Claude Opus 4.5 by QiHang — Specs, Pricing & Capabilities | whichllm

Model ID claude-opus-4-5-20251101

Provider QiHang

Family claude-opus

Status -

Knowledge Cutoff 2025-03

Release Date 2025-11-01

Input Modalities text, image

Output Modalities text

Context Window 200000

Input Limit -

Output Limit 32000

Tool Calling Yes

Reasoning Yes

Structured Output -

Temperature Control Yes

Open Weights No

Input Cost / 1M tokens $0.71

Output Cost / 1M tokens $3.57

Reasoning Cost / 1M tokens -

Cache Read Cost / 1M tokens -

Cache Write Cost / 1M tokens -