Claude 3.5 Sonnet

by Anthropic

Claude 3 family

Parameters

—

Context window

200K tokens

Released

2024-10-22

Input price / 1M tok

$3.00

Output price / 1M tok

$15.00

Modality

multimodal, vision, tools

About Claude 3.5 Sonnet

The model that made Anthropic a mainstream default in 2024. Superseded by Sonnet 5 in 2026 but still runs in production for teams pinned to a specific model version.

Strengths

Battle-tested
200K context
Strong code
Vision

Weaknesses

Superseded by Sonnet 5
Same price as Sonnet 5

Best for

Legacy pinned deployments

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