utility app + AI agent + ai chatbot | Fullstack Generative AI developer
build ai agent app, ai saas app, saas business automation
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Key details about this service to help you decide. Generated by Zinn Hub, not the seller.
Value Position
Tech Stack
AI Capabilities
Base Delivery
Scope of Build
Full Description
Are you looking to build a powerful, scalable, and modern AI SaaS web application?
Or want to integrate AI features, automation, chatbots, or dashboards into your existing platform?
You're in the right place.
I'm part of Zinn Digital ™, a Full Stack Development team with 5+ years of experience and 40+ successfully delivered projects in SaaS and web application development. Based in London, England, we build secure, high-performance, and scalable SaaS platforms that help businesses operate efficiently and grow faster.
What We Can Build for You
Custom SaaS Web Applications (multi-tenant, role-based access)
AI SaaS Platforms (chatbots, automation, AI agents, analytics)
Admin Panels and Dashboards (React, Next.js, Tailwind, MUI)
REST APIs, GraphQL APIs, and complete backend systems
Payment gateway integrations: Stripe, PayPal, Paystack
Database architecture: MongoDB, MySQL, PostgreSQL
Cloud deployment on AWS, GCP or Azure
Authentication, subscription billing, tenant management
Technologies We Use
Frontend: React, Next.js, Tailwind, MUI
Backend: Node.js, Express, Laravel
Database: MongoDB, MySQL, PostgreSQL, Firebase
Cloud Platforms: AWS, Firebase, GCP, Azure
We will prepare a clear project plan, timeline and execution strategy.
This Zinn Will Include (SILVER)
utility app + AI agent + ai chatbot
Delivery: 5 days
Revisions: 1
Includes:
• Functional Web App
• Integration of an AI model to existing app
• Chatbot integration
• Source Code
Upgrade Options
Choose an upgrade addon to get more features:
| Feature | Basic | Boost Upgrade | Premium Upgrade |
|---|---|---|---|
| Delivery | 5 days | 10 days | 14 days |
| Revisions | 1 | 2 | Unlimited |
| Functional Web App | ✓ | ✓ | ✓ |
| Integration of an AI model to existing app | ✓ | ✓ | ✓ |
| Chatbot integration | ✓ | ✓ | ✓ |
| Source Code | ✓ | ✓ | ✓ |
| Additional Revision | ✗ | ✗ | ✗ |
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Extra Information
Chat With Us
Frequently Asked Questions
Yes — I build end-to-end SaaS solutions including UI/UX, backend, database, authentication, billing, and cloud deployment.
Absolutely — I can add new modules, redesign UI, optimize performance, fix bugs, or integrate third-party APIs.
Yes — I can implement AI chatbots, automation systems, and custom AI-powered features.
Frontend: React, Next.js, TypeScript, Tailwind, MUI Backend: Node.js, Express, Laravel Databases: MongoDB, MySQL, PostgreSQL, Firebase Cloud: AWS, Firebase, GCP
Yes — Stripe, PayPal, Paystack, REST & GraphQL APIs, and other custom integrations.
Yes — I deliver clean documentation and basic training to help you manage your SaaS easily.
Your SaaS idea / feature list Any design inspiration or references (optional) Preferred tech stack (optional) Existing code (if the project is an update) I will then share a complete plan, timeline, and project proposal.
Customer Reviews
See what our customers say about this Zinn
As always great and expert
He was great to work with. He definitely went above and beyond in understanding what I needed and getting things accomplished for me. He took the time and probably gave me more time than I paid for. He was patient and professional. I will definitely use him again and recommend him for any services.
I have appointed Neil to work on a Multi AI agent project for Finance Neilet research tool, it was a quite challenging project as I don't have any background to provide Neil a clear direction in the first place. Neil went beyond the duty and did a lot of research for me and did'nt charge me extra, also with video calls to guide me through the process. I will surely recommend Neil for any AI agent development projects, and will approach him again for the future implementaions & other ideas and projects. Thank you Neil.
Yasir Neil is an exceptional talent in chatbot development! His work was meticulous, showcasing his attention to detail and professionalism. Yasir's proactive communication and quick responsiveness made working with him a breeze, truly EXCEEDING EXPECTATIONS. its allways a pleasure to work with such expertise and will recommend Yasir services for everyone. 100%
Great work Yasir! let's keep going!
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