Releases on April 11th, 2019 and before

sourceforge
projectlibre/ProjectLibre on SourceForge 1.9.1/ProjectLibre-1.9.1.exe 1.9.1/ProjectLibre-1.9.1.dmg
github
apple/llvm-project on GitHub llvmorg-7.1.0
sourceforge
projectlibre/ProjectLibre on SourceForge 1.9.1/projectlibre_1.9.1-1.deb 1.9.1/projectlibre-1.9.1-1.rpm 1.9.1/projectlibre.jar 1.9.1/projectlibre-1.9.1.zip 1.9.1/projectlibre-1.9.1.tar.gz 1.9.1/README.txt
github
microsoft/fast on GitHub @microsoft/fast-tooling-react@1.2.2 @microsoft/fast-markdown-msft-react@4.0.8 @microsoft/fast-layouts-react@4.1.4 @microsoft/fast-jss-utilities@4.2.1 @microsoft/fast-development-site-react@4.0.7 @microsoft/fast-components-styles-msft@4.4.0 @microsoft/fast-components-react-msft@4.3.0 @microsoft/fast-components-react-base@4.1.5 @microsoft/fast-components-class-name-contracts-msft@4.1.0
Maybe you can find something interesting in this list