You will get AI chatbot using RAG to answer from your documents and data
Project details
You will get a powerful AI chatbot using Retrieval Augmented Generation (RAG) that can intelligently answer questions from your documents, PDFs, websites, or custom data sources.
As an experienced AI Developer specializing in Generative AI, NLP, and automation systems, I build scalable AI chatbot solutions tailored for businesses, SaaS platforms, and startups. My focus is on delivering high-performance, accurate, and production-ready AI systems using technologies like GPT-4, Python, and API integrations.
This AI chatbot will help you automate customer support, internal workflows, and knowledge management while improving efficiency and reducing manual effort.
I ensure clean architecture, reliable performance, and seamless deployment for real-world business use cases. Every solution is fully customized based on your requirements.
As an experienced AI Developer specializing in Generative AI, NLP, and automation systems, I build scalable AI chatbot solutions tailored for businesses, SaaS platforms, and startups. My focus is on delivering high-performance, accurate, and production-ready AI systems using technologies like GPT-4, Python, and API integrations.
This AI chatbot will help you automate customer support, internal workflows, and knowledge management while improving efficiency and reducing manual effort.
I ensure clean architecture, reliable performance, and seamless deployment for real-world business use cases. Every solution is fully customized based on your requirements.
Database Type
PostgreSQL, MongoDBWhat's included
| Service Tiers |
Starter
$149
|
Standard
$349
|
Advanced
$699
|
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 10 days |
Number of Revisions | 2 | 3 | 5 |
Source Code | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$40 - $120
Additional Revision
+$30
Custom Chat UI
(+ 2 Days)
+$120
API Integration
(+ 2 Days)
+$140
Deployment Setup
(+ 3 Days)
+$160Frequently asked questions
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GY
Ghulam Y.
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Muhammad M.
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Ali Raza did a solid job building our AI automation backend. He handled GPT, RAG pipelines, and FastAPI really well, and the system turned out scalable and reliable for our e-commerce workflows. Great communication and easy to work with.
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Ali H.
Mar 19, 2026
Enterprise AI Knowledge Management & Automation Platform
He did an excellent job building our AI knowledge management system and clearly understands how to work with RAG, NLP, and API integrations at a practical level.
The implementation was clean, reliable, and aligned well with our requirements. Communication was smooth throughout, and he delivered exactly what we needed.
The implementation was clean, reliable, and aligned well with our requirements. Communication was smooth throughout, and he delivered exactly what we needed.
About Ali
AI Automation Expert | AI Agents, Chatbots, OpenAI & Python
100%
Job Success
Bahawalpur, Pakistan - 11:37 am local time
I bring 7+ years of Python automation, backend workflow, and API integration experience, with current focus on AI automation, AI agents, OpenAI integrations, RAG chatbots, LLM output validation, data extraction, and business process automation.
My work is useful for SaaS companies, FinTech platforms, healthcare and service operations, agencies, sales teams, support teams, and document-heavy businesses that need AI connected to real tools, users, and data.
For SaaS products, I help build AI features inside existing platforms: AI support assistants, product knowledge chatbots, onboarding workflow automation, internal admin tools, API-connected dashboards, and Python/FastAPI backend automation.
For FinTech and finance workflows, I help with financial document processing, tax analysis support, structured data extraction, reporting workflows, LLM output validation, and API-connected automation where accuracy, clean data handling, and reliable business logic matter.
For healthcare and service operations, I help with intake workflows, appointment/admin process automation, document Q&A, internal knowledge assistants, support chatbots, and operational workflow systems. I focus on automation, support workflows, document handling, and process efficiency, not replacing clinical judgment.
I can help with:
• AI automation for sales, support, admin, research, operations, and internal workflows
• AI agents that use OpenAI, tools, APIs, structured outputs, databases, and business rules
• AI chatbots for SaaS products, websites, support systems, internal teams, and knowledge bases
• RAG chatbots for PDFs, websites, product documentation, company knowledge bases, and internal support content
• CRM and lead workflow automation using OpenAI, APIs, backend logic, data enrichment, lead qualification, and structured pipeline updates
• Data extraction, web scraping, document processing, PDF parsing, lead generation automation, and structured data pipelines
• LLM output validation and reliability checks for chatbot responses, AI summaries, document Q&A systems, and internal AI workflows
Core stack: Python, FastAPI, OpenAI API, LangChain, LlamaIndex, RAG, AI agents, REST APIs, PostgreSQL, MongoDB, vector databases, data extraction, web scraping, n8n, Make .com, and workflow automation.
Relevant project experience includes a RAG document chatbot for PDF Q&A, lead generation automation using Python web scraping, LLM hallucination detection and output validation, and an HR workflow automation app for hiring, booking, messaging, scheduling, and dashboard tracking.
My approach is practical. I first understand your workflow, tools, data sources, manual steps, expected outputs, and failure points. Then I design the automation flow, backend logic, API structure, database flow, retrieval strategy, and testing path before building.
This helps avoid the common AI project problem: a demo that works with sample data but fails when real users, messy inputs, API errors, document edge cases, or business rules appear.
If you need an AI automation expert for an AI agent, chatbot, OpenAI integration, RAG system, CRM automation, Python/FastAPI backend, document workflow, SaaS AI feature, FinTech automation, healthcare workflow automation, lead generation automation, or API-driven business process automation, send me your use case and I will suggest the cleanest technical approach.
Steps for completing your project
After purchasing the project, send requirements so Ali can start the project.
Delivery time starts when Ali receives requirements from you.
Ali works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis & Planning
Understanding your use case, data sources, and chatbot goals
Data Processing & RAG Setup
Preparing documents, embeddings, and retrieval pipeline