Huzaifa Sys
[Full Stack]/2025 • Independent Product • Full Stack & Cloud Engineer

ChatTask — To-Do App with AI Chat Assistant

A to-do application with an integrated AI chat assistant that lets you create, edit, delete, and manage tasks through natural chat.

Chat + UITask ActionsOpenAI SDKAI IntegrationVercel WebLive Hosting
TO-DO CHAT ASSISTANTNext.js • FastAPI • OpenAI SDK

Create, Edit & Delete via Chat

Manage your to-do list through regular UI actions or talk directly with the integrated OpenAI SDK chat assistant powered by MCP tool calling.

ChatTask ArchitectureProduction Live
CLOUD & CONTAINER OPSDocker • Kubernetes • PostgreSQL

Docker, Kubernetes & Vercel

Containerized with Docker and deployed with Kubernetes on AWS (1-month free trial period), with the production web application hosted live on Vercel.

DevOps & Cloud SetupVerified Architecture
secure-todoz.vercel.app/
ChatTask — To-Do App with AI Chat Assistant
Project Brief & Strategic Vision

ChatTask — To-Do App with AI Chat Assistant

ChatTask is a to-do app with an integrated AI chat assistant. You can create, edit, and delete tasks through the UI or directly through chat. Built with Next.js, FastAPI, PostgreSQL, and OpenAI SDK with MCP.

Project Specification

Client / OrgIndependent Product
RoleFull Stack & Cloud Engineer
Timeline / Year2025
CategoryFull Stack
StatusLive in Production
[01] / THE CHALLENGEProblem & Constraints

The Problem

Standard to-do applications require manual clicking for every item. The challenge was building an app where users can manage tasks via UI buttons or through an AI chat assistant.

Core challenges identified & resolved
[02] / THE SOLUTIONArchitecture & System

The Solution

Built with Next.js, Python FastAPI, PostgreSQL, and OpenAI SDK using MCP for chat task actions. Containerized with Docker and Kubernetes for an AWS trial, with live hosting on Vercel.

Tested & verified in production
Tech Stack

Technologies Deployed in this Build

Next.js
FastAPI
OpenAI SDK
Python
PostgreSQL
Docker
Kubernetes
MCP
04/START YOUR BUILD•LET'S MAP YOUR ARCHITECTURE

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Average response time: within 24 hours
Huzaifa Sys

Huzaifa Sys

Full Stack AI Engineer

OPEN

“Prefer a direct conversation? Book a 30-minute scoping call. We will review your architecture, assess feasibility, and map out the exact technical roadmap to build your production system.”

System architecture, tech stack & scalability review
Database schema, API pipelines & infrastructure needs
Live walkthrough of timeline, scope & deliverables
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