About GPT-5.6 Luna
GPT-5.6 Luna is a model from OpenAI, released on July 9, 2026. Its verified profile includes Text Generation, Reasoning, Image Understanding, Code Generation, Structured Outputs, Function Calling, API Access, and Agent Workflows, with a 1,050,000-token context window.
GPT-5.6 Luna is provided by OpenAI. AI Orbit records its release date as July 9, 2026. The current profile lists a 1,050,000 context window.
Cataloged capabilities include Text Generation, Reasoning, Image Understanding, Code Generation, API Access, and Agent Workflows. AI Orbit maps the model to use cases including General AI Assistance, Writing & Editing, Summarization, Brainstorming, and Question Answering.
The current AI Orbit benchmark composite is 55.3/100. 30 verified benchmark results are linked to this profile, including Agents' Last Exam, Big Finance Bench, SWE-Bench Pro, and DeepSWE v1.1.
AI Orbit currently lists $0.20 per 1M input tokens and $1.20 per 1M output tokens. Provider pricing can change, so production decisions should be checked against the linked official pricing source.
Related model coverage includes GPT-5, o3, GPT-5 mini, and GPT-5.6. The profile also connects to current provider news when published intelligence is available.
This score measures how much of the profile AI Orbit can support with stored evidence. It is not a rating of the model's quality, intelligence or performance.
Capabilities & use cases
Verified benchmark profile
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Pricing & availability
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Verification evidence
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GPT-5.6 Luna FAQ
Quick answers based on the verified information currently available in this model profile.
What is GPT-5.6 Luna?
GPT-5.6 Luna is a model from OpenAI, released on July 9, 2026. Its verified profile includes Text Generation, Reasoning, Image Understanding, Code Generation, Structured Outputs, Function Calling, API Access, and Agent Workflows, with a 1,050,000-token context window. The current AI Orbit profile lists a 1,050,000 context window, released July 2026. Catalo...
Who created GPT-5.6 Luna?
GPT-5.6 Luna is provided by OpenAI.
What can GPT-5.6 Luna do?
Its listed capabilities include Text Generation, Reasoning, Image Understanding, Code Generation, API Access.
What is GPT-5.6 Luna useful for?
AI Orbit currently maps GPT-5.6 Luna to use cases including General AI Assistance, Writing & Editing, Summarization, Brainstorming and Question Answering.
What is the context window of GPT-5.6 Luna?
AI Orbit currently lists the context window as 1,050,000.
How much does GPT-5.6 Luna cost?
AI Orbit currently lists $0.20 per 1M input tokens and $1.20 per 1M output tokens. Provider pricing can change, so check the linked official pricing source before production use.
