Inductor is a developer-focused tool for evaluating, ensuring, and improving the quality of large language model (LLM) applications, usable in both development and production environments. Its main features include: 1. **Rapid Development:** Provides a continuous testing and evaluation workflow to constantly understand and improve application quality and cost-effectiveness. 2. **Fast and Reliable Deployment:** Ensures high quality and cost-effectiveness by rigorously evaluating application behavior. Continuously monitor usage to identify and resolve issues. 3. **Easy Collaboration:** Facilitates collaboration between engineers and other stakeholders (e.g., product managers, UX designers, experts) to gather feedback and ensure user-friendliness. 4. **Tailored for Teams:** Offers testing suites, command-line interfaces, version control, automated execution records, human-in-the-loop evaluation, analytical tools, production environment monitoring, and a Web-based collaboration interface. Inductor seamlessly integrates with any model and any LLM application development methodology, deployable locally or via cloud services.