Kimi Docs & Kimi Sheets

On January 27, 2026, Moonshot AI released Kimi K2.5, bringing major upgrades to Kimi Agent's productivity capabilities. Kimi Agent now "masters Office" with end-to-end file output for Word, PDF, Excel, and Slides.

Kimi K2.5 delivers significantly improved output quality and tool-calling efficiency in office scenarios, particularly in structured output with end-to-end processing capabilities:

Format	Capabilities
Word	Intelligent formatting and revision tracking
PDF	Visual design and mixed text-image layouts
Excel	Data analysis and financial modeling
Slides	Automatic generation and visual storytelling

Kimi Docs

Kimi Docs has strong text adaptation capabilities and systematic understanding of Office workflows.

Key capabilities

Word Documents:

Generate long-form professional documents: white papers, research reports, contracts, proposals
Insert comments and revision suggestions into existing Word documents
Handle heading hierarchies, paragraph spacing, citations, and list formatting
Condense a 30,000-word thesis into a precise summary PDF Documents:
Generate richly illustrated professional PDF reports with covers, table of contents, body text, and figure captions
Re-edit and reformat existing PDFs without professional typesetting software
Extract specific information from hundred-page PDFs
Compare subtle differences across multiple contract versions

How to use Kimi Docs?

Entry Points:

General: Click Docs, Sheets, or Slides shortcuts in the sidebar or chat box
Dedicated: Click "Docs" button at the bottom of the chat box

Method 1: visit the Kimi Docs page

Open browser: Chrome, Safari, Edge, Firefox, or any major browser
Go to: kimi.com/docs
Log in: Sign in with your Kimi account (Google or email)
Enter a task:
- Text input: Type a task in natural language
- Upload a document for editing
- Browse examples: Click "Make one like this," customize, then send
Start creating: Choose a template or create via conversation

Describe your needs directly, e.g., "Create an XX report for me." Or upload an existing Word/PDF/Excel file and specify operations. Download the original-format file (.docx / .xlsx / .pdf) to continue editing locally.

Method 2: mobile app

The Kimi app is available on iOS and Android. Tap the Taskbar → switch to Docs mode.

Method 3: general Agent mode

Select the K3 model and enter a document-related task. Kimi will invoke reading and writing tools.

Kimi Sheets

Kimi Sheets understands cell relationships, cross-sheet linkage logic, and produces .xlsx files directly in the browser.

Key capabilities

Capability	Description
Bulk data entry	Extract data from documents — e.g., pull exhibitor info from PDF into a 1,000-row Excel file
Multi-source consolidation	Merge 50 different department Excel reports into a single company summary
Natural language input	Autonomous web search with intelligent spreadsheet generation

How to use Kimi Sheets?

Click the "Agent" button at the bottom of the chat box, or select the "Sheets" shortcut in the sidebar.

You can say: "Search the web and compile the latest publications on XX field into an Excel document," or upload an existing Excel/CSV file and specify operations. Preview online, then download the .xlsx file.

Target audience

Audience	Use Cases
Office professionals	Quickly generate work proposals, briefing materials, and meeting minutes
Researchers	Consolidate research materials, interview records, and industry reports into white papers
Academics	Convert papers and literature reviews into summaries; compute experimental data
Legal professionals	Leverage powerful review and annotation capabilities for legal document revision
Entrepreneurs	Rapidly produce business plans, partnership proposals, and investor materials
Investment analysts	Drive DCF modeling, financial forecasting, and valuation analysis with natural language
Marketing & operations	Aggregate multi-channel data, competitive comparisons, and campaign performance analyses