The first official ClickHouse certification, ClickHouse Certified Developer, has been released. This hands-on, performance-based exam validates a candidate's knowledge of ClickHouse by assessing their ability to model tables, insert and analyze data, and optimize queries. The exam consists of approximately 10 tasks to be completed within a 2-hour timeframe. To prepare for the exam, individuals can work through the 12 modules of the ClickHouse Developer training course available on-demand in the ClickHouse Academy. Upon passing the exam, candidates receive a digital badge issued by Credly and an official ClickHouse Certified Developer t-shirt and stickers. This certification marks the beginning of a new era for database frameworks and offers individuals the opportunity to become subject matter experts on this exciting project.