# Claude Sonnet 5.5 (High) · 88z.ai

Last collected by this site: 2026-11-15 06:40 (UTC+8, Asia/Shanghai). Source publication dates are in the table or the citations below.

- lmarena_webdev_overall: 1715.1914718635655 (2026-11-11)

https://www.88z.ai/en/rankings/model/claude-sonnet-5.5