Karan isn't taking new orders for this project right now. Here are some similar projects to explore.
You will get a ChatGPT like web application
Rising Talent
Project details
This platform has model trained on various variables and the datasets. The app can answer any of your questions within the seconds. The major feature of the web app, another features its comes with the latest GPT-4 you will get latest answers and quick resolutions.
Other than this, There are some subscription plans to use this platform after the trail ends.
Features:
• Voice Prompt
• Chat Prompt
• Chat History
• Various Models for specific need
• Latest GPT-4
• Better UI/UX
Other than this, There are some subscription plans to use this platform after the trail ends.
Features:
• Voice Prompt
• Chat Prompt
• Chat History
• Various Models for specific need
• Latest GPT-4
• Better UI/UX
Programming Languages
PHP, JavaScript, PythonCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$300
|
Standard
$1,000
|
Advanced
$3,500
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 40 days |
Number of Revisions | 0 | 2 | 3 |
Number of Pages | 1 | 2 | 4 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | ||
Source Code | - | - |
18 reviews
(15)
(1)
(1)
(1)
(0)
This project doesn't have any reviews.
CC
Cope C.
May 13, 2025
Product Configurator Shopify - custom development
BN
Bilal N.
Jan 3, 2025
Arabic Courses Website
TK
Thomas K.
Oct 29, 2024
Fullstack Developer - NestJS & Angular
The freelancer was of great benefit for the team. Thank you for your help.
CC
Chris C.
Jul 5, 2024
Shopify AI App Developer
Dt
Dirk t.
Apr 16, 2024
Looking for a PHP and NextJS developer experienced with Apple- & Google Wallet
About Karan
Full Stack Developer | React | Node.js | Next.js | TypeScript | APIs
89%
Job Success
Mohali, India - 7:57 am local time
I mainly work on SaaS platforms, admin dashboards, customer portals, AI-powered applications, scalable APIs, and modern web apps using TypeScript, Next.js, React, Node.js, and NestJS.
What I bring is not just development support I bring product thinking. I like to understand the business goal behind the feature, how users will actually use it, and how the system should be built so it remains stable, maintainable, and easy to scale later.
Over the years, I have worked on products where performance, clean architecture, security, user roles, billing, integrations, and long-term maintainability mattered from day one.
➠Here’s what I can help you build:
✅ SaaS Platforms & Startup MVPs
✅ B2B SaaS, Micro-SaaS & White-Label Platforms
✅ Admin Dashboards & Internal Tools
✅ Customer Portals & Business Automation Systems
✅ Multi-Tenant Applications
✅ REST APIs & GraphQL APIs
✅ AI-Powered Features, OpenAI Integrations & Chatbots
✅ RAG-Based AI Workflows
✅ Stripe Billing, Subscriptions & Usage-Based Payments
✅ Real-Time Features using WebSockets
✅ Booking, Tracking & Reporting Platforms
✅ Scalable Backend Systems & Cloud Deployments
➠My core tech stack includes:-
Frontend: React.js, Next.js, TypeScript, Tailwind CSS, Redux Toolkit, React Query, shadcn/ui
Backend: Node.js, NestJS, Express.js, REST APIs, GraphQL
Databases: PostgreSQL, MongoDB, Prisma, TypeORM, Redis
Cloud & DevOps: AWS, Firebase, Docker, GitHub Actions, CI/CD
Integrations: Stripe, OpenAI API, OAuth, JWT, S3, SendGrid, Resend, WebSockets, third-party APIs
➠A few examples of my work include:-
🔹 Built a Remote Online Notary SaaS platform using Next.js and NestJS with secure workflows, role-based access, real-time functionality, and scalable backend architecture.
🔹 Developed enterprise dashboards and internal workflow systems with analytics, reporting, user permissions, and clean API structures.
🔹 Worked on AI-powered applications, booking platforms, customer portals, and multi-tenant SaaS products using modern TypeScript-based architecture.
🔹 Integrated Stripe billing, subscription flows, OAuth authentication, AWS deployment, cloud storage, and third-party APIs into real production applications.
Clients usually come to me when they need someone who can take ownership, communicate clearly, and build things properly instead of just pushing code.
I care about:-
✔ Writing clean, maintainable code
✔ Keeping the system scalable from the start
✔ Clear and honest communication
✔ Understanding the product before building
✔ Avoiding unnecessary complexity
✔ Delivering stable, production-ready work
✔ Thinking long-term, not just finishing tasks
If you already have a product, I can help improve, rebuild, debug, scale, or add new features to it.
If you are starting from scratch, I can help you plan the architecture, build the MVP, set up the backend, create the frontend, integrate payments or AI features, and prepare it for real users.
I am comfortable working with founders, product teams, agencies, and remote teams. My working style is calm, organized, and practical. I like keeping things clear, moving fast where needed, and making sure the final product is something your team can actually rely on.
If you are looking for a Full Stack Developer who understands SaaS, modern web apps, APIs, AI integrations, and scalable product development - I would be happy to help.
Let’s build something solid, clean, and ready to grow.
Steps for completing your project
After purchasing the project, send requirements so Karan can start the project.
Delivery time starts when Karan receives requirements from you.
Karan works on your project following the steps below.
Revisions may occur after the delivery date.
Model training
We will train your model to enhance the performance of the app over time.