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1. hybrid_search_rag_engine hybrid_search_rag_engine Public

   End-to-end RAG system built from scratch with BM25, semantic search, hybrid ranking, multimodal retrieval, and LLM generation—designed to mirror real-world search engine architecture.

   Python

2. httpfromtcp httpfromtcp Public

   Built a low-level HTTP/1.1 server in Go from scratch using raw TCP sockets. Parses byte streams into structured requests without external libraries, demonstrating deep understanding of networking, …

   Go

3. bittorrent_scratch bittorrent_scratch Public

   A minimal BitTorrent client written in Go that implements core peer-to-peer functionality including torrent parsing, tracker communication, peer discovery, handshake protocol, and concurrent piece …

   Go

4. mark-and-sweep_gc mark-and-sweep_gc Public

   A lightweight C-based virtual machine showcasing mark-and-sweep garbage collection. It manages dynamically allocated objects, handles cyclic references, and uses a stack-based design to simulate sc…

   C

5. peril peril Public

   Forked from bootdotdev/learn-pub-sub-starter

   Built a real-time backend using Go and RabbitMQ with a Pub/Sub architecture. Demonstrates event-driven design, scalable messaging, and decoupled services through a multiplayer strategy game simulat…

   Go

6. CI-detection CI-detection Public

   Deep Learning based framework for early screening of cerebral infarction using PPG signals. Combines GRU networks with fuzzy logic for accurate, real-time, and low-cost diagnosis, enabling accessib…

   Jupyter Notebook