sag
Like the macOS say command, but with a modern voice
...Designed for speed and convenience, sag supports voice selection, playback rate adjustments, output format inference, and configurable API endpoints for flexible deployment. It integrates naturally into shell scripts, automation pipelines, and AI workflows where high-quality voice synthesis is required without complex setup. The tool emphasizes a familiar UNIX-style experience while significantly improving realism and expressiveness compared to traditional system speech engines. Its developer-focused architecture and Homebrew installation support make it especially appealing for terminal-centric users and automation-heavy environments.