Muse WonderMeta GLM-5.3Z.ai Our takeMuse Wonder wins 4 of 4 categories, but GLM-5.3 is 3.7× cheaper for everyday text work. Pick Muse Wonder when quality matters most, GLM-5.3 at volume.
Overall80Best61
Coding76Best68
Writing81Best70
Support79Best67
Value66Best54
Input / 1M$4.00$1.40Best
Output / 1M$20.00$4.40Best
Blended / 1M$8.00$2.15Best
Context window1MBest1M
Open weightsNoYes
Released12 Oct 202614 Aug 2026
Your monthly bill
Muse Wonder$1.6k
GLM-5.3$430Cheapest