GPT-4.1 Nano
by OpenAI · openai/gpt-4.1-nano
For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million...
- Input / 1M tokens
- $0.10
- Output / 1M tokens
- $0.40
- Context
- 1.05M
Specs
| Input price | $0.10 / 1M tokens |
|---|---|
| Output price | $0.40 / 1M tokens |
| Cached input | $0.03 / 1M tokens |
| Context window | 1.05M tokens |
| Max output | 943K tokens |
| Reads | image, text, file |
| Writes | text |
| Tool calling | Yes |
| Reasoning | No |
| Listed | Apr 14, 2025 |
List prices in USD, updated Oct 30, 2026. Providers may charge differently.
Providers
2 providers serve this model, as of Oct 30, 2026, 18:12 UTC.
| Provider | Context | Max output | Input / 1M | Output / 1M | Cache read / 1M | Uptime (30 min) | Latency (median) | Throughput (median) | Supports | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| Azure | 1.05M | 943K | $0.10 | $0.40 | $0.03 | 100% | 936 ms | 81 tok/s | Normal | |
| Azure | 1.05M | 943K | $0.11 | $0.44 | $0.033 | — | — | — | Normal |
"Cheapest" is the lowest input plus output price; "Fastest" the highest median throughput. Columns empty for every provider are not shown.
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