Agentic Chat (GPT-5.4 Nano)
gitlab / duo-chat-gpt-5-4-nano
Input price
$0
per 1M tokens
Output price
$0
per 1M tokens
Context
400K
tokens
Capabilities
✓ Reasoning✓ Tool calls✓ Image input— Open weights
| Context | 400,000 tokens |
| 最大输出 | 128,000 tokens |
| Released | 2026-03-17 |
| Data updated | 2026-03-17 |
Prices are official/data-source rates (per 1M tokens), not what relays actually charge — relay prices vary with discounts and group multipliers. See methodology.