OpenAI: GPT-5.6 Terra Pro

Vendor: openrouter
Family: unknown
Tier: –
Status: unlisted
Open weights: no
Release date: –
Deprecation date: not announced
Context window: 1050000
Max output tokens: 128000
Tokenizer family: o200k
Parameters: –
Price per intelligence point: Coming soon: benchmark ingestion

Offerings

Host	Variant	Region	Status	Input $/Mtok	Output $/Mtok	Cache read	Cache write	Latency / throughput soon	Confidence	Source
azure	–	–	active	$2.000000	$12.000000	$0.200000	$2.500000	–	high	openrouter
azure	–	eu	active	$2.200000	$13.200000	$0.220000	$2.750000	–	high	openrouter
openai	–	–	active	$2.000000	$12.000000	$0.200000	$2.500000	–	high	openrouter
openai	–	fast	active	$4.000000	$24.000000	$0.400000	$5.000000	–	high	openrouter
openai	–	flex	active	$1.000000	$6.000000	$0.100000	$1.250000	–	high	openrouter
openrouter	–	–	active	$2.000000	$12.000000	$0.200000	$2.500000	–	high	openrouter

Cite this page

OpenAI: GPT-5.6 Terra Pro costs $2.000000/$12.000000 per 1M tokens on openrouter as of 2026-10-04 (Token Barometer, https://tokenbarometer.com/model/openai/gpt-5.6-terra-pro).

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Price history

Change log

Date	Host	Kind	Change
2026-10-04	openai	New offering	New offering
2026-10-04	azure	New offering	New offering
2026-10-04	openai	New offering	New offering
2026-10-04	azure	New offering	New offering
2026-10-04	openai	New offering	New offering
2026-10-04	openrouter	New offering	New offering
2026-10-04	openai	New offering	New offering
2026-10-04	azure	New offering	New offering
2026-10-04	openai	New offering	New offering
2026-10-04	azure	New offering	New offering
2026-10-04	openai	New offering	New offering

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