I will develop ai website, ai web app, ai chatbot or ai saas as ai developer


About this gig
Need an AI website, AI web app, or AI chatbot that works in production. not a demo?
I'm a full stack AI software developer. I build custom AI websites, AI SaaS MVPs, and AI web applications end to end: GPT/Claude chatbots, RAG systems trained on your data, and AI app development with auth, database, payments, and deployment.
With 5+ years of experience, I've shipped real AI products for startups - including a RAG platform with live web search and AI orchestration that cut LLM costs while keeping answers accurate.
What I can build for you:
- AI Website & Web App Development
- AI Chatbots (GPT, Claude, or custom LLM, trained on your data)
- AI SaaS MVPs - auth, dashboard, billing, admin panel
- AI Agents & Workflow Automation
- Custom LLM Integration - Llama, Qwen, OpenAI, Claude
- AI Integration into your existing app or website
Stack: Python, TypeScript, React, Next.js, Django, Node.js, PostgreSQL, LangChain
Why me: real production AI experience, clean documented code you own, clear communication with regular updates, and post-delivery support.
Message me before ordering to scope your project - I reply fast.
Let's build your AI product
Get to know Sarvesh Kumar
Full Stack AI Developer, AI Websites, SaaS MVPs and Chatbots
- FromIndia
- Member sinceOct 2020
- Last delivery11 months
Languages
Hindi, English
My Portfolio
FAQ
Can you build an AI website or AI web app from scratch?
Yes. I handle the full stack, UI, backend, database, AI integration, and deployment. You get a working product, not a prototype.
Can you add an AI chatbot to my existing website or app?
Yes. I can integrate a GPT or Claude powered chatbot into your current codebase, trained on your own data if needed (RAG)
What AI models do you work with?
OpenAI (GPT), Anthropic (Claude), and open-source models like DeepSeek, Llama and Qwen including fine-tuning when your use case needs it.
Can you build an AI SaaS MVP for my startup?
Yes, auth, dashboard, payments, admin panel, and the AI core, built to scale. Standard and Premium packages cover this.
What do you need from me to start?
A short description of what you want the AI to do, any design references, and access to your codebase if we're integrating into an existing app.
Will I own the source code?
Yes, 100%. Clean, documented code is included in every package.
Do you deploy the app?
Yes, Vercel, AWS, Railway, or your own VPS. Deployment is included in Standard and Premium.
What if my idea isn't fully defined yet?
That's normal. Message me with the rough idea and I'll help you scope it into a buildable plan before you order.
3 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S 
sourinsarkar

India
Great work and fast delivery. Sarvesh understood the vision and was very quick with revisions. Highly recommended.
$50-$100
Price
4 days
Duration
Helpful?K kvdoherty1031

United States
great work!!
$400-$600
Price
3 months
Duration
Helpful?S 
seolove

India
Excellent AI guy. Goes beyond the SOW and make changes
$100-$200
Price
2 weeks
Duration
R 
Seller's Response
Helpful?
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
S 
sourinsarkar

India
Great work and fast delivery. Sarvesh understood the vision and was very quick with revisions. Highly recommended.
$50-$100
Price
4 days
Duration
Helpful?K kvdoherty1031

United States
great work!!
$400-$600
Price
3 months
Duration
Helpful?S 
seolove

India
Excellent AI guy. Goes beyond the SOW and make changes
$100-$200
Price
2 weeks
Duration
R 
Seller's Response
Helpful?

