1. 本页面的目的
本页面列出模型广场 / Playground for LM 当前代码库中随应用分发或用于构建应用功能的第三方开源组件，并区分 Apple 系统框架、第三方模型、第三方平台和品牌标识。开源组件按其各自许可证提供。
2. 随应用分发的开源组件
- llama.cpp / ggml 运行时组件：本应用通过
ThirdParty/llama.cpp/llama.xcframework集成本地 GGUF 推理运行时，并在LocalLLMBridge、LocalLLMEngine等本地桥接代码中调用。上游项目：https://github.com/ggml-org/llama.cpp。许可证：MIT License。版权声明：Copyright (c) 2023-2026 The ggml authors。 - whisper.cpp / ggml 运行时组件：本应用通过
ThirdParty/whisper.cpp及相关本地桥接代码集成本地语音识别运行时，用于读取 Whisper ggml 模型并在设备本地执行语音转文字。上游项目：https://github.com/ggml-org/whisper.cpp。许可证：MIT License。版权声明：Copyright (c) 2023-2026 The ggml authors。 - MLX Swift / MLX Swift LM：本应用通过 Swift Package 集成部分 MLX 模型运行、语言模型和视觉语言模型适配能力，用于支持兼容的 MLX 目录型模型。上游项目：https://github.com/ml-explore/mlx-swift、https://github.com/ml-explore/mlx-swift-lm。许可证：MIT License。版权声明：Copyright (c) 2023 ml-explore；Copyright (c) 2024 ml-explore。
- Hugging Face Swift packages：本应用通过
swift-huggingface、swift-transformers和swift-jinja等 Swift Package 辅助处理模型目录、模型配置、Tokenizer / 模板相关能力。许可证：Apache License 2.0。版权声明以 Hugging Face SAS 和对应上游项目文件为准。 - Apple Swift packages：本应用通过 Swift Package 间接或直接使用
swift-collections、swift-numerics、swift-system、swift-syntax、swift-nio、swift-crypto、swift-asn1和swift-atomics等组件。许可证：Apache License 2.0，部分包包含 NOTICE 文件；相关版权声明以各上游项目为准。 - EventSource：本应用可能通过 Swift Package 使用 EventSource 处理服务器发送事件流式响应。上游项目：https://github.com/mattt/EventSource。许可证：MIT License。版权声明：Copyright 2025 Mattt。
- yyjson：本应用可能通过依赖链路使用 yyjson 进行高性能 JSON 处理。上游项目：https://github.com/ibireme/yyjson。许可证：MIT License。版权声明：Copyright (c) 2020 YaoYuan。
- KaTeX：本应用通过
LMPlaygroundUI/KaTeX/katex.min.js、katex.min.css、contrib/auto-render.min.js和fonts/中的字体资源渲染 LaTeX 公式。当前随包版本从本地文件识别为0.16.47。上游项目：https://github.com/KaTeX/KaTeX。许可证：MIT License。版权声明：Copyright (c) 2013-2020 Khan Academy and other contributors。
3. Apple 系统框架不是第三方开源组件
本应用使用 SwiftUI、Foundation、UIKit、UniformTypeIdentifiers、Darwin、WebKit、Network 和 Combine 等 Apple 平台框架。这些框架由 Apple SDK 提供，受 Apple 开发者协议、系统许可和平台规则约束；它们不是本应用需要按第三方开源组件披露的独立开源依赖。
4. 第三方模型、平台和品牌标识不是本应用的开源组件
本应用可能显示或链接到 Qwen、Gemma、DeepSeek、Phi、NVIDIA Nemotron、GPT-OSS、Whisper、OpenAI、Claude、Gemini、LM Studio、Ollama、llama.cpp、LocalAI、ModelScope 等第三方模型、平台、API 服务或品牌名称，用于说明模型来源、模型系列、API 连接方式或兼容格式。App Store 发行版不使用这些第三方模型或平台的官方 logo；界面中的模型图形为应用自有的中性文字徽章。这些名称、模型权重、API 服务、商标、下载页面和模型许可证不属于本应用的开源组件，也不表示开发者获得对应模型权重、API 服务、商标或平台内容的所有权。
用户下载、导入或运行第三方模型前，应查看对应模型页面、模型许可证、可接受使用政策、服务条款和适用法律法规。本应用对相关名称或链接的引用仅用于识别模型来源或兼容对象，不构成官方合作、授权、背书、代理、经销、隶属或共同运营关系。
5. 自有代码和自有资源
除上述开源组件和第三方标识外，本应用的 Swift / Objective-C++ 桥接代码、界面代码、应用图标、启动图、应用自有 logo、文案、布局、诊断逻辑和产品体验均为开发者自有或由开发者控制的项目内容，除非另有明确说明，不按开源许可证授权给用户。
6. MIT License - llama.cpp / ggml
MIT License
Copyright (c) 2023-2026 The ggml authors
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall 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.
7. MIT License - whisper.cpp / ggml
MIT License
Copyright (c) 2023-2026 The ggml authors
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall 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.
8. MIT License - KaTeX
The MIT License (MIT)
Copyright (c) 2013-2020 Khan Academy and other contributors
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall 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.
9. 其他 MIT / Apache 2.0 SwiftPM 组件
MLX Swift、MLX Swift LM、EventSource 和 yyjson 按 MIT License 提供；Hugging Face Swift packages、Apple Swift packages 和相关依赖按 Apache License 2.0 及其 NOTICE 文件提供。为避免重复粘贴相同许可证正文，本页面列出组件名称、上游项目和许可证类型；完整许可证和 NOTICE 文本以应用源码中保留的依赖文件及对应上游项目为准。
10. 后续更新
如后续版本新增、替换或移除开源组件、模型来源、品牌资源或第三方平台入口，本页面可能相应更新。用户应以对应开源项目、模型发布方或第三方平台的正式许可证和条款为准。