Pricing · per 1M tokens
Input
$0.100
per million tokens
Output
$0.400
per million tokens
| Cached input | $0.050/Mtok (50% of input — prompt caching) |
|---|---|
| Blended avg cost* | $0.250/Mtok |
Overview
Smallest and cheapest GPT-4.1 variant. Ideal for classification and simple tasks at scale.
Specifications
| Provider | OpenAI |
|---|---|
| Context window | 1M tokens |
| Modality | text, image |
| Parameters | Proprietary |
| Open source | No — proprietary |
| Released | Apr 14, 2025 |
| Status | Current |
| Last updated | Jun 24, 2026 |
| Tags | budget multimodal |
Cost calculator
At a glance
Price history
Tracking since Jun 24, 2026 · 1 data points