Sulix Note is a native, lightweight Markdown editor built for the AI Agent era. Tauri 2 shell, zero runtime dependencies. Your data never leaves your machine.
No plugins, no configuration, no cloud dependency. Just pure Markdown and AI.
Your notes are standard .md files — no proprietary format, no vendor lock-in. Open them with any text editor.
Built-in agent loop with DeepSeek, OpenAI, Claude, and Ollama support. BYOK — switch providers freely.
No telemetry, no cloud sync, no account required. Your data exists only as .md files on your machine.
Force-directed graph visualization of your entire vault. See connections between notes at a glance.
Pure Rust text extraction for PDF, DOCX, XLSX. AI can search and understand your documents natively.
Expose your vault to Claude Desktop, Cursor, or any MCP-compatible tool. Agent reads your knowledge base directly.
Real-time backlink panel shows which notes reference the current note. Wiki-style [[links]] fully supported.
AI proposes changes, you review the diff, then accept or reject. Full control over every AI modification.
No cloud sync, no backend servers, no accounts. Your notes are .md files in a folder you choose. That's it.
BYOK (Bring Your Own Key) model. API requests go directly from our Rust backend to your chosen AI provider. We never see your key or your data.
Tauri 2 shell keeps the install under 15MB and memory usage minimal. No Electron bloat — just your notes and a clean editor.
One-time purchase. Free tier is unlimited in time — no trial gimmicks.
¥0
Everything you need to write
¥49
Connect your knowledge
¥89
AI-powered knowledge work
All licenses are perpetual and offline-activatable via Ed25519-signed keys. Payment processed by 面包多 or 爱发电.
Download free. No sign-up, no commitment.
Your .md files remain yours — always.