Lean hott Projects
HoTT in Lean 3Project mention: Homotopy Type Theory | news.ycombinator.com | 2021-06-23
HoTT is somewhat independent of the choice of proof assistant.
idk what you mean by "blue screened", or results being on the way. afaict most of the non-foundational work present (what I assume you mean by "results") in these libraries are basic properties of basic mathematical concepts being rebuilt on HoTT.
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