gstudio is an implementation of http://www.gnu.org/software/gnowsys/ which is a Node Description Framework (NDF). It is a frame-based knowledge representation model.

The project is released under GNU AGPL v3 license.

Read the file Overview

Expected release of the version 1.0 during September - October 2016. until then enjoy the master branch (more stable) or alpha branch (less stable).

• https://www.metastudio.org/
• http://nroer.gov.in/
• http://i2c-clix.tiss.edu/ and several offline instances running in schools (as school servers)
• http://studio.tiss.edu/ (archived)

Join this list if you are intersted in contributing or have problems in using this application.

http://gnowledge.org/cgi-bin/mailman/listinfo/gnowsys-dev

Please read INSTALL file for insructions on how to install. In case you face any problems please reach us through the mailing list given above. For those who are impatient, you may use a docker image.
All our developers and deployment sites use docker based installations. Ping us in the mailing list for updates on the recent Dockerfile.