AbdulRehmanSaeed
@AbdulRehman393AI & ML Enthusiast | Python | LangChain | RAG | Building real-world AI projects
Language Breakdown
Lines of code distribution across 31 owned repositories
I-Shaped Developer
I-shapedSpecialist — deep expertise in Jupyter Notebook
Collaboration Network
Global Impact visualization
Repos
31
PRs
0
Growth
+18%
Top Collaborators
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Coding Streak
Contribution activity over the past year
Pikolo
@Pikolo7235
Mani
@LITESPEAKING
Flávio Pavim
@flaviopavim
Younes BENZIANE
@Jones-6199
Salar
@salarizadi
Top Repositories
AI-powered YouTube Q&A Assistant that extracts video transcripts and lets you chat, summarize, and semantically search the content using a RAG pipeline (LangChain + ChromaDB + MiniLM embeddings) with OpenRouter LLMs—grounded answers, minimal hallucinations.
AI-powered GitHub repository analyzer that ingests full codebases, enables codebase-wide chat, detects bugs, and suggests optimizations using RAG (LangChain + FAISS + OpenRouter) with a Streamlit UI.
Complete LangChain learning path: LLM integration, intelligent agents, prompt engineering, and production-ready RAG (Retrieval Augmented Generation) implementations with OpenAI & HuggingFace
Java audio player with custom LinkedList implementation - DSA project
🧠DocuMind Nexus — A docs-first RAG assistant (FastAPI + Streamlit + LangChain + ChromaDB) that indexes PDF/DOCX/HTML for natural-language Q&A, with multi-model support via OpenRouter, optional SerpAPI web search fallback, and an offline demo mode.
Python fundamentals to advanced: Variables, type casting, data structures (lists, sets, dicts), functions, OOP, exception handling, file I/O, loops, string manipulation, and REST API integration
Open Source Impact
Contributions to external projects
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