🧮 suanPan is a finite element method (FEM) simulation platform for applications in fields such as solid mechanics and civil/structural/seismic engineering. The name suanPan (in some places such as suffix it is also abbreviated as suPan) comes from the term Suan Pan (算盤), which is Chinese abacus. suanPan is written in modern high quality C++ code and is targeted to provide an efficient, concise, flexible and reliable FEM simulation platform.suanPan is partially influenced by popular (non-)commercial FEA packages, such as ABAQUS UNIFIED FEA, ANSYS and OpenSees.Documentation: https://tlcfem.github.io/suanPan-manual/latest/The flatpak requires: 64-bit, x86_64, AVX

suanPan

🧮 An Open Source, Parallel and Heterogeneous Finite Element Analysis Framework

Graphical user interface for plotting the cyclic voltammogram and calculating jpa, jpc, and reversibility. PySimpleCV also plots battery cycles and calculates efficiencies. Written in pure Python. Currently supports VersaStudio (.par),.csv, and .txt. For.csv and.txt, the first column must be voltage and the second column is current. Battery cycling support .xls files with state (C_CC, D_CC, R) columns. Support copy-paste battery efficiency. Modules used: Numpy, Matplotlib, PySimpleGUI, and pandas License: GPLv3

PySimpleCV

Plot Cyclic voltammogram and battery cycling

Convert between different image filetypes and resize them easily.

Converter

Xlog is a logging program for Amateur Radio Operators which can be used for daily logging and contest. Logs are stored into a text file. You can open, close and create logs as you need them. Xlog supports cabrillo, ADIF, trlog, and EDI and can import twlog, editest and OH1AA logbook files.QSO's are presented in a list. Items in the list can be added, deleted or updated. For each contact, DXCC information is displayed and bearings and distance is calculated, both short and long path. When hamlib is enabled through the menu, you can retrieve frequency, mode and signal-strength from your rig over the serial port.

Xlog

Logging program for Amateur Radio Operators

It is intended primarily for viewing astro photos and images. It supports the following formats:FITS 8, 16 bit integer and 32 bit floatXISF 8, 16 bit integer and 32 bit floatRAW CR2, DNG, NEFJPEG, PNG, BMP, GIF, PBM, PGM, PPM and SVG imagesFeatures of application:Using same stretch function as PixInsightOpenGL accelerated drawingIndex and search FITS XISF header dataQuick mark images and then copy/move marked filesConvert FITS &lt;-&gt; XISFConvert FITS/XISF -&gt; JPEG/PNGImage statistics mean, media, min, maxSupport for WCSThumbnailsConvert CFA images to colour - debayerColor space aware

Tenmon

FITS/XISF image viewer, converter, index and search

ProtonPlus a simple Wine and Proton-based compatibility tools manager for GNOME. It was made in Vala with GTK4 and Libadwaita using GNOME Builder.Supported launchers:SteamLutrisHeroic Games LauncherBottlesSupported compatibility tools:Proton-GELuxtorpedaBoxtronRobertaNorthstarProtonProton TkgWine-GEWine-LutrisKron4ek Wine-Builds VanillaDXVKDXVK Async (sporif)DXVK Async (gnusenpai)This project is still in its early phase, so please keep that in mind before using it.

ProtonPlus

A simple Wine and Proton-based compatiblity tools manager for GNOME

A generator for color maps, for scientific visualization.

gencolormap

Feeel is an open-source app for doing simple at-home exercises. It holds the acclaimed full body scientific 7-minute workout regime and allows creating custom workouts as well. While the app currently contains a limited amount of exercises, the plan is to drastically expand the number of both exercises and workouts with the help of the community.Features:Mobile first, runs on Linux and AndroidPrivate (fully offline, no tracking, no ads)Translated into several languagesFree and open-source. Contribute at https://gitlab.com/enjoyingfoss/feeel/wikis.

Feeel

A simple home workout/exercise app that respects your privacy

Test your knowledge to see if you can answer all questions and win $1 million. Have fun!

