Claude Opus 4.5
$5Input / 1M tokens
200KContext window
$25Output / 1M tokens
Claude Opus 4.5 is a large language model developed by Unknown.
Last verified: 2 days ago · Source
Attributes — 8 tracked
| Attribute | Value | Source | Verified |
|---|---|---|---|
| Release Date | — | source ↗ | 2026-04-09 |
| Context Window Tokens | 200K | source ↗ | 2026-04-09 |
| Output Price Per 1m | 25 | source ↗ | 2026-04-09 |
| Input Price Per 1m | 5 | source ↗ | 2026-04-09 |
| Knowledge Cutoff | 2025-05 | source ↗ | 2026-04-09 |
| Training Data Cutoff | 2025-08 | source ↗ | 2026-04-09 |
| Supports Vision | Yes | source ↗ | 2026-04-09 |
| Max Output Tokens | 64K | source ↗ | 2026-04-09 |