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Z.ai GLM 5.2

Z.ai (Zhipu AI)family · GLM5.2docs.mistral.ai/models/zai-glm-5-2

A third-party open source text model from Z.ai with a 1M-token context window.

Open in Graph
data quality77

Updated 4 h ago · first seen 11 Sept 2026

model_01M2943ZSHC4RGJCVFH2K0A6B2

Overview

Identity

Canonical model
Yesidentity confidence: mediumOne row per real model release. Artifacts (checkpoints, quantisations, conversions) and folded evaluation variants point here.
Official checkpoints
official_checkpoints = hf_repo identifiers carried by the model itself; artifacts are separate entities pointing here through canonical_id.
Artifacts
3 quantizations0 official · 2 third-partySeparate entities (checkpoint · quantization · conversion · packaging) pointing to this model through canonical_id.
Provider deployments
3
API aliases
glm-5-2glm-5-2-non-reasoningz-ai/glm-5.2Identifiers under which providers and evaluators refer to this model.
Folded evaluation variants
1Effort / thinking variants (…-high, …-non-reasoning) are result configurations of this model, not separate models. Their old URLs redirect here.

Openness

Open weightsweights downloadable under MIT; commercial use allowed; redistribution allowed; derivatives allowed; 4 dimensions unknown.

Weights downloadable under a permissive or Creative Commons licence allowing commercial use; code or data may be missing.

  • Weights

    Yes

  • Inference code

  • Training code

  • Training data

  • Dataset

  • Commercial use

    Yes

  • Redistribution

    Yes

  • Derivatives

    Yes

Licence: MIT License (permissive · SPDX MIT · stated as “mit”)

dimensions marked null are unknown, not false

Key facts

Release date

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Version

Source:Mistral AI docsT1observed 5 d agohigh

Official page

Source:Mistral AI docsT1observed 5 d agohigh

Model card

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Openrouter id

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Architecture

Architecture

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Model type

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Parameters

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Weights dtype

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

File size

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Library name

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Pipeline tag

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Hugging Face repo

Source:OpenRouter public model & pricing listingT2observed 5 d agomedium

Capabilities

Modalities

Modalities
text
Input
text
Output
text

Capabilities

  • Tool calling

    Yes

    Mistral AI docs · T1

  • Structured output

    Yes

    Mistral AI docs · T1

  • Reasoning

    Yes

    OpenRouter public model & pricing listing · T2

  • Vision

    Unavailable

  • Audio

    Unavailable

  • Fine-tuning available

    Unavailable

Context window

Source:Mistral AI docsT1observed 36 h agohigh

Max output

Source:OpenRouter public model & pricing listingT2observed 42 h agomedium

Languages

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 5 d agomedium

Comparable same task and conditions · Partially comparable same task, conditions differ (effort, temperature, judge) · Not comparable different variant or metric