Who Wants To Be a Millionaire

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

UMLet is an open-source UML tool with a simple user interface: draw UML diagrams fast, export diagrams to eps, pdf, jpg, svg, and clipboard, share diagrams using Eclipse, and create new, custom UML elements.NOTE: This is an unofficial package based on the official zip-file releases from www.umlet.com.

UMLet

Mixin Messenger is an open-source signal protocol messenger.

Mixin Messenger

Upscaler allows you to upscale and enhance a given image. It is a front-end for Real-ESRGAN ncnn Vulkan.

Upscaler

PolyMC is a custom launcher for Minecraft that focuses on predictability, long term stability and simplicity.Features:Easily install game modifications, such as Fabric, Forge and QuiltControl your java settingsManage worlds and resource packs from the launcherSee logs and other details easilyKill Minecraft in case of a crash/freezeIsolate minecraft instances to keep everything cleanInstall and update mods directly from the launcher

PolyMC

A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once

2009scape is a free, open-source launcher for Runescape 2009 Emulation servers

2009scape

Launcher for Runescape 2009 Emulation Servers

An easy-to-use desktop tool for OCR of images, PDFs and Google Books. It uses the Tesseract OCR engine, combined with modern and efficient preprocessing and analysis pipelines, to produce high quality output in plain text, hOCR and searchable PDF format. The tool has been built with a focus on OCR of historical printed works, but it includes modern language options and also works well on modern printed works.

Rescribe

High quality OCR for images, PDFs and Google Books.

Dive into the relaxing world of OceanPop and experience waves of match-3 gameplay with the three modes available!Do not get crushed by the tides before completing the 35 levels in regular mode, feel the rush of the currents in challenge mode or just go with the flow of the ocean breeze in relaxed mode!

OceanPop

A relaxing match 3 puzzle game with a twist

A simple, leightweight but powerful program for song presentation in churches, small groups or at karaoke parties.

Cantara

NightPDF is a electron based application that allows one to read PDF files with dark mode. It has 3 default filters(monochrome, sepia &amp; redeye) along with a option to generate a custom filter along with no filter. NightPDF has a simplistic design that makes it intuitive to use.

NightPDF

A video player with a focus on 3D and Virtual Reality. Bino can play stereoscopic 3D and 360°/180° videos, and display them on 3D displays and in Virtual Reality environments including SteamVR and CAVEs.

Bino

HDOS, or High Detail Old School, is a free-to-use third party client for Old School RuneScape that emulates the era of 2008-2011 RuneScape HD.

HDOS

ARX is a comprehensive open source software for anonymizing sensitive personal data. It supports a wide variety of (1) privacy and risk models, (2) methods for transforming data and (3) methods for analyzing the usefulness of output data.The software has been used in a variety of contexts, including commercial big data analytics platforms, research projects, clinical trial data sharing and for training purposes.ARX is able to handle large datasets on commodity hardware and it features an intuitive cross-platform graphical user interface.ARX features a cross-platform graphical tool, which supports data import and cleansing, wizards for creating transformation rules, intuitive ways for tailoring the anonymized dataset to your requirements and visualizations of data utility and re-identification risksARX is also available as a comprehensive software library with a clean API that delivers data anonymization capabilities to any Java program. The underlying principles, methods, algorithms and data structures have been published in peer-reviewed journals and conference proceedingsARX is not just a tool box, but a fully fledged application. All methods have been carefully selected and tightly integrated with each other. ARX provides compatibility with SQL databases, MS Excel and CSV files. Moreover, it supports data cleansing and can handle incomplete and dirty data

Seamly2D is pattern design software to create reusable, scalable, sharable custom-fit patterns using bespoke tailoring, haute couture, and historical pattern drafting techniques. Seamly2D saves time and improves fit by creating patterns that are reusable parametric CAD engineering documents.Unlike other pattern design software, Seamly2D allows designers to have complete control of the patternmaking process. Each reusable, scalable pattern can read multi-size tables for boutique sizing, and read individual measurement files for custom-fit.Seamly2D is open source software released under the GPLv3+ license. Seamly2D is available for Windows, MacOS, and Linux. Learn more about Seamly2D by joining our active, friendly community at https://forum.seamly.net

Seamly2D

MediathekView searches the online media libraries of German public broadcasting stations (ARD, ZDF, Arte, 3Sat, SWR, BR, MDR, NDR, WDR, HR, RBB, ORF, SRF) and lists available shows. It supports filtering this list for specific broadcasts, and allows viewing and downloading videos. It also enables subscriptions and automatically downloads new episodes.Viewing videos requires the "org.videolan.VLC" flatpak.

