Linux versions are often available as a package for your distribution. We collect information about available packages and issues for building on specific distros here. We provide a PPA for Ubuntu and snap images

Android binaries are available for Termux as the package swi-prolog. See also Building SWI-Prolog on Android using LinuxOnAndroid

Please check the windows release notes (also in the SWI-Prolog startup menu of your installed version) for details.

Examine the ChangeLog.

Binaries
	14,331,585 bytes	SWI-Prolog 9.2.9-1 for Microsoft Windows (64 bit) Self-installing executable for Microsoft Windows 64-bit editions. SHA256:0e6dbf5f4bb245344a257f2715f5d793d17870dee9eea1735ccb67b35f1e037c
	14,020,721 bytes	SWI-Prolog 9.2.9-1 for Microsoft Windows (32 bit) Self-installing executable for Microsoft Windows 32-bit editions. Version 9.3 is that last version of SWI-Prolog that is also released for 32-bit. Note that this version lacks the Janus interface to Python. SHA256:1c9a87f2fd3ecc5311226b72a9b03989e500250ff469d7418f31706ce16b2de7
	39,839,539 bytes	SWI-Prolog 9.2.9-1 for MacOSX 10.14 (Mojave) and later on x86_64 and arm64 Mac OS X disk image with relocatable application bundle. Needs xquartz (X11) installed for running the development tools. The bundle also provides the commandline tools in the Contents/MacOS directory. Users of older MacOS versions are adviced to use Macports, Homebrew or install from source. This bundle contains universal (fat) binaries that run natively on Intel (x86_64) and Apple Silicon (M1-3, arm64). SHA256:90531c03e6c1182a0d5be45b865db6e399933e84b284dcec20ab931240420e37
	33,419,551 bytes	SWI-Prolog 9.2.9-1 for MacOSX bundle on intel Mac OS X disk image with relocatable application bundle. Needs xquartz. Same as the fat bundle, but only contains the x86_64 binaries, compiled using gcc13 from Macports. This version is 30-40% faster than the fat binaries on Intel Macs. The intel version is not regularly updated. SHA256:b4bdf53d7b882170ffc89a916c1b780ee68428bec7e0fa468422eb4a5971ae4a
Sources
	12,321,115 bytes	SWI-Prolog source for 9.2.9 Sources in .tar.gz format, including packages and generated documentation files. See build instructions. SHA256:53f428e2d9bbdf30e53b06c9c42def9a13ff82fc36a111d410fc8b0bc889ee2d
Documentation
	3,308,776 bytes	SWI-Prolog 9.2.9 reference manual in PDF SWI-Prolog reference manual as PDF file. This does not include the package documentation.
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SWI-Prolog version 9.2

The SWI-Prolog 9.2 is the latest stable release. Highlights:

• Bundled Python bi-directional interface (Janus)
• C++ interface version 2 (SWI-ccp2.h) covers much more of the SWI-Prolog C API and is more (type-)safe.
• Sources are now strict C11 and may be compiled using e.g. VS2022 on Windows.
• Many improvements to the tooling.
  • The profiler can provide accurate port counts
  • The coverage analysis tool can annotate files by line and collect data from multiple threads and Prolog runs.
  • The unit testing tool supports concurrent testing and hiding of output of succeeded tests.
  • The pack manager can deal with version and feature restrictions, plan multiple packs together, build using CMake.
• Added an option for commandline tools that can be called as swipl <tool> [arg ...]. Provides cli tools for pack management and `.qlf` compilation.