GPT 4.1 nano
Every figure OnlySOTA holds for this model, one source at a time. Nothing on this page is averaged across sources.
LOW-COST Retired
Identity
- Developer
- OpenAI
- Family
- GPT → GPT 4.1
- Weights
- closed
- Released
- 2025-04-14
- Blended Price, USD per 1M tokens (3:1 input:output)
- $0.18
- Sources
- 3 sources · 3 entries · 2 configs
- Published upstream as
-
GPT-4.1 nanogpt-4-1-nanogpt-4.1-nanoGPT 4.1 nano
Where it places
- Artificial Analysis LLM Leaderboard Artificial Analysis Intelligence Index 9.6
- Arena — Text Overall (style control) #238 1322
- Arena — Vision Overall (style control) #120 1089
Effort ladder
No source publishes more than one run configuration for this model.