Hebridian technology was developed with the help from the Serrakin after they rescued the Hebridians from the Goa'uld. Their technology was far more advanced than that of Earth before Earth received all of the Asgard knowledge and may rival that of the Goa'uld. It is unknown how their technology faired against the Ori, as they attacked Hebridan in 2006, but it is likely that they were ineffective.