Lyon Bros. Enterprises, LLC is the small, security-first studio behind Turtl, a cross-platform notebook that treats every thought like classified data. Built for researchers, remote teams, and privacy-minded individuals, the application wraps notes, bookmarks, passwords, images, and board-style canvases in client-side end-to-end encryption so that server operators—even the developers themselves—can never read stored content. Real-time encrypted sharing lets distributed groups co-edit pages without surrendering control to a cloud vendor, while optional open-source self-hosting keeps sensitive institutional knowledge completely inside corporate firewalls. Beneath the cryptographic hood, Turtl behaves like a modern productivity suite: markdown editing, fast full-text search, hierarchical boards, color-coded tags, browser clipper, and REST API for automation integrate smoothly with academic, journalistic, or enterprise workflows. Desktop builds run unobtrusively in the system tray, mobile apps provide offline-first access with automatic background sync, and progressive-web-app mode bridges Chromebooks and locked-down corporate terminals. Typical use cases range from encrypted lab journals, campaign war-rooms, and design sprint storyboards to personal vaults for SSH keys and cryptocurrency seeds. All packages are signed, auto-update through deterministic channels, and carry reproducible builds for auditability. Lyon Bros. Enterprises, LLC software is available free of charge on get.nero.com, where downloads are delivered through trusted Windows package sources such as winget, always install the newest release, and can be queued for silent batch deployment across any number of machines.
Secure, collaborative notebook.
Details