BREAKING
OpenAI Launches GPT-5.6 Family
Three Models in the Lineup
Sol
Flagship
●
Top performance
●
Ultra parallel mode
Terra
Work
●
GPT-5.5-class
●
Half the cost
0
$
Sol input
0
$
Sol output
0
$
Luna input
Terminal-Bench 2.1 Scores
Sol Ultra
91.9
Sol
88.8
Mythos 5
88
Fable 5
84.3
0
Agents' Last Exam
0
%
BrowseComp
0
%
OSWorld 2.0
Staged Global Rollout Underway
AI NEWS BLITZ
OpenAI has released its new GPT-5.6 model family into general availability.