You will get Full Stack AI Web App — Next.js, Supabase & OpenAI
Project details
Build a production-ready AI-powered web application using Next.js, Supabase, and OpenAI. This service covers the complete development lifecycle, from planning and architecture to deployment and support.
✅ AI-powered features using OpenAI APIs
✅ Modern frontend development with Next.js and React
✅ Secure authentication and user management with Supabase
✅ Database design and optimization
✅ AI chatbots, assistants, content generation, and custom workflows
✅ REST API and third-party integrations
✅ Responsive UI/UX for desktop and mobile
✅ Role-based access control and secure backend architecture
✅ Performance optimization and scalability best practices
✅ Deployment, documentation, and post-launch support
Perfect for SaaS platforms, AI copilots, internal business tools, customer support systems, productivity applications, marketplaces, and startup MVPs.
Please provide your project overview, desired AI features, design files (if available), third-party integrations, existing codebase access (if any), and target timeline.
✅ AI-powered features using OpenAI APIs
✅ Modern frontend development with Next.js and React
✅ Secure authentication and user management with Supabase
✅ Database design and optimization
✅ AI chatbots, assistants, content generation, and custom workflows
✅ REST API and third-party integrations
✅ Responsive UI/UX for desktop and mobile
✅ Role-based access control and secure backend architecture
✅ Performance optimization and scalability best practices
✅ Deployment, documentation, and post-launch support
Perfect for SaaS platforms, AI copilots, internal business tools, customer support systems, productivity applications, marketplaces, and startup MVPs.
Please provide your project overview, desired AI features, design files (if available), third-party integrations, existing codebase access (if any), and target timeline.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$300
|
Advanced
$950
|
|---|---|---|---|
| Delivery Time | 3 days | 6 days | 15 days |
Number of Revisions | 1 | 3 | Unlimited |
Number of Pages | 2 | 6 | 12 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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AF
Ahmad F.
Jul 17, 2026
Senior Full Stack Mobile Engineer | React NAtive And Full-Time Product Development
Touseef is a highly skilled full-stack engineer. He delivered the project ahead of schedule and demonstrated excellent technical expertise in React and React Native. Communication was flawless throughout the milestone. Highly recommended for any complex mobile or web development work!
FC
Feng Lin C.
Jun 29, 2026
Expert Next.js & Node.js Engineer for Scalable AI Applications
Excellent work! The project was completed professionally with clean, scalable code and smooth AI integration. Communication was great, deadlines were met, and the overall quality exceeded expectations. Highly recommended!
About Touseef
Senior AI Engineer | AI Agents & Automation | RAG, LangChain, Claude
100%
Job Success
Lahore, Pakistan - 11:32 pm local time
They fail because they are not engineered for production.
They break under load, rely on fragile workflows, and never evolve beyond prototypes.
I build the systems that fix this.
𝗧𝗵𝗲 𝗣𝗿𝗼𝗯𝗹𝗲𝗺 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀 𝗙𝗮𝗰𝗲
Across industries, teams lose massive efficiency because:
• Manual processes still dominate core operations
• AI tools are disconnected from real workflows
• Systems cannot scale beyond early usage
• Data is scattered across tools with no intelligence layer
This creates slow decisions, operational bottlenecks, and lost revenue opportunities.
AI only creates value when it is properly engineered into the system — not added on top of it.
𝗪𝗵𝗮𝘁 𝗜 𝗗𝗼
I am a Fully AI Engineer (8+ years experience) building end-to-end production systems that combine:
• AI architecture
• Full stack engineering
• Scalable backend systems
• Real-time automation
• Production-grade deployment
I don’t build features.
I build complete AI systems that run businesses.
𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗔𝗜 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 𝗜 𝗛𝗮𝘃𝗲 𝗕𝘂𝗶𝗹𝘁
I have delivered 25+ live AI systems across logistics, healthcare, education, real estate, SaaS, and enterprise automation.
These are not demos.
They are production systems handling real users and real business operations.
◆ MedFlow AI
Built an AI-powered clinical documentation system that converts doctor-patient conversations into structured medical records using speech-to-text, LLM extraction, and secure healthcare workflows.
◆ LeaseIQ
Developed an AI real estate intelligence platform that analyzes rental agreements, extracts clauses, detects risks, and generates compliance summaries using LLM pipelines.
◆ SupportPilot AI
Built a multi-agent customer support system that automatically resolves tickets, routes complex queries, and integrates with CRM systems using OpenAI and tool-calling agents.
◆ EduMentor AI
Created an adaptive learning platform with AI tutors, personalized content generation, and RAG-based knowledge retrieval across academic datasets.
◆ OpsFlow AI
Engineered a business automation engine that connects internal tools, triggers workflows, and executes multi-step operations across APIs and databases.
𝗪𝗵𝗮𝘁 𝗜 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝗘𝗻𝗱-𝘁𝗼-𝗘𝗻𝗱
I design and build complete AI systems including:
• AI agents & autonomous workflows
• RAG-based enterprise knowledge systems
• Multi-tenant AI SaaS platforms
• Voice AI assistants & call automation systems
• Document intelligence & extraction engines
• Workflow automation across business tools
• AI-powered analytics and decision systems
• API-first backend architectures
• Scalable cloud-native deployments
𝗛𝗼𝘄 𝗜 𝗕𝘂𝗶𝗹𝗱 𝗦𝘆𝘀𝘁𝗲𝗺𝘀
I handle the full engineering lifecycle:
• System architecture & AI design
• Backend engineering & API development
• Database modeling & optimization
• AI integration (OpenAI, Claude, agents, RAG)
• Frontend development (Next.js, React)
• Cloud deployment & scaling
• Performance tuning & reliability engineering
You don’t hire me for a feature.
You hire me for a complete production system.
𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗦𝘁𝗮𝗰𝗸
AI Engineering: OpenAI, Claude, LangChain, LangGraph, LlamaIndex, RAG pipelines, vector databases, embeddings, tool calling, structured outputs, semantic search, multi-agent systems
Frontend: Next.js, React, TypeScript
Backend: Python, FastAPI, Node.js, Express.js
Databases: PostgreSQL, Supabase, MongoDB, Pinecone, Redis
Cloud & DevOps: AWS, Vercel, Docker, GitHub Actions, CI/CD pipelines
AI Development Workflow: Claude Code, Cursor, GitHub Copilot — used to accelerate engineering with strict validation, testing, and production review
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲
• I think in systems, not isolated features
• I build for production, not prototypes
• I design for scale from day one
• I take full ownership of architecture and delivery
• I focus on real business impact, not technical hype
• I communicate clearly and execute reliably
• I stay until systems are stable in production
𝗙𝗶𝗻𝗮𝗹 𝗣𝗿𝗶𝗻𝗰𝗶𝗽𝗹𝗲
AI is not valuable by itself.
It becomes valuable only when it is engineered into a reliable system.
That is what I do.
If you are building an AI SaaS platform, autonomous agent system, RAG knowledge engine, voice AI product, or enterprise automation system, I can help you design and build it from the ground up.
Steps for completing your project
After purchasing the project, send requirements so Touseef can start the project.
Delivery time starts when Touseef receives requirements from you.
Touseef works on your project following the steps below.
Revisions may occur after the delivery date.
This service covers the complete development lifecycle.
From planning and architecture to deployment and support.