Puter is a self-hostable web-based operating system that provides a cloud desktop environment with integrated applications and developer services.
The project addresses the need for a unified, open-source alternative to commercial cloud desktop solutions. It delivers a complete desktop experience in the browser, combining file storage, built-in applications like a notepad, spreadsheet, voice recorder, and camera with developer-facing infrastructure. Users access their files and applications from any device through a web interface, while developers can build and publish web applications and games using Puter's backend services including cloud storage, key-value databases, serverless workers, and AI capabilities.
Puter suits users seeking an all-in-one digital workspace without vendor lock-in, and developers wanting to build web applications with integrated backend infrastructure and distribution through an app store. The project can be self-hosted on Linux, macOS, or Windows, or accessed as a hosted service. The README does not compare Puter to specific alternatives, so no comparative positioning is available.
The project maintains active issue tracking with designated channels for bug reports and feature requests. Security issues are handled through a dedicated email address separate from general support. The maintainers are reachable through multiple channels including email and social media, and the README explicitly states willingness to help with questions.
