I will develop custom ai web apps and saas applications using python


Level 1
About this gig
Looking to build a custom React and Flask AI web app, ChatGPT chatbot, or AI SaaS application?
You're in the right place!
I am a Full-Stack AI Developer specializing in AI software engineering. I turn complex LLMs into scalable products using React and Flask. Whether you need a LangChain workflow or an AI SaaS platform, I deliver clean, production-ready code.
Core Expertise:
- Custom React & Flask AI Web App Development
- ChatGPT / OpenAI & Claude API Integrations
- AI Chatbots with Custom Knowledge Bases (RAG)
- AI SaaS Applications with Stripe & Dashboards
- AI Agents & Workflow Automation
Tech Stack:
- Frontend: React.js, Tailwind CSS, Next.js
- Backend: Python (Flask, FastAPI), Node.js
- AI & DB: OpenAI API, LangChain, PostgreSQL
Why Choose Me?
- Certified Expert: Licensed AI Engineer by Microsoft & Huawei.
- Clean Code: Built for security, speed, and scaling.
Contact me now to build your custom AI tool!
Get to know M Fahad
AI Developer, Machine Learning Engineer, ai automation, ai agents
Level 1
- FromPakistan
- Member sinceJun 2021
- Avg. response time1 hour
- Last delivery1 week
Languages
English, Urdu
My Portfolio
Other AI Development Services I Offer
FAQ
Do I need to provide my own API keys?
Yes, you will need to provide your own API keys (OpenAI, Anthropic, Vector DBs) for final deployment. However, during the initial development and testing phases, I can use my own staging environments to build and demonstrate your application.
Can you build an AI app that trains on my custom business data?
Absolutely. I specialize in building RAG (Retrieval-Augmented Generation) systems. Your custom ChatGPT chatbot or AI SaaS application can securely query information directly from your specific PDFs, documents, or databases without leaking data.
What technology stack do you use for AI SaaS development?
I build highly scalable AI software using Next.js, React, and Tailwind CSS for a modern frontend UI. For the AI backend, I utilize Python (FastAPI/Flask) or Node.js alongside frameworks like LangChain and robust databases like PostgreSQL.

