Welcome to
Built purely with web technologies, Fusa OS runs efficiently even on older hardware. Experience blazing-fast performance without compromise.
Photos, Fusa Web browser, YouTube integration, advanced search, and more. Everything you need, built right in.
Repurpose older devices and reduce e-waste. Join us in creating a more sustainable tech ecosystem.
Meet your intelligent assistant, powered by our own AI language model.
Ask anything. From daily questions to complex problems, Fusa AI is here to help.
Get instant answers. Natural language processing understands your questions and provides intelligent responses.
Always learning. Our AI continuously improves to serve you better with every interaction.
"Your personal AI companion, ready to assist with anything you need."
By accessing and using Fusa OS, you accept and agree to be bound by the terms and provisions of this agreement. If you do not agree to these terms, please do not use Fusa OS.
Permission is granted to use Fusa OS for personal and commercial purposes. This license shall automatically terminate if you violate any of these restrictions and may be terminated by Fusa OS at any time.
Fusa OS stores data locally in your browser using local storage API. We do not transmit your personal data to external servers. Account information is saved only in your browser and is not connected to any backend server.
Fusa AI is provided as-is for assistance and information purposes. While we strive for accuracy, we do not guarantee the completeness or reliability of AI-generated responses. Use of AI services is subject to fair use policies.
You retain all rights to any content you create, store, or upload using Fusa OS. We do not claim ownership of your content. You are responsible for maintaining backups of your important data.
Fusa OS is provided "as is" without warranty of any kind. We do not warrant that the service will be uninterrupted, secure, or error-free. Use at your own risk.
In no event shall Fusa OS or its developers be liable for any damages arising out of the use or inability to use the service, even if advised of the possibility of such damages.
Fusa OS reserves the right to modify these terms at any time. Continued use of the service after changes constitutes acceptance of the modified terms.
Fusa OS is built with web technologies and may incorporate open-source components. We respect and comply with all applicable open-source licenses.
Last updated: October 2025
