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LibreOffice
Read-only LibreOffice core repo - no pull request (use gerrit instead https://gerrit.libreoffice.org/) - don't download zip, use https://dev-www.libreoffice.org/bundles/ instead (by LibreOffice)
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
The one you can get through LibreOffice is pretty good. I'm not sure if it can be 'extracted' or used in other applications, though.
https://github.com/Geremia/LatinDictionary claims to be a Latin dictionary that will install into the built-in dictionary (Dictionary.app).
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