Explore the concept of "Start Left" in software development through this insightful conference talk. Learn how to effectively choose open source components from the beginning of your project, avoiding costly rework and adaptations. Discover the importance of testing component suitability both independently and within the context of your software. Examine the evolution of shift left, shift right, and shift everywhere paradigms in the software development lifecycle. Gain valuable insights into implementing automatic testing for component selection, ensuring you make informed decisions that align with your project's needs. Understand how starting left can prevent the need to start over, ultimately saving time and resources in your development process.