Claude 3 Opus
retiredAnthropic · Released Mar 2024
Original Claude 3 flagship. $15/$75 price point held through Opus 4/4.1 until the 67% cut with Opus 4.5.
Input / 1M
$15.00
Output / 1M
$75.00
Cached input / 1M
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Context window
200K
Price history
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 4 Mar 2024 | $15.00 | $75.00 | — | anthropic.com/pricing |