What's graphoon? Graphoon is Web application that can draw in the graph on a browser.

You can draw the graph like these

What is convenient?

Convenient features compared with other software are the following two points.

・Multi-platform

It is possible to draw in the graph without the necessity installing & download.

・Graph sharing

You can use and refer graph created by others because the graph can be preserved in the Web server.

Tell me how to draw line

There are commands to draw line, please check the document

How can the graph be shared?

After you draw line or object in graph canvas, Please push the save button.

What technology do you use?

We use Flex3

Is it open source?

Yes. Graph Component which can be used in Flex was opened to public as Opensource. Please checkout from Spark Project

I found some bugs...

Please contact me if there are a bug and a function demand from comment form

Who are you?

My name is Makoto Fukuyama. I'm a graduate student of graduate school of waseda university, human science. And I belong to Nishimura Laboratory in human informatics.