BREAKING
GPT-5.6 Sol Builds Site From One Prompt
One Prompt To Full Website
1
Specify design system
↓
2
Single prompt
↓
3
Cinematic site output
GPT-5.6 Capability Tiers
Sol
Flagship
●
Complex coding & science
●
1M token context
●
Feb 2026 cutoff
Terra / Luna
Balanced / Fast
●
Everyday tasks
●
Lower cost options
TerminalBench 2.1 Scores
Sol Ultra
91.9
Sol
88.8
Fable 5
88
0
$
Input / 1M
0
$
Output / 1M
0
M
Context tokens
High Power, Tight Allowance
AI NEWS BLITZ
OpenAI's flagship GPT-5.6 Sol built a cinematic website from a single prompt in a 21-minute demo.