Download manager
Choose a file, check it, then follow the instructions.
Available downloads
| File | Version | Size | What it is | |
|---|---|---|---|---|
| {{SETUP_NAME}} Recommended SHA-256: {{SETUP_SHA256}} |
{{VERSION}} | {{SETUP_SIZE_KB}} KB | The Windows setup wizard. It installs SaiLang IDLE, the command prompt, examples and documentation, and adds Start Menu and desktop icons. No administrator rights needed. Python 3.9+ is required. | Download |
| {{ZIP_NAME}} SHA-256: {{SHA256}} |
{{VERSION}} | {{SIZE_KB}} KB | The source package for people who want to read or change the code. Contains the same programs, plus tests and the book source. | Download |
Check your download
Select the ZIP you downloaded. This page calculates its SHA-256 fingerprint inside your browser, and nothing is uploaded anywhere.
Before you install
- Windows 10 or Windows 11.
- Python 3.9 or newer from python.org. Tick "tcl/tk and IDLE" during setup, and choose "Install for me only" so no administrator rights are needed. The setup wizard checks for Python and offers this link if it is missing.
Run the setup wizard, then open SaiLang IDLE from your desktop. The full instructions explain each step.
Version history
1.0.0 — first release. See the changelog in the download for the full list.