UnchainedStack Foundation

In today’s enterprise IT landscape, many organizations find themselves bound by restrictive licensing models, opaque pricing, and inflexible support structures tied to specific vendors. From operating systems and virtualization to Java runtimes and middleware, businesses are often left with no real alternatives. UnchainedStack Foundation is a nonprofit, vendor-neutral community founded in Japan and expanding globally. Our mission is to help organizations break free from vendor lock-in and transition toward open, sustainable infrastructure built on open-source technologies.