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Gate One is an HTML5-powered terminal emulator and SSH client

nbnhhsh is a browser extension that translates Chinese pinyin acronyms and internet slang into their full phrases. It operates entirely on the client side, using a precompiled dictionary bundled with the extension to perform lookups without server round-trips after the initial load. The project distinguishes itself through a community-driven dictionary that accepts user-submitted definitions through a review queue before merging them into the main dataset. It provides text selection lookup on any webpage, allowing users to highlight pinyin initialisms and see their expanded meanings, and can

Regulex is a tool that parses regular expressions into interactive syntax diagrams, rendering them directly on an HTML canvas. It converts a regex string into an abstract syntax tree and visualizes the structure as a navigable diagram, making the internal logic of a regular expression visually accessible. Beyond basic visualization, Regulex provides syntax validation that detects and reports precise errors, including invalid back references and octal escapes. It also offers a state-machine visualization mode that maps regex AST nodes to NFA-like states and transitions, rendered as a directed