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GNPS2 → Cytoscape .cys generator

Hand it a GNPS2 network.graphml — drop the file, or enter a task ID and it pulls the graphml straight from GNPS2 — and it builds a desktop-Cytoscape session (nodes, edges, molecular-family components, self-loop singletons, and the GNPS ClassDefault pie-chart node style over metadata-labelled sample groups). Everything runs in your browser; nothing is uploaded.

1Input

try an example: Classical · FBMN · Everything Bagel
— or —

Drop a network.graphml here

a local GNPS2 GraphML — fully offline, no task needed
A task ID names the session and links each node back to its GNPS2 status page. If you drop a graphml you may still type a task ID for those links — it's optional.

2Build

Log

waiting for input…

Open the result in desktop Cytoscape (File → Open) — it loads as a normal saved session with the network, node/edge tables, and the pie-chart style already applied. Format cloned from pipeline-generated sessions (Cytoscape 3.x); the STORE-method zip and the session scaffold are validated against a real saved .cys.