You will get Accurate Answers from Your Documents AI RAG System in 2 Weeks or Money Back
Top Rated
Project details
The "Advanced RAG Chatbot: Web and PDF Knowledge Integration" is a cutting-edge conversational AI designed to deliver precise, context-aware answers using a Retrieval-Augmented Generation (RAG) system. Built with a dynamic knowledge base sourced from real-time web data and user-uploaded PDFs, this chatbot empowers clients with instant access to up-to-date information and deep document insights. Whether it’s answering complex queries, extracting key data from PDFs, or providing tailored responses from the web, this solution streamlines research and decision-making with unmatched efficiency.
What sets this project apart is its fusion of RAG technology with a dual-source knowledge base, combining the breadth of the web with the depth of private documents. Unlike traditional chatbots limited to static datasets, this system adapts to fresh web content and client-specific PDFs, offering a scalable, intelligent tool that evolves with your needs. This unique blend of adaptability, precision, and automation makes it a standout solution for businesses, researchers, and individuals seeking a smarter way to harness information.
What sets this project apart is its fusion of RAG technology with a dual-source knowledge base, combining the breadth of the web with the depth of private documents. Unlike traditional chatbots limited to static datasets, this system adapts to fresh web content and client-specific PDFs, offering a scalable, intelligent tool that evolves with your needs. This unique blend of adaptability, precision, and automation makes it a standout solution for businesses, researchers, and individuals seeking a smarter way to harness information.
AI Algorithms
Large Language Model, Transformer ModelAI Applications
AI Chatbot, Conversational AIAI Development Language
PythonAI Tools
Azure OpenAI, Hugging Face, PyTorch, Replit, Streamlit, TensorFlowAI Models
ChatGPT, GPT-3, GPT-4What's included $2,000
These options are included with the project scope.
$2,000
- Delivery Time 14 days
- Number of Revisions 1
- AI Model Integration
- Model Deployment
- Model Testing & Optimization
- Model Tuning
- Prompt Engineering
- Source Code
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TP
Till P.
Jun 25, 2026
Full Stack Developer with AI Automations and N8N Expert
Amir was excellent to work with and delivered exactly what we needed across full stack development, AI automation, N8N workflows, server management, and ongoing dashboard support. He was reliable, responsive, technically strong, and able to understand both the detailed development requirements and the bigger-picture business goals.
He helped with architecture, automation strategy, bug fixes, infrastructure, and AI-driven features while consistently providing clear communication and dependable execution. Amir is proactive, trustworthy, and capable of taking ownership of complex projects without needing constant direction.
I would highly recommend Amir to anyone looking for a skilled full stack developer with strong automation and AI experience. We look forward to continuing to work with him on future projects.
He helped with architecture, automation strategy, bug fixes, infrastructure, and AI-driven features while consistently providing clear communication and dependable execution. Amir is proactive, trustworthy, and capable of taking ownership of complex projects without needing constant direction.
I would highly recommend Amir to anyone looking for a skilled full stack developer with strong automation and AI experience. We look forward to continuing to work with him on future projects.
RV
Robert V.
Mar 12, 2026
Retell + n8n Ai Agent Automation Specialist HIPAA
My experience was excellent overall. Amir has a strong team, and Salman was highly capable, responsive, and professional throughout the build. Communication stayed solid, meetings were easy to arrange, and changes or refinements were handled quickly and without friction. The final result is a real product, not a toy or a demo. This is a serious production ready system with the right foundation to scale without having to rebuild the whole software stack later. Testing and refinement were ongoing, and it was clear they cared about getting it right. I’m very happy with the outcome and will be continuing to work with them ongoing for maintenance and monitoring.
TP
Till P.
Sep 2, 2025
Full Stack dev & n8n Expert
We first brought Amir on part-time to help with a few N8N automations for a bigger Node.js project. Right away it was clear how good he is. Extremely knowledgeable, fast, and his code is about as close to perfect as you can get.
As things grew, we had Amir take over the entire project! He ended up doing four to five times the work that the previous two-person Upwork team managed. What really stands out is that Amir not only understands the details at a deep technical level, but he also sees the bigger picture and makes smart decisions at a strategic level.
He is a leader that can manage others, a great full-stack and savvy AI developer, and always up to date on the latest tools and techniques. On top of that, he’s trustworthy, easy to work with, and someone you can rely on whether it’s a small project or managing a larger team.
