Summary:

- The article discusses the potential of using artificial intelligence (AI) to assist in the discovery and development of new drugs, a process that is often slow and costly.
- The researchers developed an AI system called DrugEx that can efficiently explore the vast chemical space to identify promising drug candidates, speeding up the drug discovery process.
- The study demonstrates the effectiveness of DrugEx in identifying novel drug-like molecules that could potentially be developed into new treatments, highlighting the promising role of AI in accelerating pharmaceutical research and development.