MiniMax Office Skills - An open-source, production-grade office document engine from Xiyu Technology

MiniMax Office Skills is a set of production-level office document engines open sourced by Miyu Technology. The tool contains four core components, MiniMax-docx (Word), MiniMax-xlsx (Excel), MiniMax-pdf (PDF) and PPTX-generator (PPT). MiniMax Office Skills solves the industry pain point of “can be opened but cannot be delivered” in documents generated by AI Agents. By directly manipulating underlying formats (such as XML), it ensures that advanced content such as formulas, styles, charts, etc. are fully retained. It supports complex typesetting and multiple rounds of editing, and meets delivery standards in professional fields such as finance and law.

Main features of MiniMax Office Skills

• Word document processing : Implement complex document creation, editing and template formatting based on .NET OpenXML SDK, ensuring that advanced functions such as table nesting, multi-level directories, headers and footers, and revision tracking are complete and reliable.
• Excel table processing : By directly operating XML instead of relying on third-party libraries, it achieves file reading, precise editing and formula verification, and fully retains pivot tables, sparklines, VBA macros and dynamic formula calculation capabilities.
• PDF generation : Using ReportLab and Playwright technology stacks, it outputs print-grade PDF documents and provides 15 professional cover design modes.
• PPT presentation : Realize slide creation and editing based on PptxGenJS and XML technology, supporting complete content organization and typesetting control process.

Key information and usage requirements for MiniMax Office Skills

• Developer ：MiniMax (Xiyu Technology)
• core components : MiniMax-docx (Word), MiniMax-xlsx (Excel), MiniMax-pdf (PDF), PPTX-generator (PPT)
• technology stack ：.NET OpenXML SDK, XML Direct Operation, ReportLab, PptxGenJS
• Core advantages : Solve the pain point of Agent-generated documents that “can be opened but cannot be delivered”, and fully retain advanced functions such as formulas, styles, pivot tables, and macros.
• MiniMax-docx : Requires deployment of .NET operating environment, suitable for complex Word typesetting, template application, and multi-language document scenarios
• MiniMax-xlsx : Requires Python environment, suitable for financial-level table processing, formula verification, and pivot table retention scenarios
• MiniMax-pdf : Requires Python + Playwright, suitable for print-level PDF generation and professional cover design scenarios
• PPTX-generator : Requires Node.js environment, suitable for presentation automation creation scenarios

Core Advantages of MiniMax Office Skills

• Solve the industry pain point of “can open but cannot deliver” : Traditional Agent-generated documents often have problems such as formulas turning into dead numbers, confusing formats, and missing pivot tables. Ensure that the generated documents can be directly used as final deliverables.
• Keep advanced features intact : Through underlying technology selection (such as direct manipulation of XML, use of official SDK), ensure that formulas can be calculated dynamically, styles are not lost, and advanced content such as pivot tables/charts/VBA macros are fully retained.
• Production grade reliability : All components have been verified through multiple rounds of automated testing, covering the complete process from zero generation, multiple rounds of editing to template application, and meet the delivery standards in professional fields such as finance and law.
• Precise technical trade-offs : Prioritize the latter between deployment convenience and document quality. For example, Word uses the .NET OpenXML SDK non-lightweight solution to ensure stability in complex scenarios.

How to use MiniMax Office Skills

• Get code : Visit the MiniMax official GitHub repository to download the complete source code. All components adopt the MIT open source license and can be used and modified freely.
• Environmental preparation : Configure the corresponding operating environment according to the selected components. MiniMax-docx requires .NET operating environment, MiniMax-xlsx requires Python environment, MiniMax-pdf requires Python + Playwright, and PPTX-generator requires Node.js environment.
• Get started quickly : Check out the 10+ officially provided sample codes that can be run directly, and refer to the OpenXML Format Reference Manual to understand the document structure.
• Development integration : Select the corresponding Skill component according to the specific scenario, call the API to create, edit, and format documents, and use the template application function to maintain brand consistency.

Project address of MiniMax Office Skills

• GitHub repository ：https://github.com/MiniMax-AI/skills

Comparison of similar competing products of MiniMax Office Skills

Contrast Dimensions	MiniMax Office Skills	Apache POI	python-docx/openpyxl
Developer	MiniMax (Xiyu Technology)	Apache Foundation	Community open source projects
Supported formats	Word, Excel, PDF, PPT	Word, Excel, PPT	Word (python-docx), Excel (openpyxl)
Technical route	Low-level direct operation (XML/.NET SDK)	Java library wrapper	Python high-level encapsulation
Formula processing	Retain dynamic formulas and support recalculation	Supports formulas, but complex scenarios are prone to errors	Often converted to static numbers, easy to lose formulas
Advanced features retained	Pivot tables, charts, macros, and styles are fully retained	Some advanced functions are not fully supported	It is easy to lose advanced content when opening and saving again.
Multilingual typesetting	Built-in Chinese, Japanese and Korean typesetting guide	basic support	No special optimization

Application scenarios of MiniMax Office Skills

• AI Agent automated office : Provide reliable document generation capabilities for intelligent assistants, supporting full-process automation from one-sentence instructions to complete delivery of documents, such as automatically generating quarterly reports, contract documents, etc.
• Finance and Investment Banking : The tool can meet the requirements of financial-level formatting standards, handle complex financial statements, valuation models, and pivot tables, ensuring that formulas can be dynamically recalculated, digital formats are accurate, and layouts comply with industry standards.
• Legal and Compliance Documentation : The platform can generate contracts, agreements, and legal opinions with strict structure and standardized format, and supports professional functions such as revision tracking, multi-level directories, headers and footers, ensuring that documents can be directly used for formal delivery.
• Enterprise level report generation : Automatically produce corporate financial reports, strategic reports, and market analysis documents, support template application and brand consistency control, and achieve complete output from data to print-level PDF. ©