GPT-4.1 mini
OpenAI
The mid-tier model of OpenAI's GPT-4.1 family (April 2025), matching or beating GPT-4o on many benchmarks at roughly 5x lower cost, with the same 1M-token context window. A strong default for latency- and cost-sensitive production workloads.
Strengths
- Matches or beats GPT-4o on many benchmarks at ~5x lower cost
- Full 1M-token context window
- Low latency for production workloads
- Vision input alongside text
Caveats
- Lower ceiling than GPT-4.1 and the o-series on hard tasks
- 32K max output
- Not a dedicated reasoning model
- Vendor
- OpenAI
- Context Window
- 1,000,000 tokens
- Max Output
- 32,768 tokens
- License
- Proprietary
- Release Date
- 2025-04-14
- Modalities
- textimage
Capabilities
Vision
Audio
Video
Tool Use
Resources
Pricing
$0.40 per 1M input tokens, $1.60 per 1M output tokens - about 5x cheaper than GPT-4.1 for mid-tier tasks. 1M-token context window.