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Dev tools · alternatives · 2026

24 alternatives to Brisk – Cross-Platform C++ GUI Framework: Declarative, Reactive, Fast

Brisk is an open-source C++ GUI framework with a declarative approach, offering powerful data bindings, GPU-accelerated graphics, and dynamic widget management. It supports macOS, Linux, Windows, and simplifies UI creation with modern paradigms and CSS-like layouts. Initially developed for a graphics-intensive project with a complex and dynamic GUI, the framework is currently under active development.

Brisk is an open-source C++ GUI framework using a declarative approach with reactive data bindings and GPU-accelerated graphics. It runs on macOS, Linux, and Windows, offering CSS-like layouts and dynamic widget… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Brisk – Cross-Platform C++ GUI Framework: Declarative, Reactive, Fast launched in 2024; newer entries below may have overtaken it.

  1. 1BA

    Brisk is a complete CI system that runs your test suite in seconds. The main speedup over standard CI systems (think CircleCI or Github Actions) is that we maintain your test environments and don't rebuild them on each test run. This allows you to scale up your workers without just scaling up the build time on each test run. Brisk can be run from your local dev environment (the command line or VS Code) allowing your to access the speed of many servers from your local machine or it can be run as part of a traditional CI/CD pipeline (in Github actions etc). I've been working on Brisk for…

    2024 · brisktest.com · its alternatives →

  2. 2

    Not sure if I would post this for the last day of #marchintosh OR wait for tomorrow the 1st of April. Both apply equally. Anyway, here's a pet project of mine, I made it as a glued on for another pet project of mine, but it developed a life of it's own now and can soar skyward toward success, fame, and glory.

    2024 · github.com · its alternatives →

  3. 3

    Hi HN! Korean high school senior here, about to start CS in college. I built a browser engine from scratch in C++ to understand how browsers work. First time using C++, 8 weeks of development, lots of debugging—but it works! Features: - HTML parsing with error correction - CSS cascade and inheritance - Block/inline layout engine - Async image loading + caching - Link navigation + history Hardest parts: - String parsing(html, css) - Rendering - Image Caching & Layout Reflowing What I learned (beyond code): - Systematic debugging is crucial - Ship with known bugs rather than chase…

    Jan 2026 · github.com · its alternatives →

  4. 4

    Bake, A build system for building, testing and running C & C++ projects - SanderMertens/bake

    2018 · github.com · its alternatives →

  5. 5

    A multitasking monolithic Kernel based x86 targeting Operating System written in C# from scratch aiming for high-level implementation of drivers in managed environment. - amaneureka/AtomOS

    2017 · github.com · its alternatives →

  6. 6
  7. 7
    Coati▲63

    A cross-platform source explorer for C/C++ & Java

    2016 · thaicockfight.com · its alternatives →

  8. 8

    While helping one of my students create and iterate on a game in C using raylib, I realized there was quite a lot of time spent on experimenting with level design and colors, how the player moves, gravity, etc. and a lot of time was wasted making a change, exiting the game, recompiling, running the game, deciding his change wasn't right, and going through the whole cycle over and over. I could tell it was demotivating, and this process was creating a barrier that prevented him from experimenting to his heart's content. I started this project to solve this problem by giving a simple gui to a…

    2024 · github.com · its alternatives →

  9. 9

    Drogon: A C++14/17/20 based HTTP web application framework running on Linux/macOS/Unix/Windows - drogonframework/drogon

    2019 · github.com · its alternatives →

  10. 10

    A GUI Notepad completely made from scratch using C++ native library and Graphics library coupled with mouse events as part my 12th Grade Project in 2015 - vibhoothi/CNotepad

    2020 · github.com · its alternatives →

  11. 11

    Hi HN! I've built [CXXStateTree](https://github.com/ZigRazor/CXXStateTree), a modern C++ header-only library to create hierarchical state machines with clean, intuitive APIs. It supports: - Deeply nested states - Entry/exit handlers - State transitions with guards and actions - Asynchronous transitions with `co_await` (C++20 coroutines) - Optional runtime type identification for flexibility It's ideal for complex control logic, embedded systems, games, robotics, and anywhere you'd use a finite state machine. I’d love feedback, use cases, or contributions from the…

    2025 · github.com · its alternatives →

  12. 12

    A dbg(…) macro for C++. Contribute to sharkdp/dbg-macro development by creating an account on GitHub.

    2019 · github.com · its alternatives →

  13. 13

    A high performance, middleware oriented C++14 http web framework please use matt-42/lithium instead - matt-42/silicon

    2015 · github.com · its alternatives →

  14. 14

    C++14 high performance non-blocking network IO (based on epoll + boost.context) - matt-42/moustique

    2018 · github.com · its alternatives →

  15. 15

    An intuitive and beginner friendly 2D game framework for C++ - Madour/NasNas

    2020 · github.com · its alternatives →

  16. 16

    Hello Hacker News. I’m Martin, a graduate student from Prague, and I’ve been working on Coros, a C++ library for task-based parallelism. After spending some time with OpenMP and oneTBB, I wanted to try building a library using modern features from the C++ standard library. I’ve used coroutines for task encapsulation and C++23 expected for exception handling, while trying to maintain good performance. Additionally, I’ve implemented monadic-like behavior to allow easy chaining of tasks, similar to the monadic operations in std::expected. You can check out the project here:…

    2024 · github.com · its alternatives →

  17. 17

    A modular web framework for C, inspired by kernel modules. Dynamically upload and compile C code at runtime to build REST APIs, WebSocket services, and more. Includes support for JSON (Jansson), SQLite, OpenSSL, and streaming large data efficiently. - joexbayer/c-web-modules

    2024 · github.com · its alternatives →

  18. 18
    Cinder▲122

    Free and open source library for creative coding in C++

    2017 · libcinder.org · its alternatives →

  19. 19

    I built Staying – a tool that instantly turns your code into interactive animations with no setup required. Just write or paste your code and hit "Visualize". No installs, no accounts, no configuration. *Supports*: Python, JavaScript & experimental C++

    2025 · staying.fun · its alternatives →

  20. 20

    eBPF is an amazing technology that allows safely running user-supplied functions at pretty much arbitrary probe points in a kernel/user space context. Much has been written about how amazing this feature is for kernel observability. But as someone who writes user space code, what I find even more amazing is the support for tracing arbitrary user space programs, with no code changes and low overhead. However, doing in-depth analysis can get complicated and time-consuming. My goal with wachy was to make this debugging significantly easier/faster to use, by displaying traces in a TUI…

    2022 · rubrikinc.github.io · its alternatives →

  21. 21

    Codebrowser homepage

    2016 · code.woboq.org · its alternatives →

  22. 22

    For a year or two I've been building a UI library with the aim of making desktop applications fun and easy to write. It is currently written in C/Ruby and uses a custom tree sitter grammar to describe templates. Features include: composable UI components, template directives, event and prop handling, slots, styles and automation capabilities baked in. One of the goals of the project is privileging easy to write custom components via a drawing API over providing a fixed set of components. At the time of this writing it should install on Windows, Mac, and Linux, but sometimes it is hard…

    2025 · codeberg.org · its alternatives →

  23. 23

    A library for creating native cross-platform GUI apps - yue/yue

    2017 · github.com · its alternatives →

  24. 24

    A modern GUI library for Ada: CSS styling, XML UI, SDL3 - ovenpasta/adi2

    Aug 2026 · github.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →