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Fiverr Pro
English
$
USD
I will develop chatgpt app, website or saas tool with chatbot
Yash Sharma
Level 1
About this gig
Want to launch your own custom ChatGPT AI app, website tool, or virtual assistant? You're in the right place.
Im Yash, a full-stack AI developer with deep expertise in ChatGPT, GPT-4, Node.js, OpenAI, and SaaS app development.
Whether you're building a chatbot for your business, a full-featured AI SaaS platform, or a mobile AI tool Ill deliver a robust and scalable solution tailored to your goals.
What I Can Build for You:
AI Chatbots
- Contextual, voice-activated, rule-based, or social media bots
- Platforms: Website, WhatsApp, Telegram, Instagram, Discord, Slack
AI-Powered Websites & SaaS Platforms
- Blog writers, research assistants, e-commerce helpers, customer support bots
- Tools like: AI quiz generators, writing tools, GPT agents, AI tutors
AI Mobile Apps
- Cross-platform apps with Flutter/React Native
- GPT-powered mobile assistants or niche AI utilities
OpenAI Integrations
- ChatGPT (GPT-4, GPT-3.5 Turbo), DALL·E, Whisper, LangChain
- Custom LLM fine-tuning, prompt engineering, analytics, data pipelines
Lets chat first before ordering to align your goals with the best AI solution possible!
Get to know Yash Sharma
Yash Sharma
AI Full Stack Developer, Node, Nextjs, Realtime Apps
Level 1
- FromIndia
- Member sinceMay 2022
- Avg. response time5 hours
- Last delivery1 month
Languages
Hindi, English, French
Hey! I’m Yash 👋 — a Full Stack Developer who turns ideas into clean, scalable, and production-ready web apps. I specialize in Next.js, Node.js, and real-time systems.
I've led backend efforts for platforms processing millions of transactions daily, and I love solving complex challenges with elegant code. Whether you’re building a new product, scaling an existing one, or just need help fixing bugs — I’m your guy.
Let’s work together and bring your next big idea to life. 💻
📬 Just drop me a message — always happy to chat!
My Portfolio
FAQ
Can you integrate the chatbot into my existing website or app?
Yes! I can embed the AI chatbot into your current website, web app, mobile app, or third-party platforms like WhatsApp, Instagram, or Slack. Seamless integration is part of every package.
What platforms can you build for?
I support websites (React, Next.js), mobile apps (Flutter, React Native), SaaS platforms, and integrations with tools like WhatsApp, Discord, Telegram, and Messenger.
What AI models do you use?
I work with OpenAI GPT-4, GPT-3.5 Turbo, and other LLMs (e.g. Claude, LLaMA, DeepSeek, etc.), depending on your needs. I also use frameworks like LangChain and tools like DALL·E, Whisper, and Vapi.ai.
Can you create a complete AI SaaS product?
Absolutely! From frontend to backend, I can build a fully custom AI SaaS tool — including dashboards, subscriptions, APIs, databases, and cloud deployment.
