https://github.com/fb208/openbidkit_yibiao
开箱即用的AI标书编写工具，标书AI生成工具，投标工具箱、知识库、标书查重、废标项检查，完全开源免费，欢迎使用
https://github.com/fb208/openbidkit_yibiao
ai ai-writing bid bidding document-ai electron llm office-automation proposal-generator proposal-writing rag react service services tender tender-document typescript
Last synced: 4 days ago
JSON representation
开箱即用的AI标书编写工具，标书AI生成工具，投标工具箱、知识库、标书查重、废标项检查，完全开源免费，欢迎使用
- Host: GitHub
- URL: https://github.com/fb208/openbidkit_yibiao
- Owner: FB208
- License: agpl-3.0
- Created: 2025-08-04T03:22:17.000Z (11 months ago)
- Default Branch: main
- Last Pushed: 2026-06-08T03:08:39.000Z (8 days ago)
- Last Synced: 2026-06-08T03:22:49.028Z (8 days ago)
- Topics: ai, ai-writing, bid, bidding, document-ai, electron, llm, office-automation, proposal-generator, proposal-writing, rag, react, service, services, tender, tender-document, typescript
- Language: JavaScript
- Homepage: https://yibiao.pro
- Size: 5.72 MB
- Stars: 703
- Watchers: 4
- Forks: 230
- Open Issues: 22
-
Metadata Files:
- Readme: README.en.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Security: SECURITY.md
- Notice: NOTICE
- Agents: AGENTS.md
Awesome Lists containing this project
README
# Yibiao Bid Toolbox - AI Bid Proposal Writing Assistant
简体中文 | English
🚀 Out-of-the-box, open-source, and free AI bid proposal writing tool
Yibiao Bid Toolbox is an intelligent bid document creation tool for tendering and bidding scenarios. It is fully open source and includes AI-generated technical proposals, image-and-text generation, commercial bid support, enterprise knowledge base management, duplicate checking, rejection-risk checks, tender information, and more features under development.
It supports all OpenAI-like AI APIs. DeepSeek, LongCat, and Volcano Ark are deeply adapted, and local models can also be connected through Ollama, LM Studio, and similar tools.
❓ What problem does it solve?
There are many paid AI bid-writing tools today, but they are extremely expensive. A single proposal can cost tens of yuan, and unless a company reimburses it, small-business workers can hardly afford them. Free tools often have very poor quality. OpenBidKit aims to become the OpenClaw of the bidding field by providing an out-of-the-box, high-quality proposal writing tool. In our tests, generating a 200,000-word bid proposal with DeepSeek V4 Flash costs only about 0.8-1 yuan. We are also working hard to support the completely free LongCat-2.0-Preview, so proposal writers no longer need to buy their own feed.
## 🌐 Official Website
**Online Experience**: [https://yibiao.pro](https://yibiao.pro)
Visit the website for more product information, online demos, and technical support.
> **Ad Slot · Jlaude API**
>
> Focused on the full GPT series, lower cost than DeepSeek V4 PRO, stable and fast for 7 months. Native chat in Yanwuchang plus unlimited-canvas image generation, all in one place, practical and affordable.
>
> Direct link: https://jlaudeapi.com
## 📢 Statement
Recently, we have received many issue-based attacks that baselessly smear and attack this repository. I hereby state:
1. I will not stop open-sourcing this project. Never!
2. Even if it becomes commercialized in the future, I will follow excellent open-source projects such as Excalidraw and NocoDB, and only charge for B2B services such as project management, cloud storage, team collaboration, and enterprise services. I give my personal word that the basic features for personal use will remain open source and free forever, and the generation quality will strive to match paid software.
## 🍉 Acknowledgements
- Thanks to all users for your support and trust.
- Special thanks to friends from linuxdo for your support and encouragement.
✨ Features & Advantages
AI Proposal Writing · Bid AI · AI Bid Generation · Technical Proposal Drafting · Tender Response Generation
More than proposal draft generation: open-source control, local workspace, reusable knowledge, visual expression, and recoverable workflows.
