Developer Experience (DX) is a crucial aspect for both developer-focused companies and those looking to enhance the experience for their in-house developers. The concept of DX spans across various aspects such as product, documentation, content, and community. To better communicate, evaluate, and plan DX improvements, Twilio introduced a framework that categorizes experiences into Broken, Working, Predictable, Seamless, and Magical. This spectrum helps teams self-evaluate their experiences, acknowledge where they are, and plot a path to improve the experience. Understanding developers' expectations is key in designing developer experiences as it evokes emotions and varies among different types of developers.