unreleased-features
1 article tagged with unreleased-features
March 31, 2026
product updateAnthropic
Anthropic's Claude Code leak exposes Tamagotchi pet and always-on agent features
A source code leak in Anthropic's Claude Code 2.1.88 update exposed more than 512,000 lines of TypeScript, revealing unreleased features including a Tamagotchi-like pet interface and a KAIROS feature for background agent automation. Anthropic confirmed the leak was caused by a packaging error, not a security breach, and has since fixed the issue.