Turn complex ideas into interactive visual maps. neurons.ink helps you build, explore, and share knowledge graphs — concepts organised by depth, grouped into meaningful clusters, and shareable with a single link.
What you can do
AI-powered graph creation
Describe any topic and get a structured knowledge graph, usually within a few minutes. Choose between multiple AI models for different perspectives.
Interactive visual canvas
Drag, connect, and organise concepts on an infinite canvas. Filter by depth, group ideas into clusters, and switch between layouts.
Share with anyone
Generate a view-only link to share your graph instantly, or send email invitations to specific people. Revoke access at any time.
Export and import
Download your graphs as JSON or YAML files. Import previously exported graphs to pick up right where you left off.
Private by default
Your graphs are visible only to you. Nothing is shared unless you explicitly create a share link or send an invite.
AI models
neurons.ink uses open-source language models to generate knowledge graphs from any topic you describe. Each model brings a different style — pick the one that fits your use case.
Qwen3
Basic & ProA versatile model that produces well-structured graphs with clear cluster groupings. Great for technical topics, coding concepts, and scientific subjects.
MiniMax
Pro onlyA powerful model that excels at nuanced, creative topic breakdowns. Produces rich descriptions and diverse connections between concepts.
Built by
neurons.ink is a product of CMajor Labs Pte. Ltd. · hello@cmajorlabs.com. We focus on building thoughtful tools for knowledge workers, researchers, and curious minds.