Microsoft has announced it will be hosting its first ever Xbox Game Dev Update showcase today. The freshly-announced video stream will introduce the company’s next-gen console: Project Helix. To date, we’ve only had vague updates about what this machine is, first teased back at GDC in March. The debut will take place via a stream on Xbox’s Game Dev Update YouTube channel at 12pm ET/5pm BST. It will be hosted by Chris Charla, general manager of portfolio and programs, and Jason Ronald, VP of next generation.