A code-understanding, code-browsing or code-search tool. This is a tool to index, then query or search C, C++, Java, Python, Ruby, Go and Javascript source code. It builds upon the databases of cscope and ctags, and provides a nice GUI tool.

Smart code search for Ruby, Go, and JavaScript

cscope support for neovim

Powerfull vim configuration for C/C++/GO/JS coder（好用的vim插件集成包，支持C/C++/GO/JS）

C source code browser. Fork of Cscope version 15.9, with various improvements.

Vim plugin for super fast Cscope/GNU GLOBAL results navigation using quickfix window

Fork of https://sourceforge.net/projects/tceetree/

Visual Studio Code extension for CodeQuery

Using cscope within Atom code Editor

cs: a script that generates cscope and clangd database of compiled sources for large c/c++ projects, such as linux kernel. not just for vim.

cscope line interface for cquery

A tool helps you manage cscope/ctags tags

Qt based IDE/Editor inspired from KDE KScope

Generating cross-reference between Arduino sketches, libraries, and cores for code tracing. Navigating under Arduino sketches using cscope/ctags.

Powerful searching and navigation plugin makes VIM an IDE (based on rg/ag and cscope)

.vim for linux kernel developers

A caller/callee graph visualzer based on csope, graphviz, xdot.

Create cscope and ctags databases really fast.

Automatically connect to cscope in vim