Hands-On: Opus 5.5 Best Since 4.5, But Sol 5.6 Still Tops Overall

Early hands-on impressions from developers suggest Claude Opus 5.5 may be the best Opus since 4.5, though 5.6-sol still ranks as the top all-around model of the year.

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

• Dev finds Opus 5.5 'very good', but 5.6-sol still the best all-around model this year — DimitrisPapail · 2026-09-23
• Researcher's early take: opus 5.5 best since 4.5, but 5.6-sol still the best all-around model this year — DimitrisPapail · 2026-09-23