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Open release

Z.ai releases GLM 5.1

GLM-5.1 delivers a major leap in coding capability, with particularly significant gains in handling long-horizon tasks. Unlike previous models built around minute-level interactions, GLM-5.1 can work independently and co

Type
OPEN_SOURCE_RELEASE
Detection
benchmark
Confidence
high
Status
Related entities
ModelGLM 5.1CompanyZ.ai (Zhipu AI)

Primary source

Epoch AI Benchmarking Hub · epoch.ai/benchmarks/eci ↗

Independent benchmark runs (GPQA Diamond, SWE-bench Verified, FrontierMath, ...) plus externally reported leaderboards and the Epoch Capabilities Index (ECI).

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