Version history and feature changes for Klaus, Klaus iOS and Klaus Cli, in date order. Desktop and CLI installation is on the download page, and iOS is currently in TestFlight beta.
September 2, 2026v0.1.5
Subscription models and thinking levels follow each model's own capabilities, including the new extra-high tier
After interrupting a turn, the partial reply, that turn's elapsed time and the cancelled operations are persisted and visible when the chat resumes
Switching models mid-chat takes effect from the next step, and the three permission levels' auto behaviour matches the desktop app
August 30, 2026v0.1.3
File change counts are tallied per turn; when they can't be computed they show as unknown instead of an invented number
August 29, 2026v0.1.2
Commands on Windows now run in our own sandbox, with steadier read/write boundaries and exit codes
August 28, 2026v0.1.1
`klaus --version` reports the CLI's own version — the same number as the website and the install manifest
August 28, 2026v0.1.0
First release: interactive sessions in your terminal, one command to install, no sudo
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