"going great" is correct and usable in written English.
You can use it when you want to express that something is going well or better than expected. For example, "I was worried about the project, but so far it's going great."
Exact(58)
Sales were going great.
"Everything was going great.
It is not going great.
It's going great".
Things are going great.
"Well, they're not going great here".
"It was going great," Biden said.
"My rehab's going great," he said.
"Going great!" Mayweather said with unexpected enthusiasm.
Similar(2)
"It's going great," the water-seller replied.
June 27th Not going great.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com