Biosimulant + ChatGPT: Explore a drug-discovery question Explore a drug idea. Start with a question. You: How could blocking an enzyme change a cell’s metabolism? ChatGPT + Biosimulant: We can model the pathway, then explore what changes when the enzyme is less active. A biological question becomes a research workflow. Start with evidence. You: Find research and published models for this pathway. ChatGPT + Biosimulant: Let’s find relevant studies and reusable models, and check what each can tell us. Understand the evidence before building on it. Build your private lab. You: Help me build a model of this pathway. ChatGPT + Biosimulant: Your private lab brings the pathway model, sources, and assumptions together. Keep your research and assumptions together. Turn an idea into an experiment. You: Compare normal enzyme activity with reduced activity. ChatGPT + Biosimulant: We’ll compare normal and reduced activity. Review the setup before approving the simulations. You review and approve what runs. Simulate the possibility. You: Run the approved comparison and show the results. ChatGPT + Biosimulant: In this example, reduced activity leads to less pathway output. This is a model prediction. Explore how a change could affect the pathway. Understand what it means. You: What changed, what is uncertain, and what should we test next? ChatGPT + Biosimulant: This gives us a hypothesis to test. We still need measurements to assess whether it reflects real biology. Model predictions guide research; they do not validate a drug. From drug hypotheses to experiments. You: What can I do next? ChatGPT + Biosimulant: Refine the model, explore another scenario, or plan an experiment to test your hypothesis. Ask. Explore. Simulate. Understand. Illustrative workflow and model predictions. No new simulation or experiment was run. Original instrumental soundtrack; no narration.