Custom frontend development
Responsive interfaces built with Next.js, React and Tailwind CSS, from your public website to product screens, forms and dashboard layouts.
- Responsive on phone and desktop
- Clear main actions
- Public site and app screens
AI SaaS · Startup MVP · Next.js
Turn your idea into a working AI SaaS product
Custom AI SaaS apps, startup MVPs, websites and full-stack web apps built in Next.js and React by Deloar, for founders in the US, UK and Europe.
- 300+projects completed
- 100+countries served
- 5★reviews on Fiverr
- 5+ yrswith Next.js & React
Who builds AI SaaS apps and startup MVPs with Next.js?
Deloar is a full-stack developer with 5+ years of experience in Next.js, React, TypeScript and PostgreSQL. He builds AI SaaS applications, startup MVPs, websites and full-stack web apps for founders in the US, UK, Europe and Canada, including authentication, databases, dashboards, OpenAI, Claude or Gemini integrations, Stripe subscriptions and admin panels. He has completed 300+ projects for clients in 100+ countries, holds 5-star reviews on Fiverr, and hands over the complete source code for every delivered project.
Last updated
- Service
- AI SaaS development, startup MVP development and full-stack web apps
- Developer
- Deloar, full-stack developer (5+ years)
- Core stack
- Next.js, React, TypeScript, Tailwind CSS, PostgreSQL
- AI providers
- OpenAI, Claude, Gemini and custom APIs
- Payments
- Stripe payments and subscription billing
- Clients
- Founders in the US, UK, Europe and Canada; 100+ countries in total
- Track record
- 300+ completed projects, 5-star Fiverr reviews
- You receive
- The complete source code of the delivered project
- How to hire
- Message Deloar on Fiverr before ordering to agree the scope
What you get
What do the AI SaaS development services include?
Deloar builds the frontend, application features and integrations for your agreed product scope. Depending on the package, that can include user accounts, a database, dashboards, AI tools, subscription billing and an admin panel. For example, an AI content tool might need a prompt interface, an AI provider integration, saved outputs and account access; a larger subscription product may also need payments and admin controls. Those requirements are set before development begins.
Authentication, databases & dashboards
User accounts and stored data turn separate screens into a working product. We define what users can access, what the app stores and how it shows up in the dashboard.
- Sign-up and login
- Database integration
- Customer or team dashboards
AI chatbots & API integrations
OpenAI, Claude, Gemini and custom APIs connected to your web app: AI chatbots, content generation tools and AI agent interfaces, planned around the task your customer needs to finish.
- OpenAI, Claude, Gemini
- Chatbots and content tools
- AI agent interfaces
Stripe payments & subscriptions
For paid products, Stripe payments and subscription billing within the agreed scope. Plans and the features tied to each plan are defined before the billing flow is built.
- Stripe checkout
- Subscription plans
- Feature access per plan
Admin panels & user management
A central place to manage your users and handle the essential admin tasks agreed for your project.
- User management
- Admin controls
- Built for your workflow
Deployment & source code
We test the agreed functionality, fix identified issues within scope and deploy the application. You receive the complete source code for the delivered project.
- Testing before launch
- Deployment
- Full source code handover
Packages
Which development package should you choose?
Pick the starting point that matches how much of the product you need now. A focused MVP is often the practical choice when you want one useful workflow in front of early users. Features depend on your package and the scope you agree.
Frontend
Founders who need the interface built
- Responsive design
- Deployment
- Source code
MVP
Founders testing a core product workflow
- Authentication
- Database
- Dashboard
- One core or AI feature
Full AI SaaS
Founders who need a broader launch scope
- Everything in MVP
- AI integration
- Subscriptions
- Admin panel
- Launch support
Price and delivery time depend on the package, features and integrations. Hosting, domain and AI API usage are paid separately.
Process
How does the development process work?
Define the scope
Share your idea, intended users, required features and any design references. We agree on the deliverables and the right package.
Build with progress updates
Deloar develops the agreed interface, application features and integrations, sharing updates as the project moves forward.
Test and deploy
We review the agreed functionality, address identified issues within scope, and deploy the application.
Receive the source code
You receive the complete source code for the delivered project.
Who it's for
Built for startups, creators and businesses
Startups
Launch an MVP that puts one useful workflow in front of early users.
Creators
AI tools your audience can sign up for, use and come back to.
Businesses
Dashboards, portals and AI features that fit how your team works.
Deloar works remotely with founders in the United States, the United Kingdom, Europe and Canada, and has delivered projects for clients in more than 100 countries.
Experience
Recent work
Qevio.ai
An AI creative workspace that turns one brief into a full marketing campaign.
AI SaaS platforms
Subscription products with accounts, AI features and billing.
Analytics dashboards
Data views for customers and internal teams.
AI agent systems
Interfaces that let users work with AI agents.
This site, SaveForMeNow, is also built and run by Deloar with Next.js and React.
- Next.js
- React
- TypeScript
- Tailwind CSS
- PostgreSQL
- OpenAI
- Claude
- Gemini
- Stripe
Why clients choose Deloar
Proven on 300+ projects across 100+ countries
5-star reviews
Rated five stars by clients on Fiverr. Read the reviews on the profile before you order.
Clients worldwide
300+ completed projects for people in 100+ countries, including the US, UK and Europe.
Progress updates
You see the work as it moves forward, from agreed scope to deployment.
You own the code
The complete source code of the delivered project is yours.
FAQ
Frequently asked questions
Can you build an AI SaaS application from an idea?
Yes. Share your idea and the problem it should solve. Together you define a development scope covering the interface, application features and integrations needed for your chosen starting point.
Can I start with an MVP instead of a full SaaS platform?
Yes. The MVP option includes authentication, a database, a dashboard and one core or AI feature. Additional functionality needs an agreed scope.
Which technologies do you use?
The core stack is Next.js, React, TypeScript, Tailwind CSS and PostgreSQL. Final technology choices depend on the project requirements.
Can you integrate OpenAI, Claude or Gemini?
Yes. Integrations are available for OpenAI, Claude, Gemini and custom APIs. The provider and features are agreed during project planning.
Do you work with clients in the US, UK and Europe?
Yes. Deloar works with founders in the US, UK, Europe and Canada, and has worked with clients in more than 100 countries. Projects run remotely through Fiverr.
How experienced are you?
Deloar has 5+ years of experience with Next.js, React, TypeScript and PostgreSQL, has completed 300+ projects, and has 5-star reviews on Fiverr. His work includes Qevio.ai, AI SaaS platforms, analytics dashboards and AI agent systems.
Will I receive the source code?
Yes. You receive the complete source code for the delivered project.
Are hosting and third-party fees included?
No. Hosting and third-party fees are separate from development. These can include your domain, AI API usage and other external services the application needs.
How much will my project cost, and how long will it take?
Pricing and delivery time depend on the package, features and integrations you choose. Message Deloar on Fiverr before ordering so you can review your requirements and confirm the scope.
How do I hire you?
Open Deloar's Fiverr profile at fiverr.com/deloar_dev and send a message with your idea, must-have features, preferred timeline and any examples you like. You then choose the right package together and place the order on Fiverr.
Let's build your AI SaaS or startup MVP
Send your idea with your must-have features, preferred timeline and any examples you like. Message before ordering so you can choose the right package together.
Prefer email? Use the contact page.