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English
$
USD
I will develop custom ai saas web app using nextjs, python and ai
Atanu
About this gig
Have an AI startup idea or want to automate your business with a custom web application? I'll help you turn your vision into a modern, scalable AI-powered SaaS platform built specifically for your needs.
Whether you're a startup founder, entrepreneur, agency, or business owner, I build custom AI web applications that are secure, responsive, and designed for real-world use.
I can build:
AI SaaS Platforms
Startup MVPs
AI Dashboards & Admin Panels
Business Management Systems
AI Learning Platforms
Customer Portals
AI-Powered Internal Tools
Custom Business Applications
What's Included:
Modern & Responsive UI
AI-Powered Features
Secure User Authentication
Database Integration
Admin Dashboard
REST API Integration
Clean & Scalable Code
Source Code Included
Technologies
- Next.js
- Python (FastAPI)
- React
- PostgreSQL
- Prisma
- Supabase/NeonDb
- OpenAI / Gemini
- Tailwind CSS
Every project is built from scratch based on your goals, ensuring a reliable and scalable solution that grows with your business.
You can contact me before placing an order so we can discuss your requirements and choose the best solution for your project.
Get to know Atanu
Atanu
AI Agent, LLM, RAG and Workflow Automation Specialist
- FromIndia
- Member sinceJul 2026
- Avg. response time1 hour
Languages
Bengali, English, Hindi, Portuguese
I'm an AI expert specializing in AI agents, LLM applications, RAG systems, and workflow automation. I build custom AI solutions using Python, Next.js, FastAPI, TypeScript, Supabase, PostgreSQL, OpenAI, Gemini, LangChain, LangGraph, and n8n.
My focus is on creating scalable AI assistants, research tools, customer support agents, and business automation systems that solve real problems with clean architecture, reliable performance, and clear communication.
My Portfolio
FAQ
What kind of AI web applications do you build?
I build custom AI SaaS platforms, startup MVPs, dashboards, admin panels, customer portals, and business management applications.
Can you build my startup idea into a working MVP?
Yes. I can turn your idea into a functional AI-powered MVP that is ready for testing, validation, and future scaling.
Will I receive the source code?
Yes. All custom-developed projects include clean, well-structured source code.
Can you integrate AI into my existing web application?
Yes. I can integrate AI features into existing web applications or develop a new AI-powered solution from scratch.
Can you integrate APIs, databases, or authentication?
Yes. I can integrate databases, authentication systems, payment gateways, and third-party APIs based on your project requirements.
Do you provide deployment and post-delivery support?
Yes. I can assist with deployment and provide post-delivery support if required.
What do you need before starting the project?
A brief description of your project, desired features, design references (if any), and any existing documents or requirements.
Should I contact you before placing an order?
Yes. Please message me first so we can discuss your requirements and select the most suitable package or create a custom offer.
