Project Summary
GLFW is a free, Open Source, portable framework for OpenGL application development. In short, it is a single library providing a powerful, portable API for otherwise operating system specific tasks such as opening an OpenGL window, and reading keyboard, time, mouse and joystick input.
It also provides functions accessing OpenGL extensions, creating and synchronizing threads and reading textures from files.
GLFW is available for Windows, Mac OS X and Unix-like systems such as Linux, Solaris and FreeBSD.
Badges
In a Nutshell, GLFW...
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has a well established, mature codebase
maintained by a average size development team
with increasing Y-O-Y commits -
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took an estimated 20 years of effort (COCOMO model)
starting with its first commit in September, 2009
ending with its most recent commit 2 months ago
Quick Reference
zlib License (aka zlib/libpng)
Permitted
Commercial Use
Commercial Use
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Hold Liable
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Include Copyright
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These details are provided for information only. No information here is legal advice and should not be used as such.
Project Security
Vulnerabilities per Version ( last 10 releases )
There are no reported vulnerabilities
Project Vulnerability Report
Security Confidence Index
Vulnerability Exposure Index
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30 Day SummaryMay 9 2026 — Jun 8 2026
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12 Month SummaryJun 8 2025 — Jun 8 2026
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