OpenAI: GPT-5.6 Terra
GPT
Multimodal
Paid
GPT-5.6 Terra is a balanced model in OpenAI's GPT-5.6 series, positioned between the flagship Sol tier and the cost-efficient Luna tier. It is suited for everyday coding, reasoning, and agentic...
Parameters
-
Context Window
1,050,000
tokens
Input Price
$2
per 1M tokens
Output Price
$12
per 1M tokens
Capabilities
Model capabilities and supported modalities
Performance
Reasoning
Excellent reasoning capabilities with strong logical analysis
Math
-
Coding
-
Knowledge
-
Modalities
Input Modalities
file,image,text
Output Modalities
text
LLM Price Calculator
Calculate the cost of using this model
$0.003000
$0.036000
Input Cost:$0.003000
Output Cost:$0.036000
Total Cost:$0.039000
Estimated usage: 4,500 tokens
Monthly Cost Estimator
Based on different usage levels
Light Usage
$0.1400
~10 requests
Moderate Usage
$1.4000
~100 requests
Heavy Usage
$14.0000
~1000 requests
Enterprise
$140.0000
~10,000 requests
Note: Estimates based on current token count settings per request.
Last Updated: 2026/09/29