AI generates ideas fast, but human teams remain more creative
In brief
- Human pairs produce more original ideas than those using ChatGPT, per a cognitive science study.
- AI generates suggestions quickly but they become redundant and homogeneous over time.
- Long-term creative projects benefit from human exchanges for greater diversity.
A recent cognitive science study compares the creativity of groups working with ChatGPT to those collaborating with other humans. According to the researchers, participants paired with a human partner produced more original and diverse ideas than those using AI.
The experiment involved 208 people completing a divergent thinking task, such as finding alternative uses for everyday objects. Results show that human pairs generated more distinct and less redundant ideas than participants aided by ChatGPT. While AI suggestions can sometimes be creative individually, they tend to repeat and homogenize outputs.
Researchers highlight that language models, trained on vast similar texts, reproduce close linguistic and conceptual patterns. This convergence weakens idea diversity over time, especially for creative projects requiring months or years of development. They recommend prioritizing human exchanges to preserve originality, despite AI’s speed.
What it changes for you
- EducationTeachers may favor collaborative student work to boost creativity, rather than relying solely on AI tools.
- Media & EntertainmentContent creators may reduce AI use in brainstorming sessions to prevent homogenization of ideas and styles.
- Marketing & AdvertisingMarketing teams may prioritize in-person creative workshops to diversify advertising concepts and avoid AI-driven standardization.
This summary gives you the essentials. The full article, its figures and quotes are on The Conversation : IA.
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