TxGemma

TxGemma is the open model based on Google's Gemma 2, specialized for therapeutics development. Predict molecule properties, analyze data, or chat about results. Available on HF & Vertex AI.

**TxGemma** is an open AI model built on Google's Gemma 2, designed to accelerate drug development. It specializes in predicting molecule properties, analyzing therapeutic data, and facilitating conversational insights. The model comes in three sizes (2B, 9B, 27B), with versions tailored for prediction tasks or interactive discussions. TxGemma outperforms previous models on 64 of 66 benchmark tasks, rivaling specialized single-task models. Its chat variants provide explanations for predictions, aiding researchers in understanding results. Developers can fine-tune TxGemma using proprietary data, demonstrated via included Colab notebooks. Integrated with Agentic-Tx, a therapeutics-focused system, TxGemma tackles complex workflows requiring multi-step reasoning. Available on Hugging Face and Vertex AI, it aims to reduce costs and time in drug discovery. The open model invites community collaboration to further refine therapeutic applications.