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Fiverr Pro
English
$
USD
I will build custom ai chatbot using llm, chatgpt and prompts
Syed Osama
About this gig
Turn Your Business Into an AI-Powered Machine with a Custom GPT Chatbot
I build custom AI chatbots and GPT-powered assistants tailored to your needs from simple bots to advanced RAG systems that understand your own documents and data.
What I offer:
- Custom GPT chatbots on OpenAI, Ollama, or local LLMs
- RAG chatbots trained on your documents/PDFs
- API integrations & automation workflows (web or embedded widget)
- Backend + database support (MongoDB/MySQL)
- CRM integration, auth & multi-language (higher packages)
Why work with me:
- I've built production-grade AI systems, including a RAG-powered company knowledge assistant and a desktop AI assistant with memory and voice input combining solid backend engineering with real AI integration experience.
- I don't just wire up an API I build systems that actually work for your use case.
- Message me before ordering with your requirements, and I'll help you pick the right package.
Get to know Syed Osama
Syed Osama
AI LLM Full stack Automation Engineer
- FromPakistan
- Member sinceSep 2026
- Avg. response time1 hour
Languages
Urdu, English, Hindi
AI/LLM & Full Stack Developer with hands-on experience in React.js, Node.js, TypeScript and databases (MongoDB, MySQL, PostgreSQL), plus AI integrations like RAG pipelines, local LLMs, and automation. I have built real projects including an AI desktop assistant with local LLM integration, a RAG-based knowledge chatbot, and live client websites. I deliver clean, well-documented, production-ready code, whether it is a full stack web app from scratch or AI features added to an existing product. Let's discuss your project and find the right approach.
My Portfolio
FAQ
What's the difference between Basic, Standard, and Premium?
Basic gives you a working GPT chatbot with a pre-set conversational flow. Standard adds RAG meaning the bot can read and answer from your own documents/data. Premium includes everything in Standard plus CRM/database integration, user authentication, and multi-language support.
What is RAG and do I need it?
RAG (Retrieval-Augmented Generation) lets your chatbot answer questions using your own files, PDFs, or website content instead of just general knowledge. You need this if you want the bot to know specifics about your business, products, or documents.
Do I need my own OpenAI/API key?
Yes, you'll need your own API key (OpenAI, or another LLM provider). This keeps usage costs transparent and fully in your control. I'll guide you on how to set it up if you're not sure.
Will I get the source code?
Yes, all packages include full source code with clean documentation, so you own the project completely and can modify or host it anywhere.
Can this be embedded in my existing website?
Yes, the chatbot can be delivered as a standalone web app or as an embeddable widget for your existing site.
What if my requirements don't match any package?
No problem message me before ordering with your details, and I'll either recommend the closest package or offer a custom quote
