GPT-3.5 Turbo 16k
openrouter / openai/gpt-3.5-turbo-16k
Input price
$3
per 1M tokens
Output price
$4
per 1M tokens
Context
16K
tokens
Capabilities
— Reasoning✓ Tool calls— Image input— Open weights
| Context | 16,385 tokens |
| max output | 4,096 tokens |
| Released | 2023-08-28 |
| Data updated | 2023-08-28 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.