I will build a custom ai agent or rag chatbot trained on your data

M
markparfenov12
M
markparfenov12
Mark D
build a custom ai agent or rag chatbot trained on your data
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build a custom ai agent or rag chatbot trained on your data
Full Screen
Full Screen
build a custom ai agent or rag chatbot trained on your databuild a custom ai agent or rag chatbot trained on your databuild a custom ai agent or rag chatbot trained on your data

About this gig

Your team answers the same questions, copies data between tools and chases updates by hand. An AI agent can do that, if it actually lives inside your stack.


I build custom AI agents that plug into the tools you already use, together with the Prodge team.


What I build:

  • Knowledge agents (RAG): an assistant that answers from your docs, wikis and tickets, with sources, not hallucinations.
  • Tool-connected agents: agents that read and act in Slack, Notion, Jira, your CRM, email and databases.
  • Agent teams: several agents splitting one process: intake, triage, drafting, follow-up.
  • Any model: GPT, Claude, DeepSeek or open-source, picked for your cost and quality needs.

Your data stays yours:

  • Self-hosted deployment on your own infrastructure.
  • Zero Data Retention setups: prompts and data are not stored by model providers.

You get the source code and documentation. Premium includes a handover training session.


Message me before ordering and tell me which process you want to hand over to an agent.

  • AI engine

    • ChatGPT
    • Claude
    • DeepSeek
    • Ollama
    • OpenRouter

  • Tools & frameworks

    • LangChain
    • LangGraph
    • LlamaIndex
    • OpenAI Agents SDK
    • n8n

  • AI solution type

    • AI agent
    • AI chatbot
    • Rag system
    • AI assistant
    • Internal AI tool

  • Purpose

    • Customer support
    • Sales assistance
    • Knowledge management
    • Workflow automation
    • Document processing
    • Internal operations

Get to know Mark D

Mark D

AI Engineer building multi agent AI systems

  • FromGeorgia
  • Member sinceSep 2026

  • Languages

    English, Russian
AI engineer who builds multi-agent systems that do real product work. At Prodge I run a team of AI agents: a lead agent plans tasks, engineer agents write code, QA agents test it, and every change ships as a reviewed pull request. I also build custom AI agents, RAG assistants and bots for businesses. Before AI I spent about seven years as a QA engineer in fintech, trading and infrastructure, so my agents are built to be reliable: tests, logs and monitoring, not demos that break in production. Python, Claude and OpenAI APIs, RAG, n8n, Docker, PostgreSQL.

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