Is GLM-5.2 out yet?
Yes.
About GLM-5.2
Open-weight (MIT) 744B-total / 40B-active flagship coding model with a 1M-token context.
How we confirmed it
Released via the API
June 13, 2026 at 12:00 PM UTC
An administrator marked this model available (silently).
Release timeline
- 2026-07-01T07:00:31.500Z First official availability observed
- 2026-07-01T07:00:31.500Z Availability confirmed after the second check
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Benchmarks
LM Arena#33
glm-5.2-max · via LM Arena · 24,250 votes · captured Aug 8, 2026 · source
1470.9620912904825
SWE-Bench Pro#2self-reported
zai-org/GLM-5.2 · via Hugging Face · captured Aug 8, 2026 · source
62.1
Coding#12
GLM-5.2 · via BenchLM.ai · captured Aug 8, 2026 · source
64.31
Agentic#17
GLM-5.2 · via BenchLM.ai · captured Aug 8, 2026 · source
58.16
Knowledge#9
GLM-5.2 · via BenchLM.ai · captured Aug 8, 2026 · source
82.5
InstructionFollowing#24
GLM-5.2 · via BenchLM.ai · captured Jul 21, 2026 · source
81
Sourced metrics mirrored with attribution - not community sentiment.
Data from BenchLM.ai.
Vibe rating
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Model Pulse
How is this model behaving today? One check-in per person per day: the running record of “did they nerf it”. Resets at midnight UTC.
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Community consensus
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Compare GLM-5.2 with another model →
Also waiting on: Gemini 3.5 Pro, Claude Fable 5.1, Claude Mythos 5.1, GLM-6
Comments
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