I will create retrieval augmented generation applications rag apps


About this gig
Build Smart AI Chatbots & Web Apps Simple, Powerful & Made Just for You
Hi! Im Subhan an AI developer who loves turning complex tech into simple, useful tools anyone can use. If youre looking to add AI to your website or build a custom chatbot, youre in the right place.
What I Can Help You With:
1. AI Chatbots for Your Documents
Have PDFs, Word files, or CSVs? Ill build a chatbot that reads them and answers questions instantly like ChatGPT for your files!
2. Easy-to-Use Web Apps
Want a simple AI-powered web app? Ill create one using tools like Streamlit clean, fast, and mobile-friendly.
3. Custom AI Tools Just for You
Got a cool idea? Ill bring it to life! Ive built:
- Blog writing assistants
- Resume Generator (wrt JD)
- Medical Chatbots
- LawGPT (chatbot which refers to Giant law database and answer you)
- Recipe generators
- Finance advice bots
- Homework help tools
- Customer service bots
- And more just tell me what you need!
Tools I Use:
- AI Tech: LangChain, OpenAI, RAG, Streamlit
- Databases: Pinecone, ChromaDB, FAISS or whichever you prefer
What Ill Need From You:
- Any documents you want to use
- Your OpenAI/Gemini API key (if needed)
Lets make something smart, simple, and impactful together!
Get to know Najam
From Imaginations to Real Designs!
- FromIndia
- Member sinceAug 2018
Languages
Urdu, English, Marathi, Arabic
FAQ
1. 💡 Can I upload my own PDFs or documents for the chatbot to learn from?
Yes! You can provide your own documents (PDFs, Word, CSVs, etc.), and I will configure the system to read, understand, and answer questions based on them.
2. 🧠 Will the chatbot remember past conversations?
Yes, in the Standard and Premium packages, I include memory features so the chatbot can maintain context across multiple user queries, improving the conversation flow.
3. 🛠️ What technologies do you use in these projects?
I use tools like LangChain, OpenAI/GPT, Pinecone, ChromaDB, FAISS, and Streamlit. Depending on your needs, I may also integrate REST APIs, authentication systems, and other advanced features.
4. 🔐 Is my data secure and private?
Absolutely. Your documents, data, and credentials (like API keys) are kept strictly confidential and are never shared. I follow best practices in data handling and privacy. Also this system may run on Your local system so that your data will always be at safest hands!!
5. 🧾 Do I need to have an OpenAI API key or any paid service?
For OpenAI/Gemini-based setups, yes—you’ll need your own API key. If you prefer an open-source alternative, I can build your app using free LLMs instead.
6. 📦 Can I request a custom solution not listed in the packages?
Yes! I love working on unique ideas. Just send me a message with your requirements, and I’ll create a custom offer that fits your exact needs.
9. Do I need any technical knowledge to use the final product?
Not at all! I build everything to be simple and user-friendly. You’ll get full instructions, and I’m always here to help if you get stuck.

