ULTRABENCH Created by Iternal Technologies, the AI Strategy Experts

Claude Sonnet 5

Claude Sonnet 5 by Anthropic: intelligence index 75.3, $2.00 in / $10.00 out per 1M tokens, 1M context, with a source on every number.

Vendor
Anthropic
Intelligence index
75.3
Price per 1M tokens
$2.00 in · $10.00 out
Context
1M tokens
Released
2026-06-30

Sources