Anthropic Models
Claude Sonnet 4.6
Feb 17, 2026MM
0.7
$3.00/1M
Claude Opus 4.6
Feb 4, 2026MM
0.8
$5.00/1M
Claude Opus 4.5
Nov 23, 2025MM
0.9
$5.00/1M
Claude Haiku 4.5
Oct 15, 2025MM
0.7
$1.00/1M
Claude Sonnet 4.5
Sep 29, 2025MM
0.8
$3.00/1M
Claude Opus 4.1
Aug 5, 2025MM
0.7
$15.00/1M
Claude Sonnet 4
May 22, 2025MM
0.7
$3.00/1M
Claude Opus 4
May 22, 2025MM
0.6
$15.00/1M
Claude 3.7 Sonnet
Feb 24, 2025MM
0.7
$3.00/1M
Claude 3.5 Sonnet
Oct 22, 2024MM
0.7
$3.00/1M
Claude 3.5 Haiku
Oct 22, 2024
0.6
$0.80/1M
Claude 3.5 Sonnet
Jun 21, 2024MM
0.8
$3.00/1M
Claude 3 Haiku
Mar 13, 2024MM
0.7
$0.25/1M
Claude 3 Opus
Feb 29, 2024MM
0.8
$15.00/1M
Claude 3 Sonnet
Feb 29, 2024MM
0.7
$3.00/1M
Anthropic Model Comparisons
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Anthropic model catalog updated in 2026. See model comparisons and best models for coding.