Claude · default modelClaude 3.7 Sonnet

Superseded: a later claim replaced it. It was the record's answer for the dates it held.

Valid from

2025-02-24

Valid until

2025-05-22

Published

2025-02-24

Recorded by AsOf

2026-11-04

Checked

2026-11-04 · its source page states the value and the date

Confidence

0.95

Replaced by

Claude Sonnet 4

Sources

“Claude 3.7 Sonnet is now available on all Claude plans—including Free, Pro, Team, and Enterprise—as well as the Claude Developer Platform , Amazon Bedrock , and Google Cloud’s Vertex AI .”— what the page says, read 2026-11-04

• Introducing Claude 4primary · anthropic.com · 2025-05-22
• Claude 3.7 Sonnet and Claude Codeprimary · anthropic.com · 2025-02-24

Supersedes

• Claude 3.5 Sonnet (upgraded)2024-10-22 to 2025-02-24 · clm_069E68E67AD4

/claim/clm_328D98B8AB9E.md/v1/claims/clm_328D98B8AB9Etimelinesubmit a correction