Expired60% confidenceReleaseExact time
OpenAI's released GPT-5.6 comes in three tiers: Sol, the most powerful and most expensive; Terra, the mid-tier; and Luna, the smallest and fastest.
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/13/2026
First Seen
Valid until: 10/11/2026(expired)
Sources
Hands-On with GPT-5.6: A Single Prompt Builds a Real-Time Voice Anime App
bilibiliAI_Express7/11/2026
Cite This Claim
Stable URI
https://kongchang.com/claim/499987API
curl https://kongchang.com/api/v1/knowledge/claims/499987MCP
get_claim(id=499987)