BREAKING
GPT-5.6 Sol Matches Claude Fable 5
One-Shot Build Times (minutes)
Fable 5 launch
20
GPT-5.6 Sol
70
Fable 5 re-test
90
From Prompt to Playable Sandbox
1
Single prompt
↓
2
No retries
↓
3
Full clone
Biomes, Caves, Survival Modes
0
lines of code
0
$
HTML build low end
0
$
HTML build high end
Judged on Runnable Software
AI NEWS BLITZ
OpenAI's GPT-5.6 Sol built a working Minecraft clone from a single prompt.