You will get custom AI chatbots and GPT powered applications
Top Rated
Top Rated
Project details
Need a powerful AI chatbot or GPT-powered application for your business or SaaS platform?
I build intelligent AI chatbot systems and custom GPT applications using Python, OpenAI, LangChain, FastAPI, and scalable backend architectures.
This project is perfect for businesses, startups, SaaS platforms, and internal tools that require reliable AI-powered conversational systems.
What I can build:
• AI chatbots and assistants
• GPT-powered applications
• OpenAI integrations
• LangChain workflows
• RAG-based AI systems
• AI customer support tools
• AI SaaS products
• Backend APIs and automation
• Internal AI business tools
Tech Stack:
• Python
• FastAPI
• Django
• OpenAI API
• LangChain
• PostgreSQL
• Redis
• Docker
• AWS
Why work with me?
✔ Clean scalable architecture
✔ Production-ready AI systems
✔ Reliable communication
✔ Fast and optimized backend development
✔ Long-term maintainable solutions
If you need a modern AI chatbot or GPT application built professionally, feel free to message me before placing an order.
I build intelligent AI chatbot systems and custom GPT applications using Python, OpenAI, LangChain, FastAPI, and scalable backend architectures.
This project is perfect for businesses, startups, SaaS platforms, and internal tools that require reliable AI-powered conversational systems.
What I can build:
• AI chatbots and assistants
• GPT-powered applications
• OpenAI integrations
• LangChain workflows
• RAG-based AI systems
• AI customer support tools
• AI SaaS products
• Backend APIs and automation
• Internal AI business tools
Tech Stack:
• Python
• FastAPI
• Django
• OpenAI API
• LangChain
• PostgreSQL
• Redis
• Docker
• AWS
Why work with me?
✔ Clean scalable architecture
✔ Production-ready AI systems
✔ Reliable communication
✔ Fast and optimized backend development
✔ Long-term maintainable solutions
If you need a modern AI chatbot or GPT application built professionally, feel free to message me before placing an order.
Programming Languages
Python, TypeScriptWhat's included
| Service Tiers |
Starter
$400
|
Standard
$900
|
Advanced
$1,800
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 15 days |
Number of Revisions | 2 | 3 | 5 |
Design Customization | - | ||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Frequently asked questions
25 reviews
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BF
Bailey F.
Mar 9, 2026
Python Developer Needed for Complex Time-Series Event Detection Engine
Quick worker, reasonable and intelligent. Great person to work with, completed things in a timely manner which is our most important asset. I would recommend him!
YB
Yunus B.
Dec 24, 2025
Full-Stack Developer for MVP: Backend + Payments + Automation (Redis/BullMQ or Celery)
Best ai tech coder!
AS
Alex S.
Oct 6, 2025
Python Developer Needed for Exciting Projects
Thank you Abid for your work. See you soon with some other tasks.
Above and beyond expectations. Great job
Above and beyond expectations. Great job
SN
Szabolcs N.
Sep 26, 2025
PROJECT #3 – ZOOM CLIPS AUTOMATIOn
Decent job we had many back and forths ulimiately got close to finishing but did not fully complete the project, we are switching to a bigger dev team as this is an urgent project, hopefully what we've already paid will be of use for the new dev team.
AC
Antonio B C.
Sep 1, 2025
Help build Web scraping with airflow
About MAtizaz
AI Automation Engineer | Python, FastAPI, OpenAI, LangChain
100%
Job Success
Lahore, Pakistan - 4:40 pm local time
I help startups and businesses build production-ready AI solutions using OpenAI, LangChain, FastAPI, Django, and modern automation workflows.
𝗥𝗲𝗰𝗲𝗻𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲:
⤷ AI-powered workflow automation systems
⤷ Custom GPT and LLM integrations
⤷ Backend APIs and SaaS platforms
⤷ Web scraping and data extraction pipelines
⤷ Time-series analytics and AWS-based systems
⤷ Internal AI tools and business process automation
𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐰𝐢𝐭𝐡:
⤷ AI Automation & AI Agents
⤷ OpenAI / GPT Integrations
⤷ LangChain & LLM Applications
⤷ Python Backend Development (FastAPI, Django, Flask)
⤷ REST APIs & SaaS Architectures
⤷ Web Scraping & Data Pipelines
⤷ PostgreSQL, Redis, Celery, Docker, AWS
⤷ Deployment, Scaling & Performance Optimization
🛠️ 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐮𝐬𝐞:
⤷ Docker, Git, Jira, Trello, Slack
💬 𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐜𝐡𝐨𝐨𝐬𝐞 𝐦𝐞:
⤷ Top-rated 5-star developer
⤷ Smooth communication and fast turnaround
⤷ Focused on long-term collaboration and clean code
I focus on clean architecture, scalability, fast communication, and long-term maintainability. Whether you need an AI MVP, backend system, automation platform, or custom AI workflow, I can help turn your idea into a reliable production-ready product.
📈 Let’s build your next big project with performance, stability, and future scale in mind.
📩 Message me now to discuss your idea. I'm available and ready to help!
Steps for completing your project
After purchasing the project, send requirements so MAtizaz can start the project.
Delivery time starts when MAtizaz receives requirements from you.
MAtizaz works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
We will discuss your AI chatbot goals, workflows, integrations, and application requirements before development starts.
Backend & AI Setup
I will configure the backend architecture, OpenAI integration, APIs, and database structure for the project.