Benchmark results grouped by comparability group
Benchmark · groupBest scoreTrustConfigurationResultsvs leaderEvaluatedSource
Terminal-Benchagentic · accuracy · variant=hard · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvarianthardreasoning_effortmaxconditions differ across rows → partially comparable2−15.1 ptvs gpt-5.6-solobs. 16 Sept 2026artificialanalysis.aiT2
Terminal-Benchagentic · accuracy · variant=v2.1 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvariantv2.1reasoning_effortmaxconditions differ across rows → partially comparable4non-primary groupobs. 15 Sept 2026artificialanalysis.aiT2
Terminal-Benchagentic · accuracy · variant=v4.0 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisvariantv4.0reasoning_effortmaxconditions differ across rows → partially comparable1non-primary groupobs. 15 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · variant=Telecom · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantTelecomreasoning_effortmaxconditions differ across rows → partially comparable1non-primary groupobs. 16 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysis1current leaderobs. 11 Sept 2026artificialanalysis.aiT2
LiveBench Agentic Codingcoding · average score · variant=Agentic CodingOfficial boardvariantAgentic Codingrelease2026-06-251−25.5 ptvs DeepSeek-V4.1-Flash25 Jun 2026livebench.aiT2
LiveBench Codingcoding · average score · variant=CodingOfficial boardvariantCodingrelease2026-06-251−6.72 ptvs Claude Fable 5.125 Jun 2026livebench.aiT2
SciCodecoding · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoning_effortmaxconditions differ across rows → partially comparable2−11.9 ptvs Claude Fable 5.1obs. 16 Sept 2026artificialanalysis.aiT2
Artificial Analysis Intelligence Indexcomposite · indexIndependentreasoning_effortmaxversion4.3conditions differ across rows → partially comparable5−14.7vs Claude Fable 5.1obs. 12 Sept 2026artificialanalysis.aiT2
LiveBenchgeneral · global_averageOfficial boardrelease2026-06-251−10.3 ptvs Claude Fable 5.125 Jun 2026livebench.aiT2
LiveBench Data Analysisgeneral · average score · variant=Data AnalysisOfficial boardvariantData Analysisrelease2026-06-251−9.23 ptvs gpt-6-astra25 Jun 2026livebench.aiT2
LiveBench Languagegeneral · average score · variant=LanguageOfficial boardvariantLanguagerelease2026-06-251−14.4 ptvs Claude Fable 525 Jun 2026livebench.aiT2
IFBenchinstruction-following · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoning_effortmaxconditions differ across rows → partially comparable2−10.0 ptvs Grok 4.3obs. 16 Sept 2026artificialanalysis.aiT2
LiveBench Instruction Followinginstruction-following · average score · variant=IFOfficial boardvariantIFrelease2026-06-251−19.1 ptvs Gemini 3.8 Flash25 Jun 2026livebench.aiT2
Humanity's Last Examknowledge · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoning_effortmaxconditions differ across rows → partially comparable4−18.0 ptvs Claude Fable 5.1obs. 16 Sept 2026artificialanalysis.aiT2
LiveBench Mathematicsmath · average score · variant=MathematicsOfficial boardvariantMathematicsrelease2026-06-251−7.23 ptvs Claude Fable 5.125 Jun 2026livebench.aiT2
GPQA Diamondreasoning · accuracy · variant=Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantDiamondreasoning_effortmaxconditions differ across rows → partially comparable2non-primary groupobs. 16 Sept 2026artificialanalysis.aiT2
GPQA Diamondreasoning · accuracy · variant=GPQA Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantGPQA Diamond2−6.77 ptvs gpt-6-astraobs. 11 Sept 2026artificialanalysis.aiT2
LiveBench Reasoningreasoning · average score · variant=ReasoningOfficial boardvariantReasoningrelease2026-06-251−14.0 ptvs gpt-6-astra25 Jun 2026livebench.aiT2

Current rows only, grouped by benchmark → canonical metric → comparability group (task configuration). Effort variants folded into this model appear as rows of the same group. 34 current rows in total. “vs leader” compares with the current leader of the benchmark's primary group only; other groups are not directly comparable. Comparability rules →

Provider deployments, cheapest output first
ProviderContextInput / 1MCached inOutput / 1MNative unitsStatusObservedSource
OpenRoutercheapest outputz-ai/glm-5.2:free32.8Kout 29.5Kactive2 h agosince 15 Sept 2026openrouter.aiT2
Z.ai APIz-ai/glm-5.2202.8Kout 182.5K$0.15active5 d agosince 11 Sept 2026openrouter.aiT2
OpenRouterz-ai/glm-5.2:batch1.05Mout 943.7K$0.07active2 h agosince 12 Sept 2026openrouter.aiT2
Z.ai APIz-ai/glm-5.2:batch1.05Mout 943.7K$0.07active5 d agosince 11 Sept 2026openrouter.aiT2
Mistral AI La Plateformeeur_input_per_mtok=1.19eur_output_per_mtok=3.74active36 h agosince 11 Sept 2026docs.mistral.aiT1
OpenRouterz-ai/glm-5.21.05Mout 128K$0.14active2 h agosince 15 Sept 2026openrouter.aiT2

USD per 1M tokens as published by each provider; native units (per-request fees, flex/priority tiers) are kept verbatim. Rows are append-only — every price change is kept in the history below. Cost of a workload →

Price history

Step lines per provider; amber markers are recorded changes. Click a marker or a row for the evidence behind that price.

