MIT researchers have built CheMeleon, a foundation model for chemistry that predicts molecular properties from scant dat...

MIT researchers have built CheMeleon, a foundation model for chemistry that predicts molecular properties from scant data. Pre-trained on descriptors of a million PubChem molecules, it can be fine-tuned for solubility, toxicity or binding affinity with only a handful of examples, and beat expert-designed models across 58 test cases. It is open source. https://news.mit.edu/2026/how-to-predict-molecule-behavior-with-scant-data-1106 #AIagent #AI #GenAI #AIresearch