posted in Technology

Anthropic are really confident in Claude Code's auto mode, to the point that they are making it the default setting for new sessions in most Claude Code plans starting on August 14th.

simonwillison.net/2026/Aug/8/auto-mode/
Simon Willison’s WeblogAuto mode is now the default in Claude Code for Pro, Max, and Team plansAnthropic are really confident in Claude Code's auto mode, to the point that they are making it the default setting for new sessions in most Claude Code plans starting on …

Replying to @⁨Corkyskog@sh.itjust.works⁩

That’s not entirely the same thing. It says it catches 89% of HARMFUL actions. That means that 11% of the time it doesn’t.

That’s more like if the corn had a parasite on it that could give you explosive diarrhea 11% of the time. Would you still eat the corn?

Also, in my example, I didn’t say the harmful actions of the pilot resulted in a crash. However, that doesn’t mean it couldn’t. How many of those 11% of the time are the “woops I deleted the production database” stories we hear all the time?

Edited ⁨⁨Aug⁩ ⁨9⁩, ⁨2026⁩, ⁨21:51⁩⁩en