Amir has been a huge asset to us, and we’ll definitely continue working with him now and into the future.
As things grew, we had Amir take over the entire project! He ended up doing four to five times the work that the previous two-person Upwork team managed. What really stands out is that Amir not only understands the details at a deep technical level, but he also sees the bigger picture and makes smart decisions at a strategic level.
He is a leader that can manage others, a great full-stack and savvy AI developer, and always up to date on the latest tools and techniques. On top of that, he’s trustworthy, easy to work with, and someone you can rely on whether it’s a small project or managing a larger team.
Amir has been a huge asset to us, and we’ll definitely continue working with him now and into the future.
TP
Till P.
Apr 13, 2025
Expert n8n Workflow Developer for Chatbot & Auto-Blog Expansion
Amir is an exceptional full stack developer with deep expertise in n8n. He quickly understands complex workflows, delivers clean and efficient code, and communicates clearly throughout the process. His ability to troubleshoot and implement automation solutions saved us countless hours. Highly recommended.
OO
Osahon O.
Mar 14, 2025
N8N Automation Workflow with Ai Integration
Amazing, Amazing, Amazing. Amir went above and beyond to make sure the work was done on time. He is a complete expert at N8n. I will 100% Recommend him.
About Amir
AI Automations Engineer | Voice Ai | N8N, Retell, Vapi, ElevenLabs
100%
Job Success
Lahore Cantt, Pakistan - 6:25 pm local time
🚨 𝗦𝘁𝗶𝗹𝗹 𝗽𝗮𝘆𝗶𝗻𝗴 𝗺𝗼𝗿𝗲 𝘁𝗵𝗮𝗻 𝗲𝘅𝗽𝗲𝗰𝘁𝗲𝗱 𝗮𝗳𝘁𝗲𝗿 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗩𝗼𝗶𝗰𝗲 𝗔𝗜 𝗔𝗴𝗲𝗻𝘁𝘀?
𝗣𝗮𝘆𝗶𝗻𝗴 𝗲𝗺𝗽𝗹𝗼𝘆𝗲𝗲𝘀 𝘁𝗼 𝗵𝗮𝗻𝗱𝗹𝗲 𝗿𝗲𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲 𝗰𝗮𝗹𝗹𝘀, 𝗯𝗼𝗼𝗸 𝗮𝗽𝗽𝗼𝗶𝗻𝘁𝗺𝗲𝗻𝘁𝘀, 𝗮𝗻𝘀𝘄𝗲𝗿 𝘁𝗵𝗲 𝘀𝗮𝗺𝗲 𝗾𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀 and 𝗺𝗮𝗻𝘂𝗮𝗹𝗹𝘆 𝘂𝗽𝗱𝗮𝘁𝗲 𝘆𝗼𝘂𝗿 𝗖𝗥𝗠?
I help businesses automate customer interactions and operational workflows using 𝘼𝙄 𝘼𝙜𝙚𝙣𝙩𝙨, 𝙑𝙤𝙞𝙘𝙚 𝘼𝙄 𝙎𝙮𝙨𝙩𝙚𝙢𝙨, 𝙃𝙄𝙋𝘼𝘼 𝙘𝙤𝙢𝙥𝙡𝙞𝙖𝙣𝙩 𝘼𝙄 𝙨𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨 and 𝙞𝙣𝙩𝙚𝙡𝙡𝙞𝙜𝙚𝙣𝙩 𝙖𝙪𝙩𝙤𝙢𝙖𝙩𝙞𝙤𝙣𝙨 𝙩𝙝𝙖𝙩 𝙖𝙣𝙨𝙬𝙚𝙧 𝙘𝙖𝙡𝙡𝙨, 𝙦𝙪𝙖𝙡𝙞𝙛𝙮 𝙡𝙚𝙖𝙙𝙨, 𝙗𝙤𝙤𝙠 𝙖𝙥𝙥𝙤𝙞𝙣𝙩𝙢𝙚𝙣𝙩𝙨, 𝙪𝙥𝙙𝙖𝙩𝙚 𝘾𝙍𝙈𝙨, 𝙩𝙧𝙞𝙜𝙜𝙚𝙧 𝙬𝙤𝙧𝙠𝙛𝙡𝙤𝙬𝙨 and 𝙤𝙥𝙚𝙧𝙖𝙩𝙚 24/7 𝙬𝙞𝙩𝙝𝙤𝙪𝙩 𝙞𝙣𝙘𝙧𝙚𝙖𝙨𝙞𝙣𝙜 𝙝𝙚𝙖𝙙𝙘𝙤𝙪𝙣𝙩.
