Graph visualization based on graphviz with included a text editor and a preview areaSupported types:dotneatofdpsfdptwopiShortcuts:F5: CompileCtrl+N: New FileCtrl+O: Open FileCtrl+S: Save File

GraphUI

The Bladecoder Adventure Engine is a set of tools to create interactive graphic adventures (classical point and click games).

adventure-editor

Classic point and click adventure game engine and editor

GstPipelineStudio aims to provide a graphical user interface to the GStreamer framework. From a first step in the framework with a simple pipeline to a complex pipeline debugging, the tool provides a friendly interface to add elements to a pipeline and debug it.

GstPipelineStudio

Robocode is a programming game, where the goal is to develop a robot battle tank to battle against other tanks in Java.The robot battles are running in real-time and on-screen.It can serve as a platform for exploring AI and machine learning techniques. Or it can be a competitive, addictive hobby that eats up all your time and CPU cycles.

Robocode

ExpressLRS-Configurator is a cross platform configuration tool for the ExpressLRS firmware. Allowing you to configure your ExpressLRS radio module and bind it to your transmitter. Or just keep them up to date.

ExpressLRS Configurator

Cross platform configuration tool for the ExpressLRS firmware

View and read GStreamer debug logs in an efficient way

GStreamer Debug Viewer

Eclipse 4DIAC IDE is an integrated development environment based on IEC 61499. It supports the development of distributed industrial control solutions, deployed mainly to PLCs.This is the official, Eclipse Foundation build of Eclipse 4DIAC IDE, packaged into a Flatpak. It re-uses the signed artifacts from download.eclipse.org, but is not provided by the Eclipse 4DIAC project.

Eclipse 4DIAC IDE

An OpenSource IEC 61499 compatible PLC IDE

A fast developer docs reader that supports Valadoc and DevDocsIncludes:Offline support for both Valadoc and DevdocsDark mode toggle to suit your workflow

quickDocs

SHADERed is a lightweight tool for creating and testing HLSL and GLSL shaders. It is easy to use, open source, cross-platform (runs on Windows &amp; Linux - HLSL shaders work on both OS) and frequently updated with new features.

SHADERed

Tool for creating and testing HLSL and GLSL shaders

Cool and Less resource hogging way to check webpage responsiveness.Minimal UI 🎨️.Low resource consumption 🍰️.Single Tab based Configuration 👨‍💻️.

Response

Horizon EDA is an Electronic Design Automation package supporting an integrated end-to-end workflow for printed circuit board design including parts management and schematic entry.

Horizon EDA

jdAppStreamEdit (previously known as jdAppdataEdit) allows you to easily create and edit AppStream (.appdata.xml or .metainfo.xml) files for your Application.Features:Easy to useFull support for the Open Age Rating System (OARS)The AppStream files are fully translatableReleases can be imported from GitHub, GitLab, Gitea, Git Repos and NEWS filesYou can view a preview in Gnome SoftwareYou can use a existing .desktop file as templateSupports External Releases

jdAppStreamEdit

A graphical Program to create and edit AppStream files

KUIViewer is a tool to display and check user interface (.ui) files created in Qt Designer.

KUIViewer

jdTextEdit is a feature rich text editor with Plugin Support.Features:SyntaxhighlightingVery well configurableDifferent encodings are supportedThe session can be savedPluginsupportBookmarksMacros

jdTextEdit

Inky is a editor for ink, inkle's markup language for writing interactive narrative in games, as used in 80 Days.It's an IDE (integrated development environment), because it gives you a single app that lets you play in the editor as you write, and fix any bugs in your code.

Inky

Write interactive narrative in inkle's markup language

Gives you the possibilty to test your REST application.Send custom headers and self defined bodies to your application and displays the response in a clean way.

Spectator

Pd-extended is a fork of Pure Data that integrates better with the OS, and provides an easy-to-install and thorough assembly of available libraries, extensions, and documentation.  This is the final release, and is not maintained.&lt;em&gt;IMPORTANT&lt;/em&gt;: Running Pd-extended under Flatpak is experimental. The following are known limitations.Realtime priority cannot be used.JACK audio backend cannot be used.Packages from https://puredata.info/ do not have these limitations.Pure Data is an open source visual programming environment that runs on anything from personal computers to embedded devices (ie Raspberry Pi) and smartphones (via libpd, DroidParty (Android), and PdParty (iOS). It is a major branch of the family of patcher programming languages known as Max (Max/FTS, ISPW Max, Max/MSP, etc), originally developed by Miller Puckette at IRCAM.Pd enables musicians, visual artists, performers, researchers, and developers to create software graphically without writing lines of code. Pd can be used to process and generate sound, video, 2D/3D graphics, and interface sensors, input devices, and MIDI. Pd can easily work over local and remote networks to integrate wearable technology, motor systems, lighting rigs, and other equipment. It is suitable for learning basic multimedia processing and visual programming methods as well as for realizing complex systems for large-scale projects.

Pd-extended

An open source visual programming language for multimedia

Titania is a X3D/VRML editor and browser for the Linux Platform. It is fully standard compliant. Titania fully supports the Moving Worlds specification for VRML 2.0 and the X3D specification.Whether you are a graphic designer, modeller, or scientist, Titania provides you with sophisticated tools to get your job done. It supports the entirety of the X3D pipeline — modeling, rigging, animation, simulation, rendering, and compositing.Titania requires to run a NVIDIA or ATI graphics card, at least 1024 MB RAM, and a monitor resolution of at least 1280 × 1024 pixels.

Titania X3D Editor

Edit, view, and navigate in X3D and VRML worlds

An example of how to package Monomer apps with Flatpak.