🧩 Open Source & Controllable
An open-source AI bid proposal project that can be self-hosted, customized, and adapted to team workflows.
💻 Local Desktop Workspace
Configurations, caches, and generated results are stored locally, suitable for Windows bid-document workflows.
📄 Multiple Parsing Options
Supports local parsing and MinerU parser configuration for both regular documents and more complex files.
📚 Knowledge Base Reuse
Store company materials, historical cases, and proposal assets so bid AI output better matches your business context.
🧩 Images & Diagrams
Supports Mermaid preview, generated illustrations, and diagram conversion for Word export.
🔄 Background Task Recovery
Long-running parsing and generation tasks are persisted, so progress can be restored after switching pages.
🛡️ Risk Check Workspaces
Duplicate-check and rejection-risk checklist workspaces are reserved for repeated wording and response-completeness checks.
⚙️ Custom AI Configuration
Configure text models, image models, and file parsing providers to fit your team's preferred stack.
✏️ Editable Workflow
Outlines, generated content, and expansion results remain editable for human review and final polishing.
## 📦 Download & Usage
### ⬇️ Download
Download the latest release from [GitHub Releases](https://github.com/yibiaoai/yibiao-simple/releases), then run the installer or executable file.
### 🎬 Usage Demo
[Watch the usage demo on Bilibili](https://www.bilibili.com/video/BV1sC5i6SE74)
## 🛠️ Technical Architecture
The current product is an independent desktop client under `client/`. It does not depend on the legacy `frontend/` or `backend/` structure.
- **Desktop**: Electron Main / Preload provides local file access, configuration, export, and background task capabilities.
- **Renderer**: Vite + React + TypeScript, with global CSS and Radix UI primitives.
- **Features**: Technical proposal, knowledge base, duplicate-check workspace, rejection-risk checklist workspace, and settings.
- **Local Data**: Configuration, workspace data, and generated caches are stored under Electron `userData`.
- **Packaging**: Built for Windows / macOS with electron-builder.
### 🏗️ Project Structure
```
Yibiao Bid Toolbox/
├── client/ # Current desktop client
│ ├── electron/ # Main, Preload, IPC, and local services
│ ├── src/ # Renderer source code
│ │ ├── app/ # Routing, menu, and providers
│ │ ├── features/ # Technical proposal, knowledge base, and other modules
│ │ └── shared/ # Shared types, AI helpers, UI, and utilities
│ ├── assets/ # Icons and static assets
│ └── package.json # Client dependencies and packaging config
├── analytics/ # Independent analytics service
├── tools/ # Independent document parsing and MinerU validation tools
└── README.md # Chinese README
```
## 🤝 Contributing
Contributions are welcome.
1. **🐛 Bug Reports**: Report bugs in [Issues](https://github.com/yibiaoai/yibiao-simple/issues).
2. **💡 Feature Requests**: Suggest new features and improvements.
3. **🔧 Code Contributions**: Fork the repository and submit a pull request.
4. **📖 Documentation**: Help improve documentation and usage guides.
## 📄 License
This project is released under the [GNU Affero General Public License v3.0](LICENSE).
You may use, modify, distribute, and commercialize this project, but modified versions, redistributed copies, and network-accessible services must comply with the AGPL-3.0 source-sharing obligations and preserve the [NOTICE](NOTICE) attribution notice, original repository link, and author information.
## 🙋♂️ Contact
- **Official Website**: [https://yibiao.pro](https://yibiao.pro)
- **Feedback**: [GitHub Issues](https://github.com/yibiaoai/yibiao-simple/issues)
- **Email**: support@yibiao.pro
## Star History
---
⭐ If this project helps you, please give it a Star.
⭐ This project has been open sourced and self recommended for communication in the LINUX DO community. We welcome your supervision, feedback, and contributions.
`AI Proposal Writing` `Bid AI` `AI Bid Generation` `Free Bid Proposal Tool`