Gorlam Prime

Gorlan Prime is a planet in the IDW comics portion of the Generation One continuity family

Gorlan Prime is a planet in the same sector of space as the Benzuli Expanse cosmic anomaly. It is currently experiencing a technological renaissance, with great leaps in science and an obvious transition from biological to mechanical lifeforms. This advancement is rather sudden and unprecedented, happening at an unusual rate. While studying the world Nightbeat suspected Cybertronian influences in their technology, and was vindicated upon finding remains of the original Ark spacecraft in an archaeological dig. He was then attacked by a previously unknown type of Transformer. These smaller individuals herded him towards a "Hole in the World" deep beneath the planet's surface.

From Teletraan I: The Transformers Wiki, a Wikia wiki.