zai-org/GLM-5.3 · Hugging Face
Z.ai published benchmark or leaderboard evidence for GLM-5.3.
View sourceunsloth
GLM-5.3 is a open-weight unsloth llm model with a 1,048,576 token context window.
Running this yourself: likely needs a high-memory cloud gpu.
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Quality Score
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Arena ELO
753B
Parameters
1M
Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
15 of 22 public signals
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897
Downloads
10
Likes
Aug 2026
Released
4/5 signals
2/4 signals
4/5 signals
3/4 signals
2/4 signals
Gaps we are still tracking
Benchmarks
1
API
1
Recent launch, pricing, benchmark, and API signals linked to this model or its provider.
Z.ai published benchmark or leaderboard evidence for GLM-5.3.
View sourceGLM-5.3 is now available through Ollama Cloud. 1M context window listed. Z.ai's flagship model and the most capable open-weights model for coding, with major gains on long-horizon agentic tasks.
GLM-5.3 is now available through Ollama Cloud. 1M context window listed. Z.ai's flagship model and the most capable open-weights model for coding, with major gains on long-horizon agentic tasks.
Z.ai published benchmark or leaderboard evidence for GLM-5.3.