Browser-based Arm micro-architecture simulator with single-cycle and pipelined CPU visualization (educational, simulator)
PNL Reader: read quietly or read aloud
A full-stack interactive DSA Visualizer built with React (Vite + Tailwind) & FastAPI. It visually demonstrates how sorting algorithms (Bubble, Merge, Quick Sort) work step-by-step with real-time animations, play/pause controls, and speed adjustment. Designed as an educational tool to help students understand Data Structures & Algorithms by visuals.
Aplicação web interativa para codificar e decodificar mensagens usando dois métodos: Cifra de César (com chave ajustável de 1 a 99) e Base64. Desenvolvida com HTML5, CSS3 e JavaScript puro, sem dependências externas.
An interactive Quantum Physics simulation exploring wave-particle duality and tunneling. Features real-time Schrödinger equation solvers, HTML5 Canvas rendering, and interference pattern analysis. Optimized for physics education.
An interactive 3D physics playground where polygons come to life, blending design and technology in a captivating simulation.
Digital recreation of the infamous WWII-era Enigma machine. Features authentic rotor configurations and plugboard settings for historical message encryption and decryption.
Docusaurus based engine at the heart of "The Python Ledger". It renders our markdown lessons into actuall web pages with interactive elements.
A 3D visualizer and interactive quiz tool to help students master crystallographic planes, directions, and Miller indices.
Interactive step-by-step NFA to DFA converter with live graph visualization, powerset subset construction animation, ε-closure transition tables, and offline PWA support.
Written Arithmetic Calculator "PaperCalc"
Portable Kms Pico Official：免安装本地激活工具 这是一款轻量且完全绿色的 KMS 激活工具，专门用于一键激活 Windows 操作系统和 Office 办公套件。无需安装，即开即用，不修改系统注册表冗余文件，是电脑装机必备的便携式激活利器。
Easy-to-use calculator for common operations
Interactive Merkle Tree Visualizer for Database Replication: Simulate efficient data sync using hash trees in distributed systems. Build trees, compare roots, drill down mismatches, and sync only changes—perfect for learning anti-entropy in DBs like Cassandra or DynamoDB.
Browser-based architecture designer. C4 diagrams, UML Sequence, ERD. No build step.
🧪 Interactive playground to learn prompt engineering. Experiment with system prompts, temperature & top-p across 8 expert AI personas. Multi-provider support (OpenAI/Anthropic/HuggingFace) with encrypted local API key storage. Built with FastAPI + SQLite.
This repository contains the code and assets for a website project created as part of an assignment during my learning journey. The project focuses on evaluating and displaying mathematical expressions using JavaScript, providing an interactive and educational tool for learning math concepts.
Interactive educational tool for visualizing graph algorithms with step-by-step animations, comprehensive study materials, and 10 modern themes. Perfect for learning BFS, DFS, Dijkstra, A*, and MST algorithms.
This repository contains a website created as part of an assignment to illustrate the rules for legal and illegal variable names in JavaScript. The project serves as an educational tool to help learners understand the naming in JavaScript.
电子桌面课程表，可用于学校电子白板，支持集控和 Serverless 模式部署
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