My general range is 5-10 years. Next year's breakthroughs are already prototyped and carry much greater secrecy, but I'll have a go. These are on or before end of 2023:

1. Google will announce an entertainment division that will be mostly AI-based content.
2. The US military will announce a completely crewless capital ship or submarine.
3. CAR-T will become the fastest-growing treatment for cancer.
4. Autonomous electric trucks will be fleet vehicles in mainline service with at least one mainline logistics company in Europe.
5. Large-language model derivatives will cause a major rethink in the format and process of academic publishing across virtually all journals.
6. A major nation--perhaps Korea or Japan or France will require all medical diagnostics to be reviewed by an AI.
7. Trains will be produced to be driven without crews.
8. Airbus will announce plans for an aircraft that will have no functioning flight crew--merely fall-back status for humans.
9. NASA will announce plans to build a drone/robotic deep space station to facilitate trips to Mars and beyond.
10. Humanoid robots will be used in policing.
11. A full-length feature production will show at major movie theatres conceived, designed and made exclusively by AI.
12. AI will write songs that enter the top 10 in sales--though performed by humans.
13. AI will write a critically acclaimed novel.
14. Most major car companies will announce their future is exclusively electric vehicles and that they will be largely on-demand autonomous by 2030.
15. Governments will announce smart pylons that enable any device to know the exact time and location of the beacon signal from the pylons. These will become common place--perhaps on city light polls.
16. Governments will announce smart pylons that enable any device to know the exact time and location of the beacon signal from the pylons. These will become commonplace--perhaps on city light polls.
17. Universities will begin to reform teaching programs to drive costs lower by using at-home/AI methods to teach most basic STEM courses--e.g. Calculus, chemistry, physics, etc.