As of my last update in October 2023, the Jeddah Tower, which is intended to be the tallest building in the world, has faced numerous delays since construction began in 2013. The project's completion timeline remains uncertain due to various factors, including funding issues and changes in economic conditions.
While there have been ongoing efforts to revive the project and complete it, I do not have specific information on the current status or a definitive completion date. For the latest updates, I recommend checking reliable news sources or official announcements regarding the Jeddah Tower.