It has only been a few days since Anthropic announced their new model Claude Sonnet 4.5, and I wanted to see for myself if the hype matches reality. Instead of reading benchmarks, I opened Cursor and ran some coding tests to feel it as an end user. My goal with this test wasn’t to cover … Continue reading Testing Claude Sonnet 4.5, GPT-5 Codex, and Grok Code Fast 1 in Cursor: Which model fits best for development? →