DeepMind adds cheminformatics skills to Google Antigravity
Google DeepMind introduced Cheminformatics Skills for Antigravity, letting an agent propose candidate macrocycles with synthetic routes for lung cancer drugs in about an hour.
By GennnAi··1 min read
In a November 3 example on lung cancer treatments including crizotinib and lorlatinib, the agent retrieves thousands of compounds within minutes, runs matched molecular pair analysis and proposes rigidified macrocycles. The language model handles workflow orchestration and reasoning, while deterministic tools based on RDKit run molecular calculations. The skills also include connectors to ChEMBL and PubChem. DeepMind says such an iteration typically takes multiple days.
Source: Google DeepMind, published on November 3, 2026.