Copilot just knocked my AI coding tests out of the park (after choking on them last year)

"Surprising Turnaround: Microsoft's Copilot AI initially struggled with four out of five tests in April 2024, attracting criticism. By April 2025, after multiple testing rounds, it demonstrated expertise in string functions, currency conversions, bug fixes, and script writing." "This marked a turning point, showing that while initially underperforming, Copilot has evolved into a tool ready for more complex coding challenges."