supabase-postgresql

AI-powered interview coaching platform — hidden-personality interviewers, voice mode, live coding challenges, and resume-targeted prep.

A skill-based job discovery platform that matches developers with companies and opportunities aligned with their technology stack using React and Supabase.

AI WriteAssist helps users create professional applications and formal letters through a guided workflow. Users authenticate securely, choose a document category and type, provide the required information, select language and tone, generate a document with Gemini AI, edit the generated content, save it, and print/save it as PDF through the browser

Designed and built the system a 4-department agency runs on: one card per client request, role-based access, a client portal for approvals and a full audit trail. Supabase, n8n, Claude.

🛒 BazarDor — A responsive Bengali grocery price tracker with category filtering, price sorting, market comparisons, Google/GitHub login and profile updates. Built with Next.js, TypeScript, Tailwind CSS, BetterAuth and Supabase PostgreSQL.

HearBridge AI — An AI-powered accessibility companion for Deaf and hard-of-hearing users, combining contextual assistance, gesture-based communication, environmental sound awareness, smart reminders, and personalized pattern intelligence.

AI Teacher is a production-oriented Next.js 16 (App Router) application. It ships a complete backend (route handlers, RBAC, caching, rate limiting, message broker), a full component library, and a unit-test suite that runs offline without Redis, PostgreSQL or the Gemini API.

End-to-end ETL pipeline: automated web scraping, data transformation, and scheduled ingestion of daily staple food commodity prices from SP2KP Kemendag Website

A SaaS App for AI based Review Reply System for Facebook Bussiness