Developers Praise Claude Opus 5.5 as Big Leap Forward

Claude Opus 5.5 is drawing strong praise from developers. HyperWrite founder Matt Shumer said it feels like a much smarter Opus 4.6, while another developer called it "way, way, way better" than Opus 5.

2026-09-23 ~ 2026-09-23 · 2 related posts

• Matt Shumer on Opus 5.5: 'feels like a much smarter Opus 4.6' — mattshumer_ · 2026-09-23
• Dev verdict on Opus 5.5: 'way, way, way better than Opus 5' — __nmca__ · 2026-09-23