Zhipu AI (Z.ai)proprietary
Released: 2026-06-12

GLM-5.2

Zhipu AI fifth-generation flagship with 1M context reasoning, advanced tool use, and bilingual English/Chinese synthesis.

Intelligence Index
90.5/ 100
Calibrated multi-domain composite
Throughput Speed
72tok/sec
Output streaming throughput
Time To First Token
380ms
Initial chunk server latency
LiveBench Contam-Free
77.0%
September 2026 suite score

LiveBench Multi-Domain Evaluation Breakdown

Monthly refreshed contamination-free test sets
Logical Reasoning86.8%
Coding & Repo Repair79.5%
Mathematics (AIME)90.5%
Data Analysis & Tables76.0%
Language & Comprehension72.0%
Instruction Following66.0%

Sourced Benchmark Evaluations (61)

Verified performance across authoritative benchmarks with provenance tracking.
BenchmarkStatusScoreTrustDateSource TypeProvenance
ARC-AGI-3Active57.9%
93
2026-07-17independentSource ↗
ARC-AGI-2Nearing Saturation69.4%
75
2026-07-10independentSource ↗
FrontierMathActive25.3%
98
2026-07-07independentSource ↗
PutnamBenchActive47.1%
90
2026-07-06independentSource ↗
SWE-LancerDeprecated54.1%
20
2026-07-04independentSource ↗
Omni-MATHDeprecated67%
10
2026-07-04independentSource ↗
SoohakActive68.8%
98
2026-07-02independentSource ↗
FrontierCodeActive46.1%
98
2026-07-02independentSource ↗
Humanity's Last ExamActive39.2%
93
2026-06-30independentSource ↗
StructFlowBenchNearing Saturation56.1%
75
2026-06-30independentSource ↗
AIMENearing Saturation86%
75
2026-06-30independentSource ↗
OlympiadBenchActive74.2%
80
2026-06-29independentSource ↗
MathArenaActive72.4%
99
2026-06-28independentSource ↗
FireBenchActive55.4%
95
2026-06-28independentSource ↗
Terminal-BenchActive55.7%
80
2026-06-28independentSource ↗
OpenAI-MRCRActive76%
80
2026-06-27independentSource ↗
SimpleQAActive47.1%
90
2026-06-27independentSource ↗
CodeContestsDeprecated51.7%
10
2026-06-27independentSource ↗
ComplexBenchNearing Saturation54.1%
80
2026-06-26independentSource ↗
SWE-bench ProActive49.3%
90
2026-06-26independentSource ↗
LongBench-ProActive74.2%
80
2026-06-26independentSource ↗
ZeroSCROLLSNearing Saturation72.4%
78
2026-06-25independentSource ↗
MultiPL-EDeprecated73.1%
10
2026-06-25independentSource ↗
LiveCodeBenchSaturated65.2%
39
2026-06-24independentSource ↗
AgentIFNearing Saturation44.9%
80
2026-06-24independentSource ↗
MATHSaturated88.7%
25
2026-06-24independentSource ↗
InfiniteBenchNearing Saturation76.9%
65
2026-06-24independentSource ↗
MercuryDeprecated70%
10
2026-06-23independentSource ↗
SCROLLSNearing Saturation72.4%
65
2026-06-23independentSource ↗
MMLU-ProNearing Saturation83.3%
75
2026-06-23independentSource ↗
RULERNearing Saturation83.3%
84
2026-06-22independentSource ↗
TabMWPSaturated83.3%
25
2026-06-22independentSource ↗
CyberSecEvalDeprecated71.6%
10
2026-06-22independentSource ↗
SWE-bench VerifiedSaturated62%
25
2026-06-21independentSource ↗
MMLU-ReduxSaturated88.7%
25
2026-06-21independentSource ↗
QuALITYNearing Saturation79.6%
78
2026-06-21independentSource ↗
LongBenchNearing Saturation77.8%
65
2026-06-20independentSource ↗
SWE-benchDeprecated54.1%
10
2026-06-20independentSource ↗
MGSMNearing Saturation86%
65
2026-06-20independentSource ↗
AGIEvalSaturated76.5%
25
2026-06-19independentSource ↗
QASPERNearing Saturation75.1%
65
2026-06-19independentSource ↗
TruthfulQASaturated79.6%
25
2026-06-19independentSource ↗
GSM-HardDeprecated86.9%
10
2026-06-18independentSource ↗
SuperGLUESaturated90.8%
25
2026-06-18independentSource ↗
CodeXGLUEDeprecated74.7%
23
2026-06-17independentSource ↗
MT-BenchNearing Saturation6.8%
75
2026-06-17independentSource ↗
BIG-Bench HardSaturated87.2%
25
2026-06-17independentSource ↗
WinoGrandeSaturated92.6%
28
2026-06-16independentSource ↗
MBPP+Nearing Saturation81.1%
65
2026-06-16independentSource ↗
IFEvalDeprecated64.7%
25
2026-06-16independentSource ↗
GPQANearing Saturation79.6%
78
2026-06-16independentSource ↗
Needle-in-a-HaystackSaturated98.1%
44
2026-06-15independentSource ↗
HumanEval+Saturated85.9%
25
2026-06-15independentSource ↗
CommonsenseQASaturated93.5%
28
2026-06-15independentSource ↗
MBPPSaturated84.3%
25
2026-06-14independentSource ↗
GSM8KSaturated97.7%
25
2026-06-14independentSource ↗
GLUESaturated96.1%
28
2026-06-14independentSource ↗
MMLUSaturated92.3%
25
2026-06-13independentSource ↗
HumanEvalSaturated90.6%
25
2026-06-13independentSource ↗
ARC-AGISaturated83.7%
25
2026-06-13independentSource ↗
LiveBench (Continuous)Active77%
94
2025-02-01independentSource ↗
OpenAI Compatible API ExecutionAPI Ready
from openai import OpenAI

client = OpenAI()
response = client.chat.completions.create(
    model="glm-5-2",
    messages=[{"role": "user", "content": "Evaluate multi-step logic problem"}],
    temperature=0.2
)
print(response.choices[0].message.content)

Evaluation & Sourcing Notes

Scores listed for GLM-5.2 represent verified evaluations extracted from official research papers, independent evaluation suites (HELM, LMSYS, OpenCompass, LiveBench), and verified audit reports.

All benchmarks marked as saturated or deprecated reflect historical performance where the benchmark no longer provides active discriminative power.