| (gpt-4.1-nano) shuts down on 2026-10-23 per OpenAI's deprecation page (checked 2026-10-17). The official replacement is gpt-5.6-luna. On the labeled example of 10 million input tokens and 2 million output tokens, gpt-5.6-luna costs $4.4 a month, higher than $1.8 for gpt-4.1-nano.
deprecated
| Announced | 2026-04-22 |
|---|---|
| Deprecated | Not published |
| Shutdown | 2026-10-23 |
| Kind | exact |
See the replacement diff · OpenAI models
| Input price / 1M | $0.1 · source, checked 2026-10-17 |
|---|---|
| Output price / 1M | $0.4 · source, checked 2026-10-17 |
| Cached input / 1M | $0.025 · source, checked 2026-10-17 |
| Context window | 1,047,576 · source, checked 2026-10-17 |
| Max output | 32,768 · source, checked 2026-10-17 |
| Reasoning | Not published |
| Vision | Not published |
| Tools | Not published |
| (gpt-4.1-nano) shuts down on 2026-10-23 per OpenAI's deprecation page (checked 2026-10-17). The official replacement is gpt-5.6-luna. On the labeled example of 10 million input tokens and 2 million output tokens, gpt-5.6-luna costs $4.4 a month, higher than $1.8 for gpt-4.1-nano.
The official replacement is gpt-5.6-luna.
| (gpt-4.1-nano) status is deprecated.
October 23, 2026 | gpt-4.1-nano | gpt-4.1-nano-2025-04-14 | gpt-5.6-luna
Model ID: gpt-4.1-nano | context window 1047576 | max output 32768 | input $0.1 | output $0.4