The Serenity Operating System 🐞
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Timothy Flynn c4f8b961b0 LibWebView: Make open file limit modifications non-fatal
If setrlimit fails, let's just report the error rather than failing to
start the browser at all.

(cherry picked from commit cf25a06d6715c8ef699973db7634016f8659c9d7)
2024-08-13 15:43:40 -04:00
.devcontainer Meta: Switch to clang-format-18 as the standard formatter 2024-04-24 16:50:01 -04:00
.github CI: Stop running WPT on Lagom (Linux, ubuntu-22.04, NO_FUZZ) / CI) 2024-07-15 09:12:24 -06:00
AK LibGfx/PNGWriter+AK: SIMDify paeth predictor more 2024-08-10 13:07:01 -04:00
Base LibWebView: Sort vendor-prefixed properties last in the inspector 2024-08-13 15:43:00 -04:00
Documentation Documentation: Fix BuildInstructions.md capitialization 2024-07-29 09:52:13 -04:00
Kernel Kernel/USB: Always check for the Intel xHCI port routing quirk 2024-08-12 10:54:00 -04:00
Ladybird LibWebView+UI: Raise the chrome process open file limit 2024-07-29 01:01:11 -04:00
Meta Meta: Remove /mod 2024-08-10 10:13:52 -04:00
Ports Ports/git: Update to version 2.46.0 2024-08-10 10:10:55 -04:00
Tests LibWeb: Add additional padding to the end of the scrollable overflow 2024-08-13 15:43:28 -04:00
Toolchain Toolchain: Remove dependency on grealpath from BuildClang.sh 2024-08-04 22:42:43 +02:00
Userland LibWebView: Make open file limit modifications non-fatal 2024-08-13 15:43:40 -04:00
.clang-format
.clang-tidy
.editorconfig
.gitattributes
.gitignore
.gn
.mailmap
.pre-commit-config.yaml
.prettierignore
.prettierrc
.ycm_extra_conf.py
CMakeLists.txt CMake: Enable ClangPlugins for Serenity builds if ENABLE_CLANG_PLUGINS 2024-05-14 12:46:05 -06:00
CONTRIBUTING.md Meta: Add Nico Weber to the list of maintainers :^) 2024-06-03 10:47:03 -06:00
flake.lock
flake.nix
LICENSE
README.md Meta: Update the Ladybird repo notice and remove it from the README 2024-07-06 22:26:38 +02:00
SECURITY.md

SerenityOS

Graphical Unix-like operating system for x86-64 computers.

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FAQ | Documentation | Build Instructions

About

SerenityOS is a love letter to '90s user interfaces with a custom Unix-like core. It flatters with sincerity by stealing beautiful ideas from various other systems.

Roughly speaking, the goal is a marriage between the aesthetic of late-1990s productivity software and the power-user accessibility of late-2000s *nix. This is a system by us, for us, based on the things we like.

You can watch videos of the system being developed on YouTube:

Screenshot

Screenshot as of c03b788.png

Features

  • Modern x86 64-bit kernel with pre-emptive multi-threading
  • Browser with JavaScript, WebAssembly, and more (check the spec compliance for JS, CSS, and Wasm)
  • Security features (hardware protections, limited userland capabilities, W^X memory, pledge & unveil, (K)ASLR, OOM-resistance, web-content isolation, state-of-the-art TLS algorithms, ...)
  • System services (WindowServer, LoginServer, AudioServer, WebServer, RequestServer, CrashServer, ...) and modern IPC
  • Good POSIX compatibility (LibC, Shell, syscalls, signals, pseudoterminals, filesystem notifications, standard Unix utilities, ...)
  • POSIX-like virtual file systems (/proc, /dev, /sys, /tmp, ...) and ext2 file system
  • Network stack and applications with support for IPv4, TCP, UDP; DNS, HTTP, Gemini, IMAP, NTP
  • Profiling, debugging and other development tools (Kernel-supported profiling, CrashReporter, interactive GUI playground, HexEditor, HackStudio IDE for C++ and more)
  • Libraries for everything from cryptography to OpenGL, audio, JavaScript, GUI, playing chess, ...
  • Support for many common and uncommon file formats (PNG, JPEG, GIF, MP3, WAV, FLAC, ZIP, TAR, PDF, QOI, Gemini, ...)
  • Unified style and design philosophy, flexible theming system, custom (bitmap and vector) fonts
  • Games (Solitaire, Minesweeper, 2048, chess, Conway's Game of Life, ...) and demos (CatDog, Starfield, Eyes, mandelbrot set, WidgetGallery, ...)
  • Every-day GUI programs and utilities (Spreadsheet with JavaScript, TextEditor, Terminal, PixelPaint, various multimedia viewers and players, Mail, Assistant, Calculator, ...)

... and all of the above are right in this repository, no extra dependencies, built from-scratch by us :^)

Additionally, there are over three hundred ports of popular open-source software, including games, compilers, Unix tools, multimedia apps and more.

How do I read the documentation?

Man pages are available online at man.serenityos.org. These pages are generated from the Markdown source files in Base/usr/share/man and updated automatically.

When running SerenityOS you can use man for the terminal interface, or help for the GUI.

Code-related documentation can be found in the documentation folder.

How do I build and run this?

See the SerenityOS build instructions or the Ladybird build instructions.

The build system supports a cross-compilation build of SerenityOS from Linux, macOS, Windows (with WSL2) and many other *Nixes. The default build system commands will launch a QEMU instance running the OS with hardware or software virtualization enabled as supported.

Ladybird runs on the same platforms that can be the host for a cross build of SerenityOS and on SerenityOS itself.

Get in touch and participate!

Join our Discord server: SerenityOS Discord

Before opening an issue, please see the issue policy.

A general guide for contributing can be found in CONTRIBUTING.md.

Authors

And many more! See here for a full contributor list. The people listed above have landed more than 100 commits in the project. :^)

License

SerenityOS is licensed under a 2-clause BSD license.