Model API comparison

Claude Opus 5
vs Qwen3.8 Max

Free tokens through Tap. No credit card. Not generally available.

At a glance

SpecificationClaude Opus 5Qwen3.8 Max
Context window1M tokens1M tokens
Maximum output128K tokens131.1K tokens
Input modalitiestext, image, pdftext, image, video, pdf
ReasoningYesYes
Tool callingYesYes
Last updated2026-07-242026-08-03

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Model facts sourced from models.dev. Last synced 2026-08-11. Tap availability may differ from upstream model availability.