1. original ideas, plans, or creations that someone has conceived or developed
Usage: plural of brainchild

Examples

• The new software programs were the brainchildren of the company’s top engineers.
• These innovative teaching methods are the brainchildren of experienced educators.
• The architect’s brainchildren include several award-winning buildings.
• The startup’s success stories are the brainchildren of young entrepreneurs.
• These environmental initiatives are the brainchildren of local activists.
• The museum’s interactive exhibits are the brainchildren of creative designers.