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Top 23 C++ Cross-Platform Projects
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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sqlitebrowser
Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:
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keepassxc
KeePassXC is a cross-platform community-driven port of the Windows application “Keepass Password Safe”.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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AirSim
Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research
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DearPyGui
Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies
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nodegui
A library for building cross-platform native desktop applications with Node.js and CSS 🚀. React NodeGui : https://react.nodegui.org and Vue NodeGui: https://vue.nodegui.org
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POCO
The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.
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Oat++
🌱Light and powerful C++ web framework for highly scalable and resource-efficient web application. It's zero-dependency and easy-portable.
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FTXUI
Features: - Functional style. Inspired by [1] and React - Simple and elegant syntax (in my opinion). - Support for UTF8 and fullwidth chars (→ 测试). - No dependencies. - Cross platform. Linux/mac (main target), Windows (experimental thanks to contributors), - WebAssembly. - Keyboard & mouse navigation. Operating systems: - linux emscripten - linux gcc - linux clang - windows msvc - mac clang
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Recently, there has been a notable shift in mobile application development practices. Rather than creating separate applications for each native platform, many developers are opting for hybrid mobile frameworks like React Native.
Project mention: Flameshot: Free and open source screenshot software | news.ycombinator.com | 2024-03-15
Project mention: FlatBuffers – an efficient cross platform serialization library for many langs | news.ycombinator.com | 2023-09-18
Continuation passing monads form the basis of a perfectly valid and usable software architecture and programming pattern.
In the case of ostream and operator<<, this pattern reduces the number of intermediate objects that would otherwise be constructed.
If you object to iostream on religious or stylistic grounds, there's always fmt which is more like Go or Python string interpolation.[0]
Project mention: KeePassXC Issue: [Passkeys] should never be exported in clear text | news.ycombinator.com | 2024-03-13
They use (uWebSockets)[https://github.com/uNetworking/uWebSockets], which was written in C++, but has an interface to use in NodeJS. It's been really performant for me in my simple tests compared to other popular websocket libs that slow down fairly quickly.
Project mention: Modding API for old game: Strategies to ensure it runs on older systems while not losing productivity? | /r/REGames | 2023-05-04
For native GUI, DearPyGui[0] as modern as you can.
For browser web-based GUI, you can use nicegui[1]
Project mention: Tesla braces for its first trial involving Autopilot fatality | news.ycombinator.com | 2023-08-28
Project mention: Pitivi – Free video editor with a beautiful and intuitive user interface | news.ycombinator.com | 2023-12-11Did you try Shotcut? https://www.shotcut.org/
I had the same bad experience than you with Pitivi, Openshot and KDEnlive. Then I discovered shotcut and I was finally able to work. And it's FLOSS.
Take a look at SFML. Very easy to get started, and quite capable.
Project mention: Brig: A user interface toolkit for Node.js, which is based on Qt for rendering | news.ycombinator.com | 2024-01-20This looks like it hasn't been maintained in years but there's a modern equivalent in NodeGUI [1] which also has React/Svelte/Vue implementations. Unfortunately it requires a custom build of Node that merges the libuv and Qt6 event loops so YMMV.
It actually inspired me to write my own implementation with Svelte on top of QuickJS and Qt Widgets but the task of wrapping the entire Qt6 API in Rust proved to be intractable once I found out that most methods weren't marked Q_INVOKABLE and thus couldn't be called via reflection (requiring manual wrapping). Providing a `Document.createElement` API that created Qt Widgets with working attributes and event handling worked surprisingly well though!
Try CopyQ https://github.com/hluk/CopyQ
We need more detail. What OS you are using what olive version (exactly up to commit number). You should make an issue heere: https://github.com/olive-editor/olive/issues
I looked at oatpp and drogon, which are both great, but feel too high-level for my purposes. I tried drogon and got something working, but it feels like too much for my requirements, as in particular I'd like to slot in my choice of Json and message-body handling. C.f. the simple approach in Crow, which I easily understand and build on.
We tried using pywebview for a cross-platform desktop app when it was version 3.x and some of the features were limited, especially when it came to systray interactions. Will have to try it out again. In the end, for that specific project, we ended up settling on NeutralinoJS. Wails was another big contender but due to limited GoLang resources in-house, we decided not to use it. Reference: https://neutralino.js.org/
Project mention: Bombed an interview and trying to figure out how to pivot. Any advice on on increasing code literacy and filling in knowledge gaps from EE? | /r/embedded | 2023-12-06
Project mention: India blocks 14 mobile apps used by terrorists in Pakistan (includes Briar, Element, Threema etc.) | /r/privacy | 2023-05-01
Project mention: Welcome to mwmbl, the free, open-source and non-profit search engine | news.ycombinator.com | 2023-09-18
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
The latest post mention was on 2024-04-03.
C++ Cross-Platform related posts
- How might software development have unfolded if CPU speeds were 20x slower?
- Functional Terminal User Interface
- DB Browser for SQLite (DB4S)
- C++ Game Utility Libraries: for Game Dev Rustaceans
- JNI Bind
- Brig: A user interface toolkit for Node.js, which is based on Qt for rendering
- VS Code Extensions for Data Engineering - Part 1
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www.saashub.com | 19 Apr 2024
Index
What are some of the best open-source Cross-Platform projects in C++? This list will help you:
| Project | Stars | |
|---|---|---|
| 1 | react-native | 115,579 |
| 2 | flameshot | 23,077 |
| 3 | FlatBuffers | 22,005 |
| 4 | sqlitebrowser | 19,896 |
| 5 | C++ Format | 19,262 |
| 6 | keepassxc | 19,071 |
| 7 | µWebSockets | 16,699 |
| 8 | AirSim | 15,844 |
| 9 | DearPyGui | 12,218 |
| 10 | carla | 10,467 |
| 11 | shotcut | 10,075 |
| 12 | SFML | 9,578 |
| 13 | nodegui | 8,729 |
| 14 | POCO | 7,882 |
| 15 | CopyQ | 7,830 |
| 16 | olive | 7,800 |
| 17 | LiteIDE | 7,443 |
| 18 | Oat++ | 7,410 |
| 19 | neutralinojs | 7,232 |
| 20 | GuiLite | 7,152 |
| 21 | td | 6,468 |
| 22 | FTXUI | 6,065 |
| 23 | Mumble | 5,966 |
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