I will build private ai knowledge base, rag chatbot, business document assistant

M
mendes_philip
M
mendes_philip
Mendes
build private ai knowledge base, rag chatbot, business document assistant
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build private ai knowledge base, rag chatbot, business document assistant
Full Screen
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build private ai knowledge base, rag chatbot, business document assistantbuild private ai knowledge base, rag chatbot, business document assistantbuild private ai knowledge base, rag chatbot, business document assistant

About this gig

Is your team wasting hours searching through PDFs, SOPs, manuals, policies, contracts, FAQs, Google Drive files or internal documents?


I will build a private AI knowledge base, RAG chatbot and business document assistant that lets your team ask questions and instantly get answers from your own company data.


Instead of relying on generic ChatGPT responses, your AI assistant retrieves relevant information from your approved documents and can provide source-grounded answers.


I can build:

  • Private AI knowledge bases
  • RAG chatbots for business documents
  • Internal AI assistants
  • AI document search systems
  • Company knowledge chatbots
  • PDF and DOCX AI assistants
  • Internal AI dashboards
  • Custom AI web applications
  • AI-powered document analysis
  • Secure team knowledge systems


Your system can support PDFs, DOCX, TXT, CSV, websites and other approved data sources depending on the project.


I can integrate OpenAI, Claude, Gemini, LangChain, vector databases, APIs, authentication and custom databases where required.


Message me before ordering with your documents, users, required features and preferred workflow so I can recommend the right package.

  • AI engine

    • ChatGPT
    • Claude
    • Gemini
    • Azure OpenAI
    • Mistral AI
    • Cohere
    • Perplexity
    • OpenRouter

  • Tools & frameworks

    • LangChain
    • LlamaIndex
    • CrewAI
    • Microsoft AutoGen
    • OpenAI Agents SDK
    • DSPy
    • Langflow
    • n8n

  • AI solution type

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

  • Purpose

    • Customer support
    • Sales assistance
    • Lead generation
    • Knowledge management
    • Research
    • Document processing
    • Employee productivity
    • Internal operations

Get to know Mendes

Mendes

AI Web Apps, Mobile Apps, SaaS Chatbots, Automation and Custom AI Software

  • FromUnited States
  • Member sinceSep 2026
  • Avg. response time1 hour

  • Languages

    English, Spanish, French, German, Italian, Arabic, Dutch, Czech, Polish, Finnish, Chinese, Japanese
I’m an AI developer specializing in AI web apps, mobile apps, SaaS chatbots, automation, and custom AI software. I help startups, entrepreneurs, and businesses turn ideas into digital products that improve efficiency and customer engagement. I build intelligent chatbots, SaaS platforms, websites, mobile apps, AI workflows, APIs, and custom software tailored to your goals. I focus on clean development, scalability, performance, and reliable delivery. Have an idea? Message me today and let’s turn it into a great product customers will love!

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