Every release, in one place. OpenDraft is available now for Windows and Linux. OpenCalc and OpenPlan are still prototypes, so there is nothing to install yet.
OpenDraft is early software: keep a DXF copy of anything important. Windows builds are not code-signed yet, so Windows may warn about an unknown publisher; check your download below and choose More info, then Run anyway. Linux users: see OpenDraft on Linux for libraries and troubleshooting, and the OpenDraft page for what it can do.
Check your download
Each release has a SHA256SUMS file. Compare your file’s SHA-256 with it.
Windows (PowerShell) and Linux
Get-FileHash .\OpenDraft-<version>-windows.zip -Algorithm SHA256 # Windows
sha256sum -c SHA256SUMS --ignore-missing # Linux
Not available yet
These are working prototypes, being rewritten in Rust. They are not released, so there is nothing to download, and each page says what exists today.
A lightweight, fast and transparent engineering calculation tool built entirely in Rust, with the working always shown.
Prototype only. There is nothing to download yet, and the name is still to be settled. The prototype’s tests will become the specification for the rewrite.