gpt-4.1-mini-2025-04-14
by OpenAI
· GPT 4.1 family · released Apr 14, 2025
Closed
Active
Balanced small sibling of GPT-4.1.
Pricing
Launch price (from Apr 14, 2025)
$0.400 in / $1.60 out per 1M tokens
Current price (since Apr 14, 2025)
$0.400 in / $1.60 out per 1M tokens
Cache read: $0.100/M
| Tier | Effective | In $/M | Out $/M | Cache $/M | Per image | Per second | Source |
|---|---|---|---|---|---|---|---|
| Standard | Apr 14, 2025 – now | $0.400 | $1.60 | $0.100 | - | - | - |
Specifications
| Model type | Multimodal |
|---|---|
| Architecture | Dense |
| Parameters | Not disclosed |
| Context window | 1.0M tokens |
| Max output | 32.8K tokens |
| Knowledge cutoff | Jun 1, 2024 |
| License | Proprietary |
| Modalities | Text input Image input Text output |
| Tags | Long context Small LM Vision |
| End of life | Not disclosed |
| Last verified | Aug 20, 2026 |