Get Aspen
Install on a computer you own. Use the same agent from your laptop and phone while projects, files, tools, and chat stay on devices you control.
Aspen for Desktop
Version 0.1.994 • Stable Build
macOS
Optimized for Apple Silicon. Fast native local execution, secure sandboxing, and direct system Keychain encryption.
Windows
Deep Windows Subsystem integration with native file system triggers and offline language models.
Linux
Packaged as native Debian (.deb), portable AppImage, and portable zip with complete shell sandboxing features.
Available for x64
Aspen for Mobile
Message Aspen from your phone and it does the work on your computer. Pick up any conversation, hand off something new, and get a note when it's done.