AIAgents4Pharma provides an orchestrated framework of AI-driven agents tailored for pharmaceutical research. The platform includes data ingestion agents that aggregate clinical and molecular datasets, simulation agents that model virtual patient responses under varying treatment scenarios, and analytical agents that evaluate biomarkers, predict efficacy, and optimize dosage regimens. By chaining these agents into automated workflows, researchers can conduct virtual clinical trials, accelerate lead identification, and generate regulatory-grade reports. The modular architecture allows customization of agent behaviors, integration with external APIs or in-house data stores, and visual monitoring dashboards for real-time insights into pipeline execution. This reduces experimental costs and timelines while ensuring reproducible, data-driven decisions in drug development.