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I will build rag chatbots, ai knowledge bases, llm integrations and langchain apps
Bakhtawar B
À propos de ce service
Your documents contain the answers the challenge is finding them.
I build AI-powered solutions that turn PDFs, reports, manuals, research papers, invoices, websites, and other data into information you can search, understand, and use. Whether you need RAG, AI chatbots, document Q&A, semantic search, OCR, data extraction, AI knowledge bases, or custom automation, I can build it around your needs.
I can help with:
RAG & AI knowledge bases
AI chatbots & document Q&A
PDF/DOCX & scanned document processing
OCR & table-aware extraction
Semantic search, embeddings & vector databases
Data extraction & document automation
AI integrations, APIs & custom workflows
Why me? I don't just connect an LLM and call it a solution. I focus on accurate data processing, relevant retrieval, reliable responses, and choosing the right approach for your project. I can work across different technologies instead of forcing every project into the same stack.
Have an AI idea or workflow to automate? Tell me what you're building, and let's turn it into a working solution.
Découvrez Bakhtawar B
Bakhtawar B
Full Stack and AI Developer specializing in RAG AI Automation and Web Developmen
- DePakistan
- Membre depuisaoût 2026
Langues
Ourdou, Anglais
Hi! I’m Bakhtawar, a Computer Science graduate and software developer specializing in web development, AI solutions, and automation. I work with React.js, Next.js, Python, FastAPI, RAG, AI/LLM integrations, REST APIs, Docker, and browser automation. I’ve built real-world AI-powered applications, full-stack platforms, and automation systems. Whether you need a website, API, AI chatbot, RAG application, automation workflow, or bug fix, I can help turn your idea into a reliable solution. I value clean code, attention to detail, and clear communication. Let’s build something great together!
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FAQ
1. Will the chatbot make up answers?
No. It answers only from your documents and cites the source passage, so you can verify every response. If the answer isn't in your data, it says so rather than guessing. I also measure this before delivery with 20 test questions.
2. Who pays for the OpenAI/API costs?
You do, through your own API key — usage is billed directly to you and stays under your control. I'll estimate your monthly cost upfront. If you'd rather avoid API fees entirely, I can build it on open-source models instead.
3. Is my data private?
Yes. I can build the system fully self-hosted with open-source models, so your documents never leave your infrastructure. I'm happy to sign an NDA, and I delete all project files after delivery unless you ask otherwise.
4. Can you connect it to my existing app or website?
Yes. I deliver an API endpoint you can call from your own product, and I can build a chat widget for your site or connect it to Slack. Standard and Premium include integration; message me with your stack.
5. What happens when I add new documents later?
On Basic and Standard you re-run the ingestion script I provide. Premium includes scheduled re-indexing, so new documents are picked up automatically and your answers stay current without any manual work.
