Claude Opus 5.5
claude-opus-5-5
Released 21 Sept 2026
2 days old
Context
1M
Input $/1M
$4.00
Output $/1M
$20.00
Anthropic
19 models tracked · last polled 2026-09-24T02:20:02.715Z
Released 21 Sept 2026
2 days old
Claude Fable 5.1
claude-fable-5-1
Released 28 Aug 2026
27 days old
Context
1M
Input $/1M
$10.00
Output $/1M
$50.00
Claude Opus 5
claude-opus-5
Released 24 Jul 2026
62 days old
Context
1M
Input $/1M
$5.00
Output $/1M
$25.00
Claude Sonnet 5
claude-sonnet-5
Released 29 Jun 2026
87 days old
Context
1M
Input $/1M
$2.00
Output $/1M
$10.00
Claude Fable 5
claude-fable-5
Released 07 Jun 2026
109 days old
Context
1M
Input $/1M
$10.00
Output $/1M
$50.00
Claude Opus 4.8
claude-opus-4-8
Released 28 May 2026
119 days old
Context
1M
Input $/1M
$5.00
Output $/1M
$25.00
Claude Opus 4.7
claude-opus-4-7
Released 14 Apr 2026
163 days old
Context
1M
Input $/1M
$5.00
Output $/1M
$25.00
Claude Sonnet 4.6
claude-sonnet-4-6
Released 17 Feb 2026
219 days old
Context
1M
Input $/1M
$3.00
Output $/1M
$15.00
Claude Opus 4.6
claude-opus-4-6
Released 04 Feb 2026
232 days old
Context
1M
Input $/1M
$5.00
Output $/1M
$25.00
Claude Opus 4.5
claude-opus-4-5-20251101
Released 24 Nov 2025
304 days old
Context
200K
Input $/1M
$5.00
Output $/1M
$25.00
Claude Haiku 4.5
claude-haiku-4-5-20251001
Released 15 Oct 2025
344 days old
Context
200K
Input $/1M
$1.00
Output $/1M
$5.00
Claude Sonnet 4.5
claude-sonnet-4-5-20250929
Released 29 Sept 2025
360 days old
Context
1M
Input $/1M
$3.00
Output $/1M
$15.00
Claude Opus 4.1
claude-opus-4-1-20250805
Released 05 Aug 2025
415 days old
Context
200K
Input $/1M
$15.00
Output $/1M
$75.00
Listed but not currently available.
Claude 3.7 Sonnet
claude-3-7-sonnet-20250219
Released 24 Feb 2025
577 days old
Context
200K
Input $/1M
$3.00
Output $/1M
$15.00
Listed but not currently available.
Claude 3.5 Haiku
claude-3-5-haiku-20241022
Released 04 Nov 2024
689 days old
Context
200K
Input $/1M
$0.80
Output $/1M
$4.00
Listed but not currently available.
Claude 3.5 Sonnet
claude-3-5-sonnet-20240620
Released 20 Jun 2024
826 days old
Context
200K
Input $/1M
$3.00
Output $/1M
$15.00
Listed but not currently available.
Claude 3 Haiku
claude-3-haiku-20240307
Released 13 Mar 2024
925 days old
Context
200K
Input $/1M
$0.25
Output $/1M
$1.25
Listed but not currently available.
Claude 3 Sonnet
claude-3-sonnet-20240229
Released 04 Mar 2024
934 days old
Context
200K
Input $/1M
$3.00
Output $/1M
$15.00
Listed but not currently available.
Claude 3 Opus
claude-3-opus-20240229
Released 04 Mar 2024
934 days old
Context
200K
Input $/1M
$15.00
Output $/1M
$75.00
Listed but not currently available.