MDL
GLM-4.5
Z AI
Verified against Artificial Analysis · Jul 27, 2026
Capability
72
percentile index
Price /M
$0 / $0
in / out
Context
131.1K
tokens
Avg score
55.6
11 benchmarks
AA Intelligence
19.5
index
Weights
Open
Released
Jul 28, 2025
About
GLM-4.5 is a open-weights model in the GLM family from Z AI. Benchmarked on 11 evals, averaging 55.6.
Benchmark scores · 11
avg 55.6 — higher is betterThe research behind this model
all papers mentioning it →What LLM Forecasters Know but Don't Say: Probing Internal Representations for Calibration and Faithfulness▲ 14 on HF · Jul 9, 2026GLM-4.5: Agentic, Reasoning, and Coding (ARC) Foundation Models2 cites · Aug 8, 2025
Mentions matched by name in title/abstract — from the arXiv + HF daily corpus.
History
full ledger →Capability over time
Append-only ledger — every observed change to this model's numbers.
API providers
Artificial Analysis$0/M