You will get an AI chatbot or web app with ChatGPT/OpenAI, or Gemini (Next.js & Node.js)


Project details
I will build a production-ready AI chatbot or AI-powered web app so your users can chat with your data, generate content, or automate workflows – all in a clean, fast UI.
Under the hood, I use Next.js, React, TypeScript, Node.js/Nest.js with LLMs like ChatGPT / OpenAI, Claude, or Gemini, and connect to your APIs, database, or files.
What you can get:
• Website or in-app AI chatbot (support bot, lead gen, or internal assistant)
• Document / knowledge-base Q&A (PDFs, Notion, help docs, etc.)
• AI tools for content, code, or data summarization
• Authentication, dashboards, and integrations as needed
• Deployed app with source code and clear setup docs
I focus on performance, reliability, and clean architecture, so your AI feature feels like part of a real product, not just a demo.
Before starting, I’ll help you choose the best use case and LLM provider, define the scope for your tier, and then deliver in clear milestones (build → test → refine → launch).
Under the hood, I use Next.js, React, TypeScript, Node.js/Nest.js with LLMs like ChatGPT / OpenAI, Claude, or Gemini, and connect to your APIs, database, or files.
What you can get:
• Website or in-app AI chatbot (support bot, lead gen, or internal assistant)
• Document / knowledge-base Q&A (PDFs, Notion, help docs, etc.)
• AI tools for content, code, or data summarization
• Authentication, dashboards, and integrations as needed
• Deployed app with source code and clear setup docs
I focus on performance, reliability, and clean architecture, so your AI feature feels like part of a real product, not just a demo.
Before starting, I’ll help you choose the best use case and LLM provider, define the scope for your tier, and then deliver in clear milestones (build → test → refine → launch).
What's included
| Service Tiers |
Starter
$150
|
Standard
$350
|
Advanced
$650
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 10 days |
Number of Revisions | 1 | 2 | 3 |
Number of Pages | 1 | 3 | 7 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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RT
Raj T.
Apr 5, 2024
Expert Python and React Engineer - Go Getters Solve problems.
Great work by freelancer will definately hire him.
RT
Raj T.
Mar 29, 2024
Looking for CSS, mobile desktop accessibility, react, tailwind enginner for quick cross browser work
Really great enginner do excellent job. Will hire again and again
MM
Monika M.
Jan 21, 2022
Design and build responsive website for healthcare
He did everything as asked. He is very friendly and approachable. Highly recommended.
About Touqeer
Senior Full-Stack Developer | React, Next.js, Node.js & AI Solutions
Lahore, Pakistan - 1:11 pm local time
Whether you need a full product built from scratch or you want to upgrade an existing system, I deliver clean architecture, fast UI, secure APIs, and real results — not just code.
🚀 What I Help Clients With
- Frontend (React & Next.js)
Responsive interfaces, dashboards, landing pages, SSR/SSG, performance optimization.
- Backend (Node.js, Express, Nest.js)
Secure REST & GraphQL APIs, roles/auth, payments, integrations, microservices.
- Full-Stack Web Apps
End-to-end product development — UI, API, database, deployment, documentation.
- AI & Automation Features
LLM integrations, image/video processing, captions, background removal, AI APIs.
- Real-Time Features
Notifications, chats, live updates using WebSockets.
- Database & Infrastructure
PostgreSQL, MongoDB, Redis, Docker, caching, clean architecture setups.
⚡ Why Clients Hire Me
- Clear communication + fast iterations
- Clean, maintainable code you can scale
- Pixel-perfect UI development
- Strong system design + backend engineering
- Ability to join ongoing teams or build solo
- Consistent delivery and long-term reliability
🔧 Tech Stack I Work With Daily:
React, Next.js, TypeScript, JavaScript, Node.js, Express.js, Nest.js, GraphQL, REST APIs, PostgreSQL, MongoDB, Redis, WebSockets, Tailwind, Material UI, FFmpeg, AI APIs, Docker, Git.
💬 Let’s Build Something:
Send me a message with your idea, wireframes, or issues you're facing — I’ll provide a clear plan, timeline, and expert implementation.
Steps for completing your project
After purchasing the project, send requirements so Touqeer can start the project.
Delivery time starts when Touqeer receives requirements from you.
Touqeer works on your project following the steps below.
Revisions may occur after the delivery date.
Review Requirements & Confirm AI Features
I review your project description, chosen AI features, and confirm the full scope.
Set Up Project Architecture
I create the frontend + backend structure, configure environment variables, and connect your LLM API provider.