I will build a rag based ai knowledge assistant for your business documents

U
uzair_ali_h
U
uzair_ali_h
AI Full Stack

Level 1

5.0
5.0
build a rag based ai knowledge assistant for your business documents
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build a rag based ai knowledge assistant for your business documents

About this gig

Description:

Turn your documents into an AI that actually knows your business.

RAG (Retrieval-Augmented Generation) lets an AI answer questions using YOUR content manuals, PDFs, policies, product docs, FAQs instead of generic internet knowledge. No more "I don't have that information."

What I build:

  •      Document ingestion pipeline (PDF, Word, web pages)
  •      Vector search using Pinecone, Chroma, or FAISS
  •      Chat interface for your website or internal team
  •      Source citations so answers are traceable back to your documents

Tech stack: OpenAI/Claude embeddings, LangChain, Pinecone/Chroma, Python, Node.js.

Perfect for: internal knowledge bases, customer support docs, onboarding assistants, legal/policy Q&A.

  • AI engine

    • ChatGPT
    • Claude
    • Gemini
    • Azure OpenAI
    • DeepSeek
    • Perplexity
    • Hugging Face
    • Together AI

  • Tools & frameworks

    • LangChain
    • LangGraph
    • CrewAI
    • Microsoft AutoGen
    • OpenAI Agents SDK
    • Google ADK
    • Langflow
    • n8n

  • AI solution type

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

  • Purpose

    • Customer support
    • Knowledge management
    • Workflow automation
    • Document processing
    • Data analysis
    • Reporting
    • Internal operations
    • Education

Get to know AI Full Stack

AI Full Stack

I build AI agents, chatbots and full stack apps that automate your business

4.7(30)

Level 1

  • FromPakistan
  • Member sinceJun 2020
  • Last delivery4 months

  • Languages

    Hindi, English, Italian, Spanish, French
I'm AI Dev, a Full Stack Developer specializing in AI integration, custom AI agents, GPT/Claude chatbots, and automation on top of production-grade web apps. AI: OpenAI, Claude, LangChain, RAG systems, chatbots for web/WhatsApp/Slack, workflow automation (n8n, Zapier). Full Stack: Angular, React, Node.js, MEAN/MERN, Spring Boot, Laravel, Django, RxJS, NgRx. Most clients want AI features added to their existing site, not just another website. I deliver production-ready code fast. Message me your project and I'll tell you honestly if AI is the right fit.

My Portfolio

Other AI Development Services I Offer

Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • O

    or_cohen123

    IL

    Israel

    5

    Very communicative and gentle

    $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S

    stored_project

    FR

    France

    5

    The project works perfectly as excepted. Freelance works weel with best practices. He communicate with happyness. I love work with you sir

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • I
    image-docs

    ito_nafahan

    LK

    Sri Lanka

    5

    Even I said that i would be continuing the project with him. He understood what my need is and his quality of work is excellent. Responsivness and understanding customer requirment made me more satisfied. Thus he is genuine in delivering the project on time

    $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • K
    image-docs

    kidvisual

    DE

    Germany

    5

    Wow! This project was done perfectly, in such a short time. I will come back with new projects, again and again! Thank you for working with me! 👏🏼

    $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • K
    image-docs

    kidvisual

    DE

    Germany

    5

    Wow, unbelievable work! He made this project in such a short time, even if the project itself was a bit difficult. Everything was working fine, and he were even able to do some changes afterwards. Will definitely continue working with him! 🙏🏼

    $50

    Price

    Helpful?
    Yes
    No
Reviews

5 reviews for this Gig
5.0

(5)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • O

    or_cohen123

    IL

    Israel

    5

    Very communicative and gentle

    $50

    Price

    1 day

    Duration

    Helpful?
    Yes
    No
  • S

    stored_project

    FR

    France

    5

    The project works perfectly as excepted. Freelance works weel with best practices. He communicate with happyness. I love work with you sir

    $100-$200

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • I
    image-docs

    ito_nafahan

    LK

    Sri Lanka

    5

    Even I said that i would be continuing the project with him. He understood what my need is and his quality of work is excellent. Responsivness and understanding customer requirment made me more satisfied. Thus he is genuine in delivering the project on time

    $50

    Price

    5 days

    Duration

    Helpful?
    Yes
    No
  • K
    image-docs

    kidvisual

    DE

    Germany

    5

    Wow! This project was done perfectly, in such a short time. I will come back with new projects, again and again! Thank you for working with me! 👏🏼

    $50

    Price

    4 days

    Duration

    Helpful?
    Yes
    No
  • K
    image-docs

    kidvisual

    DE

    Germany

    5

    Wow, unbelievable work! He made this project in such a short time, even if the project itself was a bit difficult. Everything was working fine, and he were even able to do some changes afterwards. Will definitely continue working with him! 🙏🏼

    $50

    Price

    Helpful?
    Yes
    No

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