Whether you're building an 𝘼𝙄 𝙧𝙚𝙘𝙚𝙥𝙩𝙞𝙤𝙣𝙞𝙨𝙩, 𝙃𝙄𝙋𝘼𝘼 𝙘𝙤𝙢𝙥𝙡𝙞𝙖𝙣𝙩 𝙝𝙚𝙖𝙡𝙩𝙝𝙘𝙖𝙧𝙚 𝙖𝙨𝙨𝙞𝙨𝙩𝙖𝙣𝙩, 𝙘𝙪𝙨𝙩𝙤𝙢𝙚𝙧 𝙨𝙪𝙥𝙥𝙤𝙧𝙩 𝙖𝙜𝙚𝙣𝙩, 𝙡𝙚𝙖𝙙 𝙦𝙪𝙖𝙡𝙞𝙛𝙞𝙘𝙖𝙩𝙞𝙤𝙣 𝙨𝙮𝙨𝙩𝙚𝙢, 𝘼𝙄 𝙥𝙤𝙬𝙚𝙧𝙚𝙙 𝙬𝙤𝙧𝙠𝙛𝙡𝙤𝙬 or a complete automation infrastructure, I build production ready solutions designed to reduce costs, improve response times and help businesses scale without increasing headcount.
𝗢𝘃𝗲𝗿 𝘁𝗵𝗲 𝗹𝗮𝘀𝘁 𝘀𝗲𝘃𝗲𝗿𝗮𝗹 𝘆𝗲𝗮𝗿𝘀, I've helped startups, agencies and growing businesses reduce operational costs, automate critical workflows, capture more leads and scale without increasing headcount.
𝗜 𝗱𝗼𝗻'𝘁 𝗯𝘂𝗶𝗹𝗱 𝗔𝗜 𝗳𝗼𝗿 𝘁𝗵𝗲 𝘀𝗮𝗸𝗲 𝗼𝗳 𝗯𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗔𝗜. I help companies 𝙨𝙖𝙫𝙚 𝙩𝙞𝙢𝙚, 𝙧𝙚𝙙𝙪𝙘𝙚 𝙘𝙤𝙨𝙩𝙨, 𝙘𝙖𝙥𝙩𝙪𝙧𝙚 𝙢𝙤𝙧𝙚 𝙤𝙥𝙥𝙤𝙧𝙩𝙪𝙣𝙞𝙩𝙞𝙚𝙨 and generate measurable business results through 𝘼𝙄 𝘼𝙜𝙚𝙣𝙩𝙨, 𝙑𝙤𝙞𝙘𝙚 𝘼𝙄 and 𝙞𝙣𝙩𝙚𝙡𝙡𝙞𝙜𝙚𝙣𝙩 𝙖𝙪𝙩𝙤𝙢𝙖𝙩𝙞𝙤𝙣 𝙨𝙮𝙨𝙩𝙚𝙢𝙨.
𝗖𝗮𝘀𝗲 𝗦𝘁𝘂𝗱𝘆 𝟭 - 𝟳𝟱% 𝗟𝗼𝘄𝗲𝗿 𝗔𝗜 𝗖𝗼𝘀𝘁𝘀 𝗪𝗵𝗶𝗹𝗲 𝗠𝗮𝗶𝗻𝘁𝗮𝗶𝗻𝗶𝗻𝗴 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲
A client's Voice AI system was consuming around 42,000 tokens per call, leading to high costs and inconsistent performance.
I optimized the architecture, prompts and agent workflow, reducing token usage dramatically while maintaining the same conversation quality.
𝙍𝙚𝙨𝙪𝙡𝙩𝙨
✅ Reduced token consumption by approximately 70-75%
✅ Projected infrastructure costs reduced from approximately $10,000/month to $2,500-$3,000/month
✅ Faster response times
✅ Improved reliability and scalability
✅ Enabled the client to successfully resell / deploy the solution to their own customers.
