SunsetDiff

When is gpt-5.6-terra shut down?

gpt-5.6-terra does not have a published shutdown date per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $2 per million tokens, context window 1,050,000 tokens, max output 128,000 tokens.

active

Dates
AnnouncedNot published
DeprecatedNot published
ShutdownNot published
Kindnone

Replacements

Not published.

See the replacement diff · OpenAI models

Specs

Published specs. Missing cells were not on the official pages we checked.
Input price / 1M $2 · source, checked 2026-10-17
Output price / 1M $12 · source, checked 2026-10-17
Cached input / 1M $0.2 · source, checked 2026-10-17
Context window 1,050,000 · source, checked 2026-10-17
Max output 128,000 · source, checked 2026-10-17
Reasoning Not published
Vision Not published
Tools Not published

Related models

Questions

When is gpt-5.6-terra shut down?

gpt-5.6-terra does not have a published shutdown date per OpenAI's deprecation page (checked 2026-10-17). No official replacement is published on that page. Published on the official docs: input price $2 per million tokens, context window 1,050,000 tokens, max output 128,000 tokens.

What replaces gpt-5.6-terra?

No official replacement is published on that page.

Is gpt-5.6-terra deprecated?

gpt-5.6-terra status is active.

Sources

Change history

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