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Meson vs cmkr: catalog facts
Meson	cmkr
Free Free and open source.	Free Free and open source under the MIT licence.
Windows, macOS, Linux, Command line	Windows, Command line
Readable build definition language Fast full and incremental builds	Simple TOML project files instead of hand-written CMake Generates readable, idiomatic CMakeLists.txt
Build language is deliberately limited, so unusual logic can be awkward Smaller ecosystem than CMake	Still depends on CMake underneath Only covers C and C++ projects built with CMake
Downloadable app	Downloadable app
Open source	Open source
License: Apache-2.0	License: MIT
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 2, 2026

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