* [yibiao-simple v2.25.19](https://github.com/FB208/OpenBidKit_Yibiao) – Out-of-the-box AI bid writing and checking tool with knowledge base and duplicate detection.

* [AI Workdeck v0.25.0](https://github.com/zeweihan/aiworkdeck) – AI-native workspace for legal and document-heavy workflows, combining file management, agents, plugins, WPS editing, OCR, and evidence-chain workflows.

* [doc7 v0.1.2](https://github.com/magicrew/doc7) – doc7 converts PDFs, Office files, scans, screenshots, charts, formulas, and diagrams into AI-ready Markdown using a local OpenAI-compatible multimodal model.

* [ParseHawk v0.2.4](https://github.com/parsehawk/parsehawk) – Local-first document extraction that turns PDFs, scans, images, text, and Markdown into validated structured JSON via API, CLI, and Web UI.

* [I3K RAG Engine v0.1.39](https://github.com/I3K-IT/RAG-Enterprise) – Self-hosted retrieval-augmented generation engine that keeps all document processing and answering offline on a single binary, with cited sources.