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I will do finetuning and rag for you custom chatbot with knowledge intergration
Sofyan Abdullah
About this gig
About this Gig
Want to build your own smart assistant that truly understands your business?
Looking to fine-tune Large Language Models (LLMs) or integrate AI into your customer service, website, or internal tools?
You're in the right place!
What I Offer:
I provide end-to-end solutions for custom AI agents and chatbots powered by OpenAI, Hugging Face, and cutting-edge Retrieval-Augmented Generation (RAG). Whether you need a smart chatbot trained on your documents or a fine-tuned language model for enterprise use Ive got you covered.
️ My Services Include:
- LLM fine-tuning on your custom data (OpenAI, Hugging Face, etc.)
- Chatbot development using LangChain, LlamaIndex, RAG pipelines
- Knowledge base integration with embeddings & vector search
- Full backend setup (FastAPI / Flask) & REST API for deployment
- Frontend integration (basic React, JS, or HTML)
- Hosting and deployment on AWS, Hugging Face Spaces, or your server
Use Cases I've Built:
- Custom document-based chatbots
- Support agents for SaaS platforms
- Scholarship recommendation bots
- AI-powered book search & recommendation systems
- Medical and research
Get to know Sofyan Abdullah
Sofyan Abdullah
Empowering Progress with Intelligent Engineering
- FromPakistan
- Member sinceNov 2023
- Last delivery6 months
Languages
Urdu, Hindi, English
Hello! I'm Sofyan, a Computer Scientist with experience in full-stack development, machine learning, deep learning, NLP, LLM, and other generative AI tools, I specialize in crafting end-to-end solutions that blend smart automation with seamless user experience.
Whether you're looking for:
- AI assistants embedded into your application.
- RAG-based search systems and document Q&A pipelines.
- Scalable backend APIs with FastAPI, Firebase, or AWS.
- Custom solutions using LangChain, Hugging Face, or LlamaIndex
Why work with me?
Reliable, strong background, clear communication on-time delivery.
FAQ
What do I need to get started?
Just share a brief about your idea or the use case you want the chatbot/LLM to solve. If you have documents, websites, or data you want the model trained on or connected to, you can upload those too. I’ll guide you through the rest!
What is LLM fine-tuning and when do I need it?
LLM fine-tuning means training a language model (like GPT or LLaMA) on your specific data to improve accuracy and relevance. It’s useful when you want your assistant to respond in a unique tone, understand niche content, or reflect company-specific knowledge.
Can you deploy the chatbot on my website or app?
Yes! I can integrate the chatbot into your website via REST API, embed it into a web page, or help connect it to apps like WhatsApp, Slack, or internal tools.
What platforms or models do you support?
I work with OpenAI (ChatGPT, GPT-4), Hugging Face Transformers, Google Gemini, and open-source models like LLaMA. I also use LangChain, LlamaIndex, and vector DBs like Pinecone and FAISS.