Output price · USD / 1M tokens 3 providers

Output price history of Z.ai GLM 5.2$0$2$4$6Sept 26Sept 26Sept 26Sept 26Sept 26Mistral AI La Plateforme: first observed → $4.4 · 11 Sept 2026Z.ai API: first observed → $2 · 11 Sept 2026Z.ai API: $2 → $2.2 · 11 Sept 2026OpenRouter: first observed → $2 · 12 Sept 2026OpenRouter: $2 → $2.2 · 12 Sept 2026OpenRouter: $2.2 → $3.04 · 13 Sept 2026OpenRouter: $3.04 → $2.15 · 14 Sept 2026OpenRouter: $2.15 → $4.4 · 15 Sept 2026OpenRouter: $4.4 → $0 · 15 Sept 2026
  • Mistral AI La Plateforme
  • Z.ai API
  • OpenRouter
  • OpenRouter$4.4$015 Sept 2026
  • OpenRouter$2.15$4.415 Sept 2026
  • OpenRouter$3.04$2.1514 Sept 2026
  • OpenRouter$2.2$3.0413 Sept 2026
  • OpenRouter$2$2.212 Sept 2026
  • OpenRouterfirst observed $212 Sept 2026
  • Z.ai API$2$2.211 Sept 2026
  • Z.ai APIfirst observed $211 Sept 2026
  • Mistral AI La Plateformefirst observed $4.411 Sept 2026

Input price · USD / 1M tokens 3 providers

Input price history of Z.ai GLM 5.2$0$0.50$1$1.5$2Sept 26Sept 26Sept 26Sept 26Sept 26Mistral AI La Plateforme: first observed → $1.4 · 11 Sept 2026Z.ai API: first observed → $0.60 · 11 Sept 2026Z.ai API: $0.60 → $0.70 · 11 Sept 2026OpenRouter: first observed → $0.60 · 12 Sept 2026OpenRouter: $0.60 → $0.70 · 12 Sept 2026OpenRouter: $0.70 → $0.966 · 13 Sept 2026OpenRouter: $0.966 → $0.683 · 14 Sept 2026OpenRouter: $0.683 → $1.4 · 15 Sept 2026OpenRouter: $1.4 → $0 · 15 Sept 2026
  • Mistral AI La Plateforme
  • Z.ai API
  • OpenRouter
  • OpenRouter$1.4$015 Sept 2026
  • OpenRouter$0.683$1.415 Sept 2026
  • OpenRouter$0.966$0.68314 Sept 2026
  • OpenRouter$0.70$0.96613 Sept 2026
  • OpenRouter$0.60$0.7012 Sept 2026
  • OpenRouterfirst observed $0.6012 Sept 2026
  • Z.ai API$0.60$0.7011 Sept 2026
  • Z.ai APIfirst observed $0.6011 Sept 2026
  • Mistral AI La Plateformefirst observed $1.411 Sept 2026

Hardware fit37

Estimated

3 of 37 device × quantization combinations fit.

