GLM-5.2 Goes Fully Open Today: 753B Parameters Beat GPT-5.5 at 1/6 the Cost
Z.ai officially open-sources GLM-5.2 today: 753B parameters, 1M-token context, MIT license. Beats GPT-5.5 on FrontierSWE at 1/6th the cost. After MiniMax M3, another Chinese AI bombshell.
GLM-5.2 Open-source AI Zhipu AI
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