Is Claude 3 Sonnet out yet?
Yes.
About Claude 3 Sonnet
The balanced mid-tier model of the Claude 3 family.
How we confirmed it
Released via official access
March 4, 2024 at 12:00 AM UTC
Release timeline
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Benchmarks
LM Arena#304
Claude 3 Sonnet (20240229) · via LM Arena · 109,284 votes · captured Oct 26, 2026 · source
1281.405943703374
Sourced metrics mirrored with attribution - not community sentiment.
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Model Pulse
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Community consensus
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Also waiting on: Gemini 3.5 Pro, GLM-6, Grok 5, Amazon Nova 2 Pro
Comments
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