# GraphML Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/graphml
> Markdown URL: https://aitinkerers.org/technologies/graphml.md
> Technology record last updated: 2026-06-18T04:49:27Z
> Generated: 2026-10-25T17:26:21Z

An XML-based file format designed to define, store, and share complex graph structures and their associated metadata.

GraphML provides a standardized, XML-based framework for representing structural network data (including directed, undirected, mixed, and hierarchical graphs). Developed by the graph drawing community, it separates structural topology (nodes and edges) from application-specific attributes (such as weights, labels, or coordinates) through a flexible extension mechanism. This design makes it a highly compatible exchange format supported by major visualization tools like yEd and Gephi, as well as network analysis libraries like NetworkX.

- Official technology site: https://graphml.graphdrawing.org
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Building Graph Navigation Tool for the Visually Impaired](https://hong-kong.aitinkerers.org/talks/rsvp_5Setv57KQwQ)

- Event context: AI Tinkerers Hong Kong & GBA at Dialogue in the Dark (June) — 2026-06-24 — Hong Kong
- Public talk page: https://hong-kong.aitinkerers.org/talks/rsvp_5Setv57KQwQ

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