Last Week in AI #159: AI discovers lethal molecules, Deepfake of Ukrainian President Volodymyr Zelenskyy, All-MLP AI model is fast and efficient, and more!

Existing AI drug discovery models to generate highly toxic molecules, Deepfake Zelenskyy surrender video, new AI architecture achieves 2x faster training speed over transformers, and more

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AI suggested 40,000 new possible chemical weapons in just six hours

A recent paper highlights the potential for the misuse of AI models used for drug discovery. Two types of ML models are typically used for drug discovery - a generative model that suggests candidate molecules and a toxicity model that predicts how toxic the molecules are. Usually…