# Hy4 Preview · 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: 1631.6666370935461 (2026-11-11)
- lmarena_agent_overall: 0.004658625456586629 (2026-11-11)
- superclue_overall: 42.96 (2026-11-01)
- superclue_coding: 42.31 (2026-11-01)
- superclue_math: 57.89 (2026-11-01)
- superclue_hallucination: 33.34 (2026-11-01)
- superclue_instruction: 31.03 (2026-11-01)
- superclue_longcontext: 47.87 (2026-11-01)

https://www.88z.ai/en/rankings/model/hy4-preview