Run locally: your machine →
Estimated hardware fit
HardwareQuantizationDevice memoryEst. memoryFits
Apple M3 Ultra4bit433.7 GB est.Yes
Mac Studio (Apple M5 Ultra)4bit433.7 GB est.Yes
NVIDIA DGX B2004bit1,440 GB433.7 GB est.Yes
Apple M2 Ultra4bit433.7 GB est.No
Apple M1 Ultra4bit433.7 GB est.No
Apple M3 Max4bit433.7 GB est.No
Apple M4 Max4bit433.7 GB est.No
Mac Studio (Apple M5 Max)4bit433.7 GB est.No
MacBook Pro (Apple M5 Max)4bit433.7 GB est.No
Apple M2 Max4bit433.7 GB est.No
Apple M1 Max4bit433.7 GB est.No
Apple M4 Pro4bit433.7 GB est.No
Mac mini (Apple M5 Pro)4bit433.7 GB est.No
MacBook Pro (Apple M5 Pro)4bit433.7 GB est.No
Apple M3 Pro4bit433.7 GB est.No
Apple M1 Pro4bit433.7 GB est.No
Apple M2 Pro4bit433.7 GB est.No
Apple M44bit433.7 GB est.No
iMac (Apple M4)4bit433.7 GB est.No
Mac mini (Apple M6)4bit433.7 GB est.No
MacBook Air (Apple M5)4bit433.7 GB est.No
MacBook Pro (Apple M5)4bit433.7 GB est.No
Apple M24bit433.7 GB est.No
Apple M34bit433.7 GB est.No
Apple M14bit433.7 GB est.No
NVIDIA GeForce RTX 30904bit24 GB433.7 GB est.No
NVIDIA GeForce RTX 40904bit24 GB433.7 GB est.No
NVIDIA GeForce RTX 50904bit32 GB433.7 GB est.No
NVIDIA A100 80GB4bit80 GB433.7 GB est.No
NVIDIA H100 SXM4bit80 GB433.7 GB est.No
NVIDIA H100 NVL4bit94 GB433.7 GB est.No
NVIDIA DGX Spark4bit128 GB433.7 GB est.No
NVIDIA H2004bit141 GB433.7 GB est.No
NVIDIA H200 NVL4bit141 GB433.7 GB est.No
NVIDIA B2004bit180 GB433.7 GB est.No
AMD Instinct MI300X4bit192 GB433.7 GB est.No
AMD Instinct MI325X4bit256 GB433.7 GB est.No
Assumptions (7)
  • Estimated, not measured: weights = parameters × bytes/param × 1.15 runtime overhead (or the observed artifact file size when one is recorded).
  • bytes/param: 4bit = 0.5, 8bit = 1.0, fp16 = 2.0 (uniform quantization, no per-layer exceptions).
  • KV cache: 2 × layers × kv_heads × head_dim × 2 bytes × context × batch when the architecture is known; otherwise 0.5 GB per 8 192 tokens (× batch), independent of architecture (GQA/MLA models need less).
  • A model 'fits' when the estimate is at most the device memory minus 2 GB reserved for the OS and framework.
  • Mixture-of-experts models are estimated on total parameters (all experts must be resident); active parameters are ignored.
  • Device memory uses the largest configuration when several are listed (e.g. Apple silicon tiers).
  • Multi-GPU: device memories are summed; interconnect bandwidth, tensor-parallel replication and pipeline bubbles are not modelled.
Explicit derived_from / fine_tuned_from / distilled_from relations stated by sources; artifacts collapsed by kind.
DESCENDANTS 0 · ARTIFACTS3 quantizationsartifacts · collapsed3 quantizations — artifacts · collapsedZ.ai GLM 5.2753.3B params · this modelZ.ai GLM 5.2 — 753.3B params · this model

    Versions & Artifacts3

    Version history

    Context window2 changes

    11 Sept 202612 Sept 202615 Sept 2026current

    Max output2 changes

    11 Sept 202613 Sept 202615 Sept 2026current

    Licensefirst observation only

    11 Sept 2026current

    Opennessfirst observation only

    11 Sept 2026current

    Parametersfirst observation only

    11 Sept 2026current

    Each hop is a claim: click a value for its source, tier and observation time. Nothing is overwritten — a new observation closes the previous claim.

    Artifacts 3

    quantizations 3

    Papers2

    • Listed by providerModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter lists Z.ai GLM 5.2 at $0 in / $0 out per 1M tokens

      openrouter
    • Context window changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2: context length changed from 1048576 to 1000000

      Context window1.05M tokens1M tokensmistral
    • Price changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter changed pricing for Z.ai GLM 5.2: $0.6832 in / $2.1472 out per 1M tokens → $1.4 in / $4.4 out per 1M tokens

      $0.683 in / $2.15 out$1.4 in / $4.4 outopenrouter
    • Max output changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2: max output tokens changed from 131072 to 128000

      Max output131.1K tokens128K tokensopenrouter
    • Price changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter changed pricing for Z.ai GLM 5.2: $0.966 in / $3.036 out per 1M tokens → $0.6832 in / $2.1472 out per 1M tokens

      $0.966 in / $3.04 out$0.683 in / $2.15 outopenrouter
    • Price changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter changed pricing for Z.ai GLM 5.2: $0.6 in / $2 out per 1M tokens → $0.966 in / $3.036 out per 1M tokens

      $0.60 in / $2 out$0.