XunFeiWenShu

Overview

讯飞文书 (iFlyDocs) is an AI-driven document writing and collaboration suite developed by iFlytek, built upon the company's proprietary Spark large language model (LLM) with a dedicated focus on document authoring. It combines advanced natural language processing, high-accuracy speech recognition, and cloud-based multi-party co-editing into a unified workflow. The platform is available across iOS, Android, Windows, macOS, web browsers, and mini-programs, enabling seamless synchronization and continuous access for individuals and teams.

At the core of 讯飞文书 is the Spark LLM, which powers intelligent drafting, content summarization, rewriting, and style optimization. Users can generate structured documents from short prompts, polish existing text, and extract key points in seconds. The integrated transcription engine, driven by iFlytek’s industry-leading speech-to-text technology, supports full-meeting recording with real-time text output. Every audio segment is aligned with its corresponding text, allowing users to click any sentence to replay the exact moment. The online spreadsheet module facilitates concurrent data editing, one-click conversion to collection forms, nine categories of functions, over 400 formulas, and a rich set of chart templates, making data aggregation and analysis efficient.

For team collaboration, 讯飞文书 offers real-time multi-user editing with mention-based task assignment, contextual comments, and complete version history. Enterprise team spaces allow resources to be classified by department, project, or document type, with configurable hierarchical permissions that range from view-only to full editing. The platform also supports a wide variety of file formats, including Office documents, PDF, OFD, and design files, all of which can be uploaded, previewed, and optionally converted for further processing. Office plugins extend these capabilities into common productivity tools, enabling daily to-do management, task delegation, and automated weekly report generation through NLP-based extraction from work logs.

Ops-aware design is a key differentiator: the system records operation logs and supervision trails, providing actionable insights that help teams identify bottlenecks and optimize workflows. It aids in scientific task scheduling, resource allocation, and content data intelligence upgrades, delivering a centralized repository rather than siloed employee drives. Both SaaS and private on-premise deployment options are available, ensuring that organizations can maintain control over their data for security and compliance. With a free entry tier and multi-device support, 讯飞文书 is positioned as a strategic productivity solution for modern enterprises seeking to accelerate digital transformation.

Core capabilities

Spark LLM Writing Assistant

Generates, rewrites, and summarizes text using iFlytek's Spark large language model specifically oriented to document writing.

High-Accuracy Speech Transcription

Converts meeting audio into editable text with audio-text alignment; tap any sentence to replay the corresponding recording.

Real-Time Multi-Device Co-editing

Enables simultaneous editing by multiple users across Windows, macOS, iOS, Android, web, and mini-programs with full synchronization.

Smart Online Spreadsheets

Supports 9 function types, over 400 formulas, one-click form creation, and common chart templates for collaborative data processing.

Granular Permissions and Team Spaces

Offers enterprise-level team spaces and configurable access levels to classify, share, and secure documents.

NLP-Driven Automation

Automatically extracts tasks and generates weekly reports via natural language processing from daily work logs.

Multi-Format File Support

Allows upload and online preview of Office, PDF, OFD, and design files for centralized asset management.

Office Plugins and Task Management

Enhances productivity with daily to-do items, task delegation, and workflow-oriented office plugins.

Private Deployment and Data Control

Provides on-premises installation options, preserving complete data ownership and meeting enterprise security requirements.

Use cases

Collaborative drafting of project proposals, reports, and official letters

Automatic meeting minutes with searchable audio-text alignment

Cross-team data collection through online forms and spreadsheets

Weekly and monthly report generation from NLP-extracted work logs

Enterprise knowledge and document asset consolidation

Task delegation and progress tracking within team spaces

Secure document sharing for internal and external stakeholders