FYI, the kiwix foundation makes offline versions of wikimedia resources (though at pretty wide intervals, depending on the site, annually) which you can download via torrent and browse with a ZIM viewer. I use this as an offline resource on my home LAN, and have used other kiwix downloaded resources to train a local LLM without spamming the real internet: https://library.kiwix.org/
FYI, the kiwix foundation makes offline versions of wikimedia resources (though at pretty wide intervals, depending on the site, annually) which you can download via torrent and browse with a ZIM viewer. I use this as an offline resource on my home LAN, and have used other kiwix downloaded resources to train a local LLM without spamming the real internet: https://library.kiwix.org/