Native installation
Tester 1.0.1 is available for Windows x64, Apple silicon and Debian arm64. The frozen source archive is not offered through public download calls to action.
Product demo
See Tester author, run and prove a test.
The recording covers readable suite authoring, deterministic execution and reviewable evidence. The download page publishes the current native packages, pinned checksums, exact signature state and package-manager availability.
Verifiable before install
Every package has a pinned SHA-256. macOS is notarized and stapled, Debian includes an OpenPGP signature, and Windows is clearly marked unsigned.
30-day evaluation
All core runners remain available during evaluation. After day 30, Tester keeps running and shows the purchase reminder until a paid license is loaded.