I will build your ai saas mvp with nextjs supabase and chatgpt or claude


Level 2
Gig Summary
About this gig
Have a SaaS idea with AI at its core? I'll build it into a live product your first customers can sign up for and pay for.
380+ reviews on Fiverr. I build AI SaaS products, chatbots and internal tools for founders and startups in the US, UK and Europe.
WHAT YOU GET
- Next.js web app with login, user dashboard and Stripe payments
- Core AI feature: chat, document Q&A, content generation or AI agents (ChatGPT, Claude, Gemini)
- Supabase or Postgres database, secure and scalable
- Deployed live on your domain, with source code you own 100%
HOW IT WORKS
- Scoping chat: we define the smallest version that proves your idea
- Clickable design you approve before any code
- Build in milestones with a live preview link
- Launch, handover and docs
WHY FOUNDERS PICK ME
- Product thinking, not just code: I help you cut scope and launch faster
- AI running costs kept low (right model, caching, usage limits)
- Clear communication and regular demos
NOT SURE WHICH PACKAGE?
Send me your idea in 2-3 lines. I'll reply the same day with a scope, timeline and fixed price.
Get to know Husnain Sam k.
Automation, AI, CRM Consultant and AI SaaS Builder
Level 2
- FromPakistan
- Member sinceJul 2017
- Avg. response time1 hour
- Last delivery3 months
Languages
English
My Portfolio
Other AI Development Services I Offer
FAQ
What will you need to provide to us?
Just your idea and who it's for. Logos, wireframes or examples you like help but aren't required. I'll turn it into a clear scope during our first chat.
How much does a custom AI SaaS cost?
You can start with the $190 Validation Kit or a $950 MVP. Bigger products (teams, integrations, complex AI agents) usually range $3,000-$8,000+. Send me your idea and I'll quote a fixed price after a short scoping chat.
Can you integrate AI into my existing website or app
Yes. If you already have a website or application and want to add AI features like a chatbot, smart search, automation, or recommendations I can integrate directly into what you already have without rebuilding from scratch.
Do you work with early-stage startups?
Yes, that's most of my clients. I help solo and funded founders go from idea to a live MVP fast, then scale it as you get users and revenue.
Do you provide source code?
Yes. All packages include full source code ownership. The project is yours completely after delivery
What AI models do you work with?
OpenAI (ChatGPT), Anthropic Claude, Google Gemini and open-source models. I pick the right model for quality, speed and cost, and add usage limits so your AI bill stays predictable.
How do you handle deployment?
Full deployment is included in the Standard and Premium packages. I handle hosting setup, domain configuration, and make sure everything is live and running before delivery.
If I already have SAAS and White Label app would you work with us on backend and maintenance?
Yes, that's sure I would work for you on your existing app and i would take up to next level where you would like to see and i will fix bugs, updates, modifications and add new modules.
Can you fix or finish an existing app?
Yes. I often rescue half-built or broken apps, including ones started with Lovable, Bolt or Cursor. I review the code first, tell you honestly what to keep, then fix and finish it.
Can you secure and optimize our app?
Yes, that's sure I would make your app secure and optimize so that it would load within 3 seconds!
134 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
T 
tnwitua

United Kingdom
I have used many providers on Fiverr, but no one tops SaaS Expert. He wants your success just as much as you do. Outstanding experience always!
$50
Price
2 days
Duration
Helpful?T 
tnwitua

United Kingdom
I came to SaaS Expert with some poorly coded work and he completely turned it around in an extremely fast time period. He not only cares about producing good work, but he clearly cares about making his client happy. That is rare and that is priceless. Trustworthy and I would highly recommend his services.
$50-$100
Price
3 days
Duration

E 
Seller's Response
Helpful?1 person found this review helpful.T 
thebee607

United States
Great to work with so far
$50-$100
Price
4 days
Duration
Helpful?1 person found this review helpful.L 
laylanasser

Spain
Very nice working with him as always!!
$50-$100
Price
1 day
Duration
Helpful?D davidfirth923

United States
Great delivery!
$800-$1,000
Price
12 days
Duration
Helpful?
134 reviews for this Gig
| (132) | ||
| (1) | ||
| (1) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
T 
tnwitua

United Kingdom
I have used many providers on Fiverr, but no one tops SaaS Expert. He wants your success just as much as you do. Outstanding experience always!
$50
Price
2 days
Duration
Helpful?T 
tnwitua

United Kingdom
I came to SaaS Expert with some poorly coded work and he completely turned it around in an extremely fast time period. He not only cares about producing good work, but he clearly cares about making his client happy. That is rare and that is priceless. Trustworthy and I would highly recommend his services.
$50-$100
Price
3 days
Duration

E 
Seller's Response
Helpful?1 person found this review helpful.T 
thebee607

United States
Great to work with so far
$50-$100
Price
4 days
Duration
Helpful?1 person found this review helpful.L 
laylanasser

Spain
Very nice working with him as always!!
$50-$100
Price
1 day
Duration
Helpful?D davidfirth923

United States
Great delivery!
$800-$1,000
Price
12 days
Duration
Helpful?

