# clm_6A2E13761569

subject: OpenAI (/record/openai.md)  
predicate: released  
value: GPT-5.6 Luna  
valid_from: 2026-07-09  
valid_to: null  
published: 2026-07-09  
recorded: 2026-10-31  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-31 · its source page states the value and the date  

> Jul 9 Feature gpt-5.6-sol gpt-5.6-terra gpt-5.6-luna v1/responses v1/chat/completions v1/batch Released the GPT-5.6 model family , including GPT-5.6 Sol for frontier capability, GPT-5.6 Terra for a balance of intelligence and cost, and GPT-5.6 Luna for efficient, high-volume workloads.

What https://developers.openai.com/api/docs/changelog#2026-07-09 says, word for word.

## Sources

- https://developers.openai.com/api/docs/changelog#2026-07-09 (primary, OpenAI, published 2026-07-09)

---

AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.