StarAPI

gpt-5.6-terra vs gpt-6-sol

	gpt-5.6-terra	gpt-6-sol
Providers	OpenAI	OpenAI
Input $/M	$2.00	$2.00
Output $/M	$12.00	$10.00
Output multiplier	×6.00	×5.00
Context window	1.05M tokens	1.05M tokens
Intelligence index	46.8	—
Coding index	76.7	—

What the numbers mean

Input pricing is close — 1.00× apart — so the decision should come down to measured quality on your own evaluation set rather than headline cost.

Tags: gpt-5.6-terra — Chat, Reasoning, Coding, Vision · gpt-6-sol — Chat, Reasoning, Coding, Vision

Code

from openai import OpenAI
client = OpenAI(base_url="https://starseaapi.com/v1", api_key="sk-...")

# gpt-5.6-terra
client.chat.completions.create(model="gpt-5.6-terra", messages=[{"role":"user","content":"Hi"}])

# gpt-6-sol
client.chat.completions.create(model="gpt-6-sol", messages=[{"role": "user", "content": "Hi"}])

Compare