UK, Italy and Japan team up for new fighter jetRishi Sunak has announced a collaboration between the UK, Italy and Japan to develop a new fighter jet that uses artificial intelligence.Work on developing it is already under way - with the aim to create a combat aircraft that will provide speed stealth, use advanced sensors and even artificial intelligence to assist the human pilot when they are overwhelmed, or under extreme stress.But building such a complex aircraft is extremely expensive - developing the F35 jet was the most expensive programme ever undertaken by the Pentagon - so Britain has been looking for partners.The hope is that developing a new fighter jet could create and sustain thousands of UK jobs and open doors to more arms exports."The next-generation of combat aircraft we design will protect us and our allies around the world by harnessing the strength of our world-beating defence industry - creating jobs while saving lives.""