Dev Tools · 20h ago
Claude Sonnet 5 Debuts on Vercel AI Gateway
Anthropic's Claude Sonnet 5 is now available on Vercel's AI Gateway, offering improved coding and agentic capabilities at Sonnet pricing. The model features a new tokenizer, better document parsing, and enhanced long-context memory. Launch pricing is $2 per million input tokens and $10 per million output tokens through August 31, 2026.
Meridian48 take
The model's ability to match Opus-level outcomes at lower cost could pressure competitors, but the tokenizer change may increase costs for some users.
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