Bugbot is now over 3x faster, 22% cheaper, and finds 10% more bugs

Saw this in my inbox recently and found this callout really interesting - apparently Bugbot now uses Composer:

These performance gains are made possible by harness improvements and progress we’ve made training Composer 2.5, which now powers Bugbot. Our model training work is one part of how we will continue to improve Bugbot over time.