Lean 4 Files

Lean 4 programming language and theorem prover

This is an exact mirror of the Lean 4 project, hosted at https://github.com/leanprover/lean4. SourceForge is not affiliated with Lean 4.

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Name	Modified	Size	InfoDownloads / Week
Parent folder
lean-4.33.1-darwin.tar.zst	2026-08-21	559.1 MB	0
lean-4.33.1-darwin.zip	2026-08-21	793.8 MB	0
lean-4.33.1-darwin_aarch64.tar.zst	2026-08-21	556.5 MB	6
lean-4.33.1-darwin_aarch64.zip	2026-08-21	789.4 MB	16
lean-4.33.1-linux.tar.zst	2026-08-21	570.4 MB	0
lean-4.33.1-linux.zip	2026-08-21	896.3 MB	2
lean-4.33.1-linux_aarch64.tar.zst	2026-08-21	576.5 MB	0
lean-4.33.1-linux_aarch64.zip	2026-08-21	898.7 MB	1
lean-4.33.1-windows.tar.zst	2026-08-21	583.6 MB	0
lean-4.33.1-windows.zip	2026-08-21	842.5 MB	5
README.md	2026-08-21	145 Bytes	0
v4.33.1 source code.tar.gz	2026-08-21	86.7 MB	1
v4.33.1 source code.zip	2026-08-21	91.9 MB	0
Totals: 13 Items		7.2 GB	31

This is the v4.33.1 release of Lean. View the release notes for more information.

Source: README.md, updated 2026-08-21

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