𝗖𝗮𝘀𝗲 𝗦𝘁𝘂𝗱𝘆 𝟮 - 𝗙𝗿𝗼𝗺 𝗠𝗶𝘀𝘀𝗲𝗱 𝗟𝗲𝗮𝗱𝘀 𝘁𝗼 𝟮𝟰/𝟳 𝗖𝗼𝘃𝗲𝗿𝗮𝗴𝗲 𝗪𝗶𝘁𝗵 𝗔𝗜 𝗩𝗼𝗶𝗰𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
A business was losing leads after hours and spending valuable time on repetitive calls, appointment booking and CRM updates.
I built an AI Voice Receptionist that handles calls, qualifies leads, books appointments, updates the CRM and operates 24/7 through automated n8n workflows.
𝙍𝙚𝙨𝙪𝙡𝙩𝙨
✅ Reduced operational workload by approximately 70-75%
✅ Eliminated missed calls outside business hours
✅ Improved customer response times
✅ Reduced repetitive administrative work for staff
𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
• AI Agents
• Voice AI Agents
• AI Receptionists
• AI Appointment Booking Systems
• AI Customer Support Agents
• AI Sales Agents
• AI SDRs
• AI Lead Qualification Systems
• CRM Automation
• Lead Generation Automation
• AI Workflow Automation
• RAG Applications
• Business Process Automation
𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸𝘀
𝘼𝙪𝙩𝙤𝙢𝙖𝙩𝙞𝙤𝙣 & 𝙒𝙤𝙧𝙠𝙛𝙡𝙤𝙬𝙨: n8n, Make, Zapier
𝙑𝙤𝙞𝙘𝙚 𝘼𝙄: Retell AI, Vapi, Bland AI, ElevenLabs, Twilio
𝙇𝙇𝙈𝙨 & 𝘼𝙄: OpenAI GPT-4/5, Claude, LangChain, MCP (Model Context Protocol), Vector Databases, RAG Architectures
𝙄𝙣𝙩𝙚𝙜𝙧𝙖𝙩𝙞𝙤𝙣𝙨: REST APIs, Webhooks, HubSpot, Salesforce, GoHighLevel, Zoho CRM, Airtable, Google Calendar, Outlook Calendar, Databases, Custom Backend Integrations
𝗪𝗵𝗮𝘁 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗦𝗮𝘆
🌟"Amir was excellent to work with and delivered exactly what we needed across Voice AI Agent, AI automation, N8N workflows, server management and ongoing dashboard support. He was reliable, responsive, technically strong and able to understand both the detailed development requirements and the bigger picture business goals."
🌟"My experience was excellent overall. Communication stayed solid, changes were handled quickly and the final result was a serious production ready system built on the right foundation to scale. Testing and refinement were ongoing and it was clear they cared about getting it right."
𝙎𝙚𝙣𝙙 𝙢𝙚 𝙖 𝙢𝙚𝙨𝙨𝙖𝙜𝙚 𝙬𝙞𝙩𝙝 𝙮𝙤𝙪𝙧 𝙗𝙪𝙨𝙞𝙣𝙚𝙨𝙨 𝙜𝙤𝙖𝙡𝙨 and 𝙄'𝙡𝙡 𝙝𝙚𝙡𝙥 𝙮𝙤𝙪 𝙞𝙙𝙚𝙣𝙩𝙞𝙛𝙮 𝙩𝙝𝙚 𝙛𝙖𝙨𝙩𝙚𝙨𝙩 𝙥𝙖𝙩𝙝 𝙩𝙤 𝙗𝙪𝙞𝙡𝙙𝙞𝙣𝙜 𝙖𝙣 𝘼𝙄 𝙨𝙤𝙡𝙪𝙩𝙞𝙤𝙣 𝙩𝙝𝙖𝙩 𝙨𝙖𝙫𝙚𝙨 𝙩𝙞𝙢𝙚, 𝙧𝙚𝙙𝙪𝙘𝙚𝙨 𝙘𝙤𝙨𝙩𝙨 and 𝙙𝙚𝙡𝙞𝙫𝙚𝙧𝙨 𝙢𝙚𝙖𝙨𝙪𝙧𝙖𝙗𝙡𝙚 𝙍𝙊𝙄.
Steps for completing your project
After purchasing the project, send requirements so Amir can start the project.
Delivery time starts when Amir receives requirements from you.
Amir works on your project following the steps below.
Revisions may occur after the delivery date.
I'll setup a meeting.
Meeting to discuss the requirements in more detail, I'll share different ways and we will took a decision accordingly.
Daily Update
I'll keep him updated with the daily progress.