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Fiverr Pro
English
$
USD
I will develop your modern ai saas platform in nextjs and react
Hammad
About this gig
Are you looking to build a high-performance, modern AI SaaS application that looks and functions like Linear, Stripe, or Vercel?
I architect and deliver production-ready, full-stack AI web applications with 100% strict TypeScript, modern UI, and sub-200ms edge speed.
LIVE CLIENT DEMO (Test My Work):
https://novastack-ai-saas.vercel.app
(Features: Real-time token streaming, telemetry dashboard, persistent PostgreSQL schema & Stripe billing).
WHAT I BUILD:
- Interactive AI Workbenches (LLM streaming, custom prompts & frameworks)
- Client Control Centers & Live Telemetry Dashboards
- User Auth & Secure API Key Management
- Relational Database Integration (Supabase / PostgreSQL with RLS)
- Stripe Monetization (Recurring billing, customer portal & webhooks)
- Responsive, ultra-clean UI (React 19, Next.js, Tailwind CSS)
TECH STACK:
Next.js 15, React 19, TypeScript, Tailwind CSS, PostgreSQL, Supabase, Stripe, Node.js, Vercel Edge.
WHY CHOOSE ME:
Clean architecture, scalable code, fast delivery, and complete source code ownership.
Please message me before placing an order to discuss your project requirements!
Get to know Hammad
Hammad
FullStack Web Application SaaS Developer
- FromPakistan
- Member sinceOct 2026
Languages
English
I build production-grade, highly responsive web applications and SaaS platforms for founders, startups, and growing enterprises. My engineering philosophy combines clean modular architectures, intuitive UI/UX design, and rock-solid backend infrastructure that scales effortlessly as your user base grows.
My Portfolio
FAQ
Can you connect real AI models like OpenAI, Anthropic Claude, or custom LLMs?
Yes, absolutely. I build modular API service layers that can connect to OpenAI (GPT-4o), Anthropic Claude 3.5 Sonnet, Gemini, DeepSeek, or your own self-hosted weights via streaming server-sent events (SSE).
: Do I own the complete source code and intellectual property?
Yes, 100%. Upon order completion, you will receive full ownership of the clean GitHub repository, environment variable templates, and database schemas with zero vendor lock-in.
How are user payments and subscriptions handled?
I integrate Stripe Checkout and Stripe Customer Portal with signature-verified webhooks that automatically provision user quotas, handle billing upgrades/cancellations, and generate invoices.
Can you design the UI from scratch, or do I need to provide a Figma file?
Either works! If you already have a Figma design, I will translate it pixel-for-pixel into clean Tailwind CSS. If you do not have a design, I will create an elite, modern dark/light UI following Linear and Vercel design standards.
Will the application be fast and scalable for thousands of users?
Yes. The application is built on modern edge runtimes with strict TypeScript, optimized bundle splitting, and connection-pooled PostgreSQL to handle high concurrent traffic with sub-200ms response times.
