Claude Fable 5 Is Banned. GLM-5.2 Is Free,Open-Weight, and Already Here. GLM-5.2 is the strongest open weight coding modelavailable against claude fable 5 free alternative, and the most practical ClaudeFable 5 alternative after the US government’sJune 12 export-control ban. Released by Z.ai(Zhipu AI) on June 13, 2026 one day afterFable 5 was pulled offline GLM-5.2 […]