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LibAgar

libagar.orgInfrastructure

PulseGate's liveness check found it on 5 Oct 2026; it is registered on GitHub and has been in the index since 4 Sep 2026. How this is checked

Agar, also known as LibAgar, is an open-source cross-platform GUI system with a framework and extensible widget toolkit for building portable graphical applications. It supports X Windows, Microsoft Windows, macOS, SDL, and other graphical contexts, with a permissive BSD license.

Inferred · not functionally tested

Open SourceBSD-2-ClauseWebmacOSWindowsLinuxSelf-hosted
LibAgar preview
Visit libagar.org
463stars
47forks
9features
2002since

Overview

6 features

Purpose: Building portable, high-performance graphical applications across desktop and multimedia platforms.

Inferred · not functionally tested

Audience: C and C++ developers building cross-platform graphical applications

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: BSD-2-Clause · platforms: WEB · deployment: browser, macos, windows, linux, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: libagar.org · github.com. These links do not verify the individual claims.

In the Frameworks & SDKs space, LibAgar takes a focused approach. Inferred · not functionally tested: It focuses on building portable, high-performance graphical applications across desktop and multimedia platforms. Inferred · not functionally tested: It is built as an open-source project for C and C++ developers building cross-platform graphical applications. Basis unknown · not verified: The project is open source (BSD-2-Clause). Basis unknown · not verified: LibAgar is available on the web, macOS, Windows, and Linux, and it can be self-hosted.

Behind LibAgar is LibAgar contributors, and it first shipped in 2002. Development happens publicly on GitHub with 463 stars. Inferred · not functionally tested: Among its 6 catalogued features are widget toolkit, class registration, and style engine.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Widget toolkit
  • Class registration
  • Style engine
  • Thread safety
  • X Windows support
  • Windows support

Topics: Inferred · not functionally tested

Tags
cross-platform-guiwidget-toolkitdesktop-applicationsstyle-engine

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowsermacOSWindowsLinuxSelf-hosted

Trust & compliance

License
BSD-2-Clause
Public signals
HTTPSOpen SourceFree tierGitHub · ★ 463

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed4 Sep · 13:59 UTC
    Agar seen via Saashub
    Source: Saashub · Open

Frequently asked questions about LibAgar

What does LibAgar do?
Inferred · not functionally tested: LibAgar focuses on building portable, high-performance graphical applications across desktop and multimedia platforms. It is catalogued under Frameworks & SDKs on PulseGate.
Who is LibAgar for?
Inferred · not functionally tested: LibAgar is an open-source project built for C and C++ developers building cross-platform graphical applications.
Is LibAgar free?
Basis unknown · not verified: Yes — LibAgar is open source under the BSD-2-Clause license and free to use.
What platforms does LibAgar run on?
Basis unknown · not verified: LibAgar runs on the web, macOS, Windows, and Linux. It can also be self-hosted.
Is LibAgar still active?
PulseGate's liveness check found it on 5 Oct 2026.
Who develops LibAgar?
LibAgar is developed by LibAgar contributors.
How long has LibAgar been around?
LibAgar first shipped in 2002.
Is LibAgar open source?
Basis unknown · not verified: Yes — LibAgar is open source under the BSD-2-Clause license, developed on GitHub.

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