ft-gpt-4.1-nano-2025-04-14 shuts down on 2026-10-23 per OpenAI's deprecation page (checked 2026-10-17). The official replacement is gpt-5.6-luna. Price, context window, and max output were left blank because the official pages we checked did not publish them.
deprecated
| Announced | 2026-04-22 |
|---|---|
| Deprecated | Not published |
| Shutdown | 2026-10-23 |
| Kind | exact |
See the replacement diff · OpenAI models
| Input price / 1M | Not published |
|---|---|
| Output price / 1M | Not published |
| Cached input / 1M | Not published |
| Context window | Not published |
| Max output | Not published |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
ft-gpt-4.1-nano-2025-04-14 shuts down on 2026-10-23 per OpenAI's deprecation page (checked 2026-10-17). The official replacement is gpt-5.6-luna. Price, context window, and max output were left blank because the official pages we checked did not publish them.
The official replacement is gpt-5.6-luna.
ft-gpt-4.1-nano-2025-04-14 status is deprecated.
October 23, 2026 | ft-gpt-4.1-nano-2025-04-14 | gpt-5.6-luna