Hylki is a modern, Rust-based email client for GNOME

Hylki is a Rust-based email client designed for GNOME. It has a modern-looking GTK4/libadwaita interface based around a 3 column vertical layout – sound familiar? Like Postcard, Convey and Letters, Hylki is another of the new(ish) Linux e-mail clients ostensibly aiming to fill the “user friendly” slot left by Geary’s lack-of-activity. Hylki was previously known as Vireo (a naming conflict with a macOS developer forced a rethink). “Fast to open, effortless to read, and private by default”, says its store description – but is it? Modern mail client for GNOME Hylki can connect to any email account(s) you have setup […]
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https://www.omgubuntu.co.uk/2026/10/hylki-email-client-for-gnome