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GLM-5.2: open-weight model rivals Opus 4.8

GLM-5.2: open-weight model rivals Opus 4.8Hugging Face Blog

GLM-5.2 is a 753B parameter MoE model with 1M context, scoring 51 on Artificial Analysis Intelligence Index. It ranks 2nd on Frontend Code Arena behind Claude Fable 5, with pricing at $1.40/M input tokens.

zai-org/GLM-5.21 day agozai-org
unsloth/GLM-5.2-GGUF20 hours agounsloth
zai-org/GLM-5.2-FP81 day agozai-org
RT @Zai_org: Introducing GLM-5.2: Frontier Intelligence, Open Weights - Significant improvements...1 day agoAravind Srinivas
RT @mervenoyann: GLM-5.2 is comparable to Opus 4.8 🔥🥵 with 1M context > new IS attention reuses...2 days agoHugging Face
GLM-5.2 and IndexShare for Long-Context Sparse Attention3 hours ago
GLM-5.2 is probably the most powerful text-only open weights LLM18 hours agoSimon Willison
[AINews] GLM-5.2: the top Frontend Coding model in the world, IndexShare for Speculative Decoding1 day ago
Introducing GLM-5.2 from @Zai_org, latest flagship open model for...15 hours agoTogether AI
A standout number in Z ai’s GLM-5.2 launch is CritPt, a benchmark of unpublished research-level...22 hours agoArtificial Analysis
Credit to GLM-5.2 Max, the new Chinese open weights model, for pulling this off. ...but you can see...1 day agoEthan Mollick
It's hard to pinpoint open-closed gap and so-on, but I trust the Arena team and just look where GLM...1 day agoNathan Lambert
Z.ai’s open-weights GLM-5.2 beats GPT-5.5 on multiple long-horizon coding benchmarks for 1/6th the cost1 day agoCarl Franzen
GLM 5.2 now available on AI Gateway1 day agoJerilyn Zheng
1 day ago
GLM-5.2: open-weight model rivals Opus 4.8 — AIBriefs