SiYuan Reviews — Discover what people think of this product.

SiYuan

Knowledge management systems often lack privacy, offline capabilities, and structured organization of information.

Provides a privacy-first personal knowledge management system with block-level organization and end-to-end encrypted sync.

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What does SiYuan help with?

Block Editing

The core concept is content blocks, allowing organization of thoughts and knowledge at block-level granularity. Supports 20+ types of block-level elements and 10+ span-level elements, with zoom-in focus capabilities and support for million-word documents.

Knowledge Enhancement

Spaced repetition using FSRS algorithm for improved memory efficiency
Database support with relations, rollup, and templates
AI integration with OpenAI for writing assistance and content generation

Bidirectional Linking

Features block-level bidirectional links, backlink panels for discovering knowledge associations, and relationship graphs for visualizing knowledge structure.

List Outline

Provides powerful outline functionality with folding capabilities and rich typography, enabling logical organization of knowledge with integrated documentation.

Privacy & Sync

Complete offline usage capability
End-to-end encrypted data sync
Local storage under user control
Mobile server functionality for local network access
Docker deployment option for private cloud setup

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Scale globally with less complexity

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Compliance? Handled

New country? Done

Local pricing? One click

Payment methods? Tick

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