I will test your ai agent or chatbot for hallucinations, prompt injection and bugs

Ukraine

I speak English, Russian, Ukrainian

Automating, testing and building things that actually work

Hey! I test and build AI systems that actually hold up in production ⚙️ I specialize in AI agent & chatbot QA — catching hallucinations, prompt injection, and broken logic before your users do — and ...
About this Gig

You built an AI agent or chatbot. But does it actually work under pressure - or does it hallucinate, leak instructions, and break the moment a user goes off-script?


I test AI agents, chatbots, and LLM-powered features so you find the failures before your users do. What I check:

  • Hallucinations and factual accuracy
  • - Prompt injection and jailbreak attempts
  • - Broken tool calls and function calling errors
  • - RAG accuracy (does it retrieve and cite the right context?)
  • - Edge cases, adversarial inputs, and conversation flow breaks

You get a clear pass/fail report with reproducible examples, not vague feedback. On the Premium plan I build an automated pytest evaluation suite wired into your CI, so every prompt change gets tested automatically before it ships.


I also build these systems myself (Python, LangChain, Telegram/API bots), so I know exactly where they tend to break.


Send me your agent and let's find out what it's really made of.

Testing application:

Software

Development technology:

Python

Device:

PC

Mac

My Portfolio