Monomer Flatpak Example

Mask layout viewer and editor for the chip design engineer.

KLayout

Read, inspect and analyze logs of Embedded Control Units (ECU) tipically found in the automotive field. DLT Viewer is based on the AUTOSAR 4.0 standard DLT.You can:Fetch logs via TCP and UDP (serial ports not working via Flatpak)Filter logs depending on ECU, application, context, payload and moreSearch for keywords on filtered messagesMark log messages with colours

DLT Viewer

Features:Design methods: Equiripple, Firwin, Moving Average, Bessel, Butterworth, Elliptic, Chebyshev 1 and 2 (from scipy.signal and custom methods)Second-Order Sections are used in the filter design when available for more robust filter design and analysisRemember all specifications when changing filter design methodsFine-tune manually the filter order and corner frequencies calculated by minimum order algorithmsCompare filter designs for a given set of specifications and different design methodsFilter coefficients and poles / zeroes can be displayed, edited and quantized in various formatsonly widgets needed for the currently selected design method are visibleenhanced matplotlib NavigationToolbar (nicer icons, additional functions)display help files (own / Python docstrings) as rich texttooltips for all control and entry widgetsspecify frequencies as absolute values or normalized to sampling or Nyquist frequencyspecify ripple and attenuations in dB, as voltage or as power ratiosenter expressions like exp(-pi/4 * 1j) with the help of the library simpleeval (included in source files)Magnitude response (lin / power / log) with optional display of specification bands, phase and an inset plotPhase response (wrapped / unwrapped)Group delayPole / Zero plotImpulse response and step response (lin / log)3D-Plots (|H(f)|, mesh, surface, contour) with optional pole / zero displayFilter design files not only contain the actual algorithm but also dictionaries specifying which parameters and standard widgets have to be displayed in the GUI.Special widgets needed by design methods (e.g. for choosing the window type in Firwin) are included in the filter design file, not in the main programSave and load filter designs in pickled and in numpy's NPZ-formatExport and import coefficients and poles/zeros as comma-separated values (CSV), in numpy's NPY- and NPZ-formats, in Excel (R) or in Matlab (R) workspace formatExport coefficients in FPGA vendor specific formats like Xilinx (R) COE-format

pyfda

Turtlico is a tool for learning programming basics. You can create programs with icons.Control a turtle that draws shapes on the screen or create multiple turtles and make them look as various objects. You can make anything from simple drawings to complex games.There are also many plugins available like Raspberry Pi GPIO support or multimedia plugin.

Turtlico

Textosaurus is simple cross-platform text editor based on Qt and QScintilla. Textosaurus aims to provide similar workflow as Notepad++ does.

Textosaurus

Simple cross-platform text editor based on Qt and QScintilla

Alif programming language is open source, multi-platform, and professional user interface

Alif Programming Language

Alif(ألف), Arabic programming language

TLA+ is a high-level language for modeling programs and systems. It is useful for eliminating fundamental design errors, which are hard to find and expensive to correct in code.The TLA Toolbox is an IDE (integrated development environment) for the TLA+ tools.  Use it to:Create and edit your specs, with the locations of parsing errors marked in the modulesRun the PlusCal translator, with the locations of translation errors marked in the PlusCal codeView the pretty-printed versions of your modulesRun the TLC model checker. The Toolbox allows you to explorer an error trace produced by TLC—for example, by evaluating arbitrary formulas at each step in the traceRun the TLA+ proof system

TLA+ Toolbox

TLA+ Toolbox is an IDE (integrated development environment) for the TLA+ tools

&lt;code&gt;SlimeVR&lt;/code&gt; is a set of open hardware sensors and open source software that facilitates full-body tracking (FBT) in virtual reality. With no base station required, SlimeVR makes wireless VR FBT affordable and comfortable.

SlimeVR

An app for facilitating full-body tracking in virtual reality

Mosaic is a multi-platform livecoding programming/patching environment for creating real-time audio-visual compositions. It's principally designed for live needs, as can be teaching in class, live performing in an algorave, or running a generative audio-visual installation in a museum. It aims to empower artists, creative coders, scenographers and other creative technologists in their creative workflow

Mosaic

An openFrameworks based Visual Patching Creative-Coding Platform

Massif Visualizer is a tool that - who'd guess that - visualizes massif data. You run your application in Valgrind with --tool=massif and then open the generated massif.out.%pid in the visualizer. Gzip or Bzip2 compressed massif files can also be opened transparently.Features:Interactive chart of memory consumption over timeDetailed snapshot analysis with callgraph visualization (requires KGraphViewer)Summary of peak memory consumption of all allocating functions

Massif-Visualizer

A visualizer for Valgrind Massif data files

Ideamos esta herramienta para que los jóvenes puedan descubrir y aprender a programar computadoras. Creemos que aprender a programar es espectacular, porque les permite tener el control de las computadora, inventar y desarrollar cualquier tipo de software.¿Qué características incluye Pilas Engine?Está dirigido a personas que comienzan a programar videojuegos y quieren lograr resultados sorprendentes y divertidos en poco tiempo.Es multiplataforma: funciona en Windows, Gnu/Linux y Mac OS XCompletamente en castellano: la documentación, los tutoriales y el código programado están en tu idioma.Es interactiva: puedes programar mientras observas resultados.Incluye actores y ejemplos prediseñados: para que puedas comenzar a crear muchas variedades de juegos rápidamente.Libre y gratuita: Es software libre bajo la LGPL, así que puedes copiar, modificar y distribuir el motor libremente.

Pilas Engine

Pilas Engine es una herramienta para construir videojuegos de manera sencilla y divertida

Developer Tools