Claude 4.1 Opus Thinking (8K)
nano-gpt / anthropic/claude-opus-4.1:thinking:8192
Input price
$15
per 1M tokens
Output price
$75
per 1M tokens
Context
200K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| cache read | $1.5 |
| Context | 200,000 tokens |
| max output | 32,000 tokens |
| Released | 2025-08-05 |
| Data updated | 2025-08-05 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.