Geometry is filled with problems that seem straightforward but remain unsolved or only partially understood. One such problem ...

However, amidst this clamor, one of Hangzhou's 'Six Little Dragons', Qunkong Technology, has quietly and significantly launched its unique spatial large model, focusing on indoor scenes and directly ...

While that’s a frustrating fact of life in general, it does make for some fun brainteasers! Take this “how many squares” ...