Visualize molecules in 3D, chat with an AI chemistry expert, simulate reactions, and accelerate your research — all in one free platform.
A complete molecular intelligence platform — from visualization to AI-powered drug discovery.
Interactive SMILES/PDB visualization with ball-stick, space-fill & wireframe modes
Groq-powered fast AI assistant for questions, reactions & drug analysis
Reaction prediction, toxicity analysis, molecular similarity search & more
Drag-and-drop atom editor with real-time 3D preview and SMILES export
Lipinski Rule of Five checker, drug candidate finder, and bioavailability analysis
Save molecules, notes, and research findings in your personal science notebook
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Search 118M+ molecules from PubChem or build your own with SMILES.
See molecules come alive in interactive 3D — rotate, zoom, spin.
Ask chemistry questions and get expert-level answers instantly.
Learn chemistry visually with 3D molecules and AI explanations
Analyze drug candidates, predict reactions, explore structures
Create interactive chemistry demonstrations and teaching tools
Rapid screening of drug-like molecules and safety profiling