https://caro.sh/blog Stories, releases and engineering notes from Caro, your loyal shell companion. en https://caro.sh/blog/founders-playbook-adaptation https://caro.sh/blog/founders-playbook-adaptation We adapted Anthropic's Founder's Playbook into Caro's codebase as a stage map, a validation-discipline rule, and a retroactive audit that downgraded five v2.0 features. Here's what changed and why. Mon, 25 May 2026 00:00:00 GMT https://caro.sh/blog/how-kyaro-guides-us https://caro.sh/blog/how-kyaro-guides-us Why Caro is built the way it is, the values that drive our decisions, and how a real Shiba Inu named Kyaro shapes everything from product choices to our vision for hyper-localization. Mon, 19 Jan 2026 00:00:00 GMT https://caro.sh/blog/standing-with-free-software https://caro.sh/blog/standing-with-free-software Caro wouldn't exist without the pioneering work of the free software movement. Here's why we honor GNU, the FSF, and FreeBSD—and what their vision means for AI tools. Sun, 04 Jan 2026 00:00:00 GMT https://caro.sh/blog/rust-unix-tools https://caro.sh/blog/rust-unix-tools Classic Unix commands are being rewritten in Rust and Go, bringing blazing performance, modern ergonomics, and thoughtful defaults to your terminal. Here's why this matters. Sat, 03 Jan 2026 00:00:00 GMT https://caro.sh/blog/claude-skill-launch https://caro.sh/blog/claude-skill-launch Caro comes to Claude Code! Generate safe, POSIX-compliant shell commands directly in your Claude sessions with comprehensive safety validation and educational guidance. Tue, 23 Dec 2025 00:00:00 GMT https://caro.sh/blog/security-practices https://caro.sh/blog/security-practices Explore how the Caro project implements security-first practices from dependency management to code review, creating a security-conscious open source community. Mon, 22 Dec 2025 00:00:00 GMT https://caro.sh/blog/announcing-caro https://caro.sh/blog/announcing-caro We're excited to announce that cmdai has been renamed to caro! Thanks to @aeplay for graciously transferring the crate name, enabling us to have a more memorable and brandable identity. Sat, 20 Dec 2025 00:00:00 GMT https://caro.sh/blog/batteries-included https://caro.sh/blog/batteries-included Why Caro ships with everything you need to run AI-powered command generation locally, without the expertise tax or remote dependencies. Fri, 19 Dec 2025 00:00:00 GMT https://caro.sh/blog/why-caro https://caro.sh/blog/why-caro Discover the heartwarming story of how Kyaro, an office-loving Shiba Inu who grew up among developers and system administrators, became Caro—your eternal companion in the terminal. Wed, 17 Dec 2025 00:00:00 GMT