration using Python.
- Web: React, Node.js, and Python-based backends.
- Mobile: React Native & Flutter.
The best way to see if we’re a fit is to discuss the technical requirements of your project. Feel free to reach out!
My Portfolio
Other AI Development Services I Offer
FAQ
Do you work with both AI strategy and implementation?
Yes. I can help you at both levels. If you’re still exploring ideas, I’ll help you define the right AI use cases and strategy. If you already have a direction, I can guide you through architecture, model selection, and implementation planning.
What types of AI and Machine Learning projects do you specialize in?
I focus on practical, business-driven AI. This includes Generative AI, LLM integrations, Retrieval-Augmented Generation (RAG), AI agents, workflow automation, NLP use cases, internal AI tools, and AI MVPs or Proofs of Concept.
Do I need existing data to start AI consulting?
Not necessarily. If you already have data, we can evaluate its quality and readiness for AI. If you don’t, I’ll help you understand what data you actually need, how to collect it, or whether AI is the right solution at this stage.
Can you help decide whether AI is even worth using for my project?
Yes — and this is a big part of my work. Sometimes AI is the right answer, and sometimes it adds unnecessary complexity. I’ll give you honest guidance so you don’t waste time or budget chasing hype.
Do you work with Large Language Models like GPT-4?
Yes. I work with LLMs such as GPT-4 and other modern language models. I can help with prompt design, architecture, API integration, safety considerations, and cost optimization.
What is RAG, and can you help implement it?
RAG (Retrieval-Augmented Generation) allows AI models to use your private documents or knowledge base to produce accurate, up-to-date responses. I help design RAG architecture, choose the right data sources, and define how it should work for your use case.
