You will get a custom AI chatbot with private knowledge base
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Top Rated
Project details
You will get a secure, intelligent, and business-ready AI chatbot trained on your private data and documents.
With 13+ years of experience in AI and full-stack development, I specialize in building Retrieval-Augmented Generation (RAG) systems that allow your chatbot to answer questions accurately using your internal knowledge.
Your AI assistant will support PDFs, websites, databases, and cloud storage sources. It will include secure access, optimized prompts, fast search, and scalable infrastructure.
This solution is ideal for customer support, internal training, HR systems, documentation assistants, and enterprise knowledge management.
If you need a private, reliable, and accurate AI assistant — this project is built for you.
With 13+ years of experience in AI and full-stack development, I specialize in building Retrieval-Augmented Generation (RAG) systems that allow your chatbot to answer questions accurately using your internal knowledge.
Your AI assistant will support PDFs, websites, databases, and cloud storage sources. It will include secure access, optimized prompts, fast search, and scalable infrastructure.
This solution is ideal for customer support, internal training, HR systems, documentation assistants, and enterprise knowledge management.
If you need a private, reliable, and accurate AI assistant — this project is built for you.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$1,250
|
Standard
$2,500
|
Advanced
$5,000
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 20 days |
Number of Revisions | 2 | 3 | 5 |
Number of Pages | 2 | 5 | 10 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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CR
Chandrapal Singh R.
Jun 19, 2026
Full Stack Developer expert in modern SaaS applications, AI integrations, and scalable web platforms
Working with Sukhminder was a great experience—he is reliable, highly skilled, and always focused on achieving the best outcome.
CR
Chandrapal Singh R.
Mar 24, 2026
Integrate OpenAI API into Existing Web App for AI Chat
Excellent job! The developer handled the OpenAI API integration very efficiently and delivered a stable, working solution. Easy to communicate and understood the requirements well.
PS
Pankaj S.
Mar 23, 2026
Fix Minor Authentication Issue in Node.js API
Quick turnaround and quality work by Sukhminder. Reliable and skilled developer
About Sukhminder
Mobile App Developer | iOS, Android, Flutter & React Native
100%
Job Success
Wylie, United States - 5:08 pm local time
I can help you take your app from idea → MVP → production, or jump into an existing project and handle development, fixes, new features, integrations, and performance improvements.
📱 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵
• iOS app development with Swift, SwiftUI & UIKit
• Android development with Kotlin
• Cross-platform apps with Flutter & React Native
• Mobile UI/UX implementation from Figma designs
• REST API and backend integration
• Firebase, authentication, notifications, analytics & third-party SDKs
• AI/LLM integration with OpenAI, Claude & Gemini
• AI chatbots, smart search, recommendations and AI-powered features
• Payment, subscription and in-app purchase integration
• App performance optimization and bug fixing
• App Store & Google Play deployment
• Ongoing maintenance and feature development
🚀 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗜𝗳 𝗬𝗼𝘂 𝗔𝗿𝗲
Building a new app:
I can help turn your idea or Figma designs into a functional, production-ready mobile application.
Improving an existing app:
I can take over an existing codebase, fix bugs, add features, improve performance, and help prepare it for release.
Adding AI to your app:
I can integrate LLM APIs and AI-powered functionality into your existing mobile experience, including conversational interfaces, smart recommendations, document-based Q&A and automated workflows.
🛠 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆
Mobile: Swift, SwiftUI, UIKit, Kotlin, Flutter, React Native
AI: OpenAI, Anthropic Claude, Google Gemini, LangChain
Backend/API: Python, REST APIs, Firebase
Other: Authentication, Payments, Push Notifications, Analytics, Biometric Authentication
🤝 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲?
You get an experienced developer who understands more than just writing code. I focus on building applications that are stable, maintainable, responsive and ready for real users.
I communicate clearly, keep you updated throughout development, and aim to deliver practical solutions without unnecessary complexity.
Whether you need a quick MVP, a new feature, an existing app fixed, or a complete mobile application, feel free to send me a message and tell me what you're building.
Let's build something great.
Steps for completing your project
After purchasing the project, send requirements so Sukhminder can start the project.
Delivery time starts when Sukhminder receives requirements from you.
Sukhminder works on your project following the steps below.
Revisions may occur after the delivery date.
Knowledge Analysis
Review documents, data sources, and chatbot goals.
RAG Architecture Design
Design vector storage, indexing, and retrieval logic.