Universal Permissive License v1.0
寬鬆SPDX 標識:
UPL-1.0OSI ✓資料更新於 2026年9月26日機器翻譯白話解讀
帶明示專利授權的簡短寬鬆授權條款,Oracle 在 GraalVM 等專案中使用。
類比: MIT 那本免費書,外加一條專利承諾。
優點
- + 簡短寬鬆
- + 明示專利授權
缺點
- - 沒有專利報復條款
- - 知名度不如 MIT 或 Apache
使用它的知名專案
圖譜中有 5 個知名專案使用該授權條款。
允許
- 商業使用
- 修改
- 分發
- 私人使用
- 專利授權
義務
- 保留版權宣告
限制
- 不承擔責任
- 不提供擔保
極端場景 · 程式碼授權條款
- A1可以雲廠商把你的專案做成託管服務售賣
- A2可以fork 後閉源分發競品
- A3可以嵌入閉源 SaaS 後端(不分發)
- A4可以連結進閉源 App / 韌體分發
- A5未約定用你的名字/商標宣傳改版
- A6可以原樣打包收費售賣
- B1未約定起訴作者專利侵權後繼續使用
- B2授權條款阻止貢獻者對使用者主張其程式碼中的專利
- B3未約定跨法域糾紛,適用法律/管轄
- C1有條件作者日後改協議/賣商業授權(貢獻者未籤 CLA)
- C2可以程式碼被併入 GPL-3.0 專案
- C3授權條款阻止用了 GPL-3.0 依賴,整體仍以此協議釋出
- C4可以專案停更,他人 fork 接手
- C5授權條款阻止作者只禁止大公司/競爭對手使用
- C6未約定關鍵程式碼由公司員工寫、公司不同意開源
- D1授權條款阻止刪除版權/署名宣告
- D2可以修改檔案不標註修改
- D3可以內部修改、不分發也不對外服務
- D4可以用於軍事/監控等作者不認同的用途
- D5未約定被受制裁實體使用
- D6未約定程式碼被用於訓練 AI 模型
最壞情況雷達圖
- 1防白嫖0
- 2防閉源0
- 3專利保護50
- 4企業採納阻力0
- 5改協議難度50
由場景矩陣自動計算。分數高表示該屬性更強,不代表“更好”。
與其他授權條款對比…
官方原文
只有官方文本具有法律效力,本站不自行翻譯授權條款原文。
https://spdx.org/licenses/UPL-1.0.html
Universal Permissive License v1.0
Copyright (c) [year] [copyright holders]
The Universal Permissive License (UPL), Version 1.0
Subject to the condition set forth below, permission is hereby granted to any person obtaining a copy of this software, associated documentation and/or data (collectively the "Software"), free of charge and under any and all copyright rights in the Software, and any and all patent rights owned or freely licensable by each licensor hereunder covering either (i) the unmodified Software as contributed to or provided by such licensor, or (ii) the Larger Works (as defined below), to deal in both
(a) the Software, and
(b) any piece of software and/or hardware listed in the lrgrwrks.txt file if one is included with the Software (each a “Larger Work” to which the Software is contributed by such licensors),
without restriction, including without limitation the rights to copy, create derivative works of, display, perform, and distribute the Software and make, use, sell, offer for sale, import, export, have made, and have sold the Software and the Larger Work(s), and to sublicense the foregoing rights on either these or other terms.
This license is subject to the following condition:
The above copyright notice and either this complete permission notice or at a minimum a reference to the UPL must be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.