NOTICE

# Nexent Open Source Project

Copyright (c) 2025-2026 Huawei Technologies Co., Ltd.

Nexent is developed by the Nexent Team and is distributed under the MIT
License. See the `LICENSE` file in this repository for the full license text.

## Third-Party Software

Nexent incorporates and depends on third-party open-source software. The
following list identifies the principal components that are directly
integrated into the project. Each component remains subject to its own
license, copyright notices, and attribution requirements.

| Component | License | Source |
| --- | --- | --- |
| Unstructured | Apache License 2.0 | https://github.com/Unstructured-IO/unstructured |
| smolagents | Apache License 2.0 | https://github.com/huggingface/smolagents |
| Ray | Apache License 2.0 | https://github.com/ray-project/ray |
| FastAPI | MIT License | https://github.com/fastapi/fastapi |
| LangChain | MIT License | https://github.com/langchain-ai/langchain |
| FastMCP | Apache License 2.0 | https://github.com/jlowin/fastmcp |
| Model Context Protocol Python SDK | MIT License | https://github.com/modelcontextprotocol/python-sdk |
| openJiuwen | Apache License 2.0 | https://gitcode.com/openJiuwen/agent-core |
| OpenAI Python library | Apache License 2.0 | https://github.com/openai/openai-python |
| Next.js | MIT License | https://github.com/vercel/next.js |
| React | MIT License | https://github.com/facebook/react |
| Ant Design | MIT License | https://github.com/ant-design/ant-design |
| assistant-ui | MIT License | https://github.com/assistant-ui/assistant-ui |
| Vercel AI SDK | Apache License 2.0 | https://github.com/vercel/ai |
| PDF.js | Apache License 2.0 | https://github.com/mozilla/pdf.js |
| Mermaid | MIT License | https://github.com/mermaid-js/mermaid |

This list is not exhaustive. The dependency declarations in
`backend/pyproject.toml`, `sdk/pyproject.toml`, `frontend/package.json`, and
`doc/package.json` identify the current direct dependencies. Where lockfiles
are present, including `backend/uv.lock` and `frontend/pnpm-lock.yaml`, they
also record the dependency graph resolved for a particular build.

Distributors must preserve all notices and license texts required by those
dependencies.