Repository Record

AI Drug Discovery

TxAgent

by Harvard MIMS Lab

View on GitHub
592stars
91forks
Python
MIT

About

TxAgent is an AI agent for therapeutic reasoning that leverages multi-step reasoning and real-time biomedical knowledge retrieval across a toolbox of 211 tools to analyze drug interactions, contraindications, and patient-specific treatment strategies. It evaluates how drugs interact at molecular, pharmacokinetic, and clinical levels, identifies contraindications based on patient comorbidities and concurrent medications, and tailors treatment strategies to individual patient characteristics including age, genetic factors, and disease progression. The ToolUniverse consolidates 211 tools from trusted sources including all US FDA-approved drugs since 1939 and validated clinical insights from Open Targets.

Tech Stack

PythonPyTorchLlama 3.1Qwen2HuggingFace TransformersGradio

Research Paper

View Paper

Quick Start

pip install txagent tooluniverse && python run_example.py