Graviton Editor has been discontinued. Similar apps include Notepad++, which is free and open source. Other options are Visual Studio Code, Sublime Text, VSCodium and Vim. Text Editors like Graviton Editor are a crowded field, with more than 100 alternatives for Windows, Linux, Mac, the web and Chrome OS.
It's a cross between Glade / Visual Studio — the idea is that most 'action' code for an application is actually quite simple - so entering the code on the event handlers for a widget makes the proximity of code to action better.
Hong Kong SAR China
Experimental Sublime Text clone. The Backend is written in Go (Programming Language). If you are fluent in go, go ahead fork the projekt. This project is at an early stage. It is a chance and a challenge.
Sweden
EU
PyScripter is a free and open-source Python Integrated Development Environment (IDE) created with the ambition to become competitive in functionality with commercial Windows-based IDEs available for other languages.
GreeceEU
Editor.do is an all-in-one online IDE and hosting solution for creating, coding, and deploying static websites quickly. With over 1000 templates and libraries, it's ideal for developers of all levels.
SynWrite is a free source code editor and notepad replacement for Microsoft Windows Operating Systems.
Russia
Lightweight multi-platform code editor with hardware-accelerated GUI, customizable minimalist interface, syntax highlighting for 50+ languages, terminal and LSP support, plugin extensibility, unlimited editor splits, persistent project state, and portable, ad-free use.
TextPad is designed to provide the power and functionality to satisfy the most demanding text editing requirements. It can edit files up to the limits of virtual memory, and it will work with the 32-bit and 64-bit editions of Windows 7, Vista, XP, 2000, Server 2003 and 2008.
United Kingdom
A simple programmer's editor with a tightly-integrated console.
It's excellent for rapidly prototyping code with its super fast edit-run-edit -run-save workflow, and its Cocoa integration gives it a real edge over the command line.
It has syntax highlighting and code co.
GermanyEU
Leo is an open source text editor/outliner that features clones (virtual copies of outline nodes) as its central tool of organization, navigation, customization and scripting.
United States
EditPlus is a text editor, HTML editor and programmers editor for Windows. While it can serve as a good Notepad replacement, it also offers many powerful features for Web page authors and programmers.
South Korea
NINJA-IDE (from the recursive acronym: "Ninja-IDE Is Not Just Another IDE"), is a cross-platform integrated development environment (IDE). NINJA-IDE runs on Linux/X11, Mac OS X and Windows desktop operating systems, and allows developers to create applications for...
Argentina
FranceEU
