Claude Desktop and Claude Code are proprietary software. Copyright 2026 Anthropic PBC. All rights reserved. These prebuilt binaries are redistributed unmodified from Anthropic's official download/apt channels. Their use is governed by Anthropic's published terms, not by an open-source license: - Consumer Terms of Service: https://www.anthropic.com/legal/consumer-terms - Commercial Terms of Service: https://www.anthropic.com/legal/commercial-terms - Usage Policy: https://www.anthropic.com/legal/aup - Privacy Policy: https://www.anthropic.com/legal/privacy Which terms apply depends on your Claude plan (Free/Pro/Max use the Consumer Terms; Team/Enterprise use the Commercial Terms). The upstream Claude Desktop .deb declares "License: Proprietary" (Anthropic PBC) in its Debian copyright file and bundles third-party components (e.g. Electron, under the MIT/Expat license) whose notices ship inside the package (LICENSES.chromium.html, usr/share/doc/claude-desktop/copyright). By accepting this license (ACCEPT_LICENSE) and installing these packages you acknowledge that the software is proprietary to Anthropic PBC and that your use is subject to the Anthropic terms linked above. No warranty is provided by the packager. This file is a pointer to those terms, not a grant of any additional rights.