# Claude Opus 4.1 (Thinking) · 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_text_overall: 1449.8961938815564 (2026-11-11)
- lmarena_text_chinese: 1466.8880220826118 (2026-11-11)
- lmarena_text_coding: 1511.3957482178275 (2026-11-11)
- lmarena_text_creative_writing: 1445.4907576306568 (2026-11-11)
- lmarena_text_hard_prompts: 1479.7472054380496 (2026-11-11)
- lmarena_text_math: 1443.4847970743144 (2026-11-11)

https://www.88z.ai/en/rankings/model/claude-opus-4.1