I will build custom saas with rag and ai integrated

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Abdul Rehman

About this gig

Experienced RAG (Retrieval-Augmented Generation) developer here, well-versed in FAISS, ChromaDB, and Pinecone. From building accurate document-grounded pipelines to designing scalable vector search systems, integrating open-source and cloud LLMs, to deploying production-ready AI apps I've got you covered!

Get to know Abdul Rehman

Abdul Rehman

Programmer

  • FromPakistan
  • Member sinceNov 2025
  • Avg. response time1 hour
  • Languages

    Urdu, Punjabi, English
Hi! I'm Abdul Rehman, an AI Automation Engineer and full-stack developer pursuing my BS in Data Science at FAST NUCES. C++, Python, and Java are at my core. I build high-performance applications, from systems programming to game development, and use Python to power automation scripts and AI pipelines. I specialize in LLM pipelines, RAG systems, and apps integrating GPT-4, Gemini, and open-source models. My stack includes React, Flask, Node.js, and MongoDB. I deliver high-quality work on schedule. Message me and let's build something great!