MediathekView

Cutter is a free and open-source GUI for Rizin. Willing to create an advanced, customizable and free reverse engineering framework.

Cutter

Free and Open Source Reverse Engineering Platform powered by Rizin and Qt

Store passwords, payment cards notes, ID cards and identities offline and safe, synchronized between all of your devices.Features:Security - All your information is encrypted in AES and stored offline on your devices, providing highest-tier security.Synchronization - Share data between separate devices within seconds.Entry sharing – Send entries to your friends and family.Biometrics - Quickly unlock the app using your fingerprint.Multipurpose - Store passwords, payment cards, notes, id cards and identities, all in one place.Autofill - Quickly fill fields in apps and websites without having to open the app.Browser extension - Use autofill and add new entries on the fly right from your browser. (See https://github.com/GlitterWare/Passy-Browser-Extension)Official website: https://glitterware.github.io/Passy

Passy

Offline password manager with cross-platform synchronization

Time Switch is an easy-to-use program that allows you to power off, reboot or suspend your system, send a notification (optionally with a sound signal) or execute any command on timer.The app is built for GNOME and uses LibAdwaita, but it works in any desktop environment.

Time Switch

Story Architect is a modern application for authors that combines flexibility and simplicity of the user interface with an incredibly rich set of features. It allows you to work on projects of different genres and forms, store all the information about your stories inside one project, and provides many opportunities to improve the life of authors.The main features of the application:Ability to maintain a project bibleDetailed descriptions of the characters + diagram of their relationshipDetailed descriptions of locations + map of locationsAbility to work with screenplays, comic books, plays, audio drama and novelsSpecialized editors that automate the work on each of the forms of your worksAbility to create an unlimited number of series within one projectAbility to save your works in DOCX and PDF formatsOpportunity to work on projects offline as well as collaborate with coauthors in real-timeIn par with the big modules, Story Architect provides a bunch of small tools for improving writers workflow:Poster designer toolCharacter name generatorCharacter photo generatorLogline generatorAI AssistantTimer for organizing writing sprintsCorkboardStatistical and visual reportsand much moreStarc is being developed with strong authors’ involvement and support so we don’t waste the app performance on the features you don’t need.If you have any ideas, wishes, suggestions or comments, we are happy to discuss them to make the app even better! You can contact us through the feedback form on the site, or in any of the social networks.Happy writing!

Story Architect (STARC)

Multi-featured system monitorFeatures:Detailed system performance and usage usage monitoring/managing featuresMonitoring CPU, RAM, Disk, Network, GPU hardware/usage informationMonitoring and managing processes and services (systemd)Monitoring users, sensors and general system informationSupports PolicyKit. No need to run the application with "sudo"Hardware selection options (selecting CPU cores, disks, network cards, GPUs)Plotting performance data of multiple devices at the same timeInteractive charts for querying performance data on any pointOption for showing processes as tree or listOptimized for low CPU usage and fast startSupports ARM architectureFree and open sourceNotes for Limitations:GPU usage information availability depends on vendor/driver.GPU load is not tracked if GPU tab is switched off (for lower CPU usage).Virtual machines may not provide CPU min-max frequencies, sensors and RAM hardware information.Non-Flatpak versions of the application has higher performance (start speed, CPU, RAM usage).Notes for Flatpak Support:Flatpak version of the application uses some permissions (like not sandboxed) to access performance/system information of the host OS.Flatpak package of the application may be installed for system-wide instead of user-specific for avoiding source code modifications.

System Monitoring Center

— Manage multiple accounts at a time, with a familiar tab interface— Easily filter transactions by type, group, or date— Easily repeat transactions, such as bills that occur every month— Transfer money from one account to another— Export an account as a CSV file and import a CSV, OFX or QIF file to bulk add transactions to an account

New Apps