OpenAI: GPT-4.1 Nano
Released Apr 14, 2025|1M context|$0.10/M input tokens|$0.40/M output tokens
GPT-4.1 nano is our fastest and cheapest model available. It delivers exceptional performance at a small size with its 1 million token context window, scoring 80.1% on MMLU, 50.3% on GPQA, and 9.8% on Aider polyglot coding—even higher than GPT-4o mini. It's ideal for tasks like classification or autocompletion.
Speed
Intelligence
Price (1M Tokens)$0.10
Inputs
TextImage
Outputs
Text
Pricing
Input
$0.10
Cached input
$0.03
Output
$0.40
GPT-4.1 Nano
$0.10
GPT-4o
$2.50
GPT-4.1
$2.00
Use Case
AI Agents
State-of-the-art performance for autonomous agent applications
Advanced Coding
Advanced coding with state-of-the-art performance (72.5% SWE-bench)
Content Creation
Produce human-quality content with exceptional writing abilities
Features
Streaming
Support for streaming functionality.
Function calling
Support for function calling functionality.
Structured outputs
Support for structured outputs functionality.
Vision
Process and understand visual content including images and documents.
JSON mode
Support for json mode functionality.
Distillation
Support for distillation functionality.