co-creator
She cocreated the popular cartoon with illustrator Jo Tan.
Groups of students and teachers co-create the curriculum together.
She made her fortune co-creating a hugely successful television quiz.
Adult judgments play an important role in cocreating the form-meaning links that are crucial in early linguistic development.

SMART Vocabulary: related words and phrases

Creating and producing
anti-creative
artefact
attribute
attribute something to someone
bang something out
bash
crank
generativity
grind something out
handmade
knock
knock off (something)
rig
roll (something) out
rollout
run something up
rush something out
sand-cast
stitch
yield

You can also find related words, phrases, and synonyms in the topics:

Inventing, designing and innovation