MolLens

About this app

MolLens is a 100% offline, desktop-grade molecular analysis application for macOS. Designed for researchers, chemists, and pharma professionals, it combines on-device AI prediction with classic cheminformatics to deliver instant insights into molecular properties and clinical viability—without ever sending your proprietary data to the cloud. **How it works:** 1. Enter any molecule using standard SMILES notation 2. MolLens instantly generates a highly accurate 2D structural render with stereochemical annotations 3. The dual AI pipeline and physical engine process the molecule in milliseconds 4. View quantum stability, clinical ADMET profiles, and physical properties on a unified dashboard **Key Features:** • **Quantum AI Engine:** Uses a locally running Graphormer model to predict the HOMO-LUMO energy gap. • **Clinical ADMET Engine:** Powered by ChemBERTa to predict Blood-Brain Barrier (BBB) penetration, toxicity risks, lipophilicity (logD), and solubility (logS). • **Real-Time Physical Engine:** Built-in RDKit algorithms instantly compute Molecular Weight, LogP, TPSA, Rotatable Bonds, and Aromatic Rings. • **Dynamic Bioavailability:** Real-time Lipinski's Rule of Five (Ro5) evaluation with visual diagnostic banners. • **Advanced 2D Rendering:** Clean, collision-free 2D molecular topologies for complex macrocycles and bridged rings, including (R)/(S) stereochemistry markers. • **One-Click Export:** Copy any computed property to your clipboard instantly. • Beautiful dark & light mode interface tailored for macOS. **100% Private & Offline:** MolLens is engineered with absolute data sovereignty. All neural network inference and physical calculations execute purely on your Mac's Apple Silicon. No internet connection is required. Your SMILES strings and proprietary chemical structures are never stored, logged, or transmitted. **5 Free Predictions:** Try MolLens by analyzing up to 5 unique molecules for free — duplicate formulas don't count against your limit. After that, unlock unlimited molecular analysis with a one-time purchase — no subscriptions, no recurring fees. **Use Cases:** • Drug Discovery — quickly screen small molecules for ADMET viability • Cheminformatics — instantly calculate TPSA, LogP, and Lipinski rules • Academic Research — evaluate quantum stability and molecular topologies • Pharma Data Science — rapid offline data profiling without cloud API limits

new IAP mechanism

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 7, 2026 · 10:26 PM Free