Model record

GLM-5.2

maxOpen weights

Z.ai · released Jun 16, 2026

Overall standing

Overall
56.3rank 14 of 63
56.3 is at approximately the 79th percentile of the ranked Overall field. The field spans 19.0 to 62.2, with a median of 49.4.
8 of 8 measured
Category standingsReasoning 68.6Coding 64.2Math 20.9Agentic 26.8
Reasoning
68.6rank 17 of 63
68.6 is at approximately the 74th percentile of the ranked Reasoning field. The field spans 31.6 to 73.3, with a median of 65.0.
4 of 4 measured
Coding
64.2rank 21 of 63
64.2 is at approximately the 67th percentile of the ranked Coding field. The field spans 10.4 to 72.4, with a median of 54.5.
2 of 2 measured
Math
20.9rank 8 of 63
20.9 is at approximately the 87th percentile of the ranked Math field. The field spans 0.0 to 32.3, with a median of 5.7.
1 of 1 measured
Agentic
26.8rank 15 of 63
26.8 is at approximately the 76th percentile of the ranked Agentic field. The field spans 3.3 to 33.4, with a median of 19.0.
1 of 1 measured
Model factsOpen weights · $1.4 / $4.4 per 1M

Model facts come from the provider page. Listed API prices carry a separate first-party source and check date.

Provider
Z.ai
Released
Weights
Open weights
Context window
1,000,000 tokens
Input price / Mtok
$1.4
Output price / Mtok
$4.4
Price source
Official pricing (opens in a new tab)
Reasoning effort
max effort

Scores and sources

Measured scores retain their source and retrieval date. Missing scores are not treated as zero.

Benchmark scores, evaluation settings, sources, and retrieval dates for GLM-5.2
BenchmarkCategoryScoreEvaluation settingsSource
Terminal-Bench v2.1Coding77.9Artificial Analysis independent run; 89 tasks; Terminus 2 on E2B; 3 repeats; pass@1; 250-episode cap; 2-hour timeoutOpen source (opens in a new tab)
τ³-BankingAgentic26.8Artificial Analysis independent run; 97 tasks; 5 repeats; backend-state pass@1; BM25 plus grep retrieval; 200-step capOpen source (opens in a new tab)
AA-LCRReasoning71.3Artificial Analysis independent run; 100 roughly 100k-token multi-document questions; 3 repeats; equality-checker pass@1; no toolsOpen source (opens in a new tab)
Humanity's Last ExamReasoning40.1Artificial Analysis independent run; 2,158 text-only questions; pass@1; GPT-4o (August 2024) equality checker; no toolsOpen source (opens in a new tab)
GPQA DiamondReasoning89.5Artificial Analysis independent run; 198 questions; 5 repeats; regex-graded pass@1; no toolsOpen source (opens in a new tab)
SciCodeCoding50.5Artificial Analysis independent run; 288 test subproblems; scientist background included; 3 repeats; subproblem pass@1Open source (opens in a new tab)
IFBenchReasoning73.3Artificial Analysis independent run; 294 single-turn prompts; 5 repeats; official loose evaluator; prompt-level pass@1Open source (opens in a new tab)
CritPtMath20.9Artificial Analysis independent run; 70 test challenges; 5 repeats; two-step answer parsing; official CritPt grader; pass@1; no toolsOpen source (opens in a new tab)