BREAKING
OpenAI launches GPT-5.6 Thursday
Three tiers: Sol, Terra, Luna
Sol
Flagship
●
Top performance
●
Max and Ultra modes
Luna
Fast & cheap
●
Lowest cost
●
Speed focused
API output price per 1M tokens
Sol
30
Terra
15
Luna
6
0
%
Sol Ultra
0
%
Sol (max)
0
%
Terra
From limited preview to global
1
June 26 preview
↓
2
Partners only
↓
3
Global rollout
Reviews expected after launch
AI NEWS BLITZ
OpenAI says its new GPT-5.6 lineup goes public this Thursday, July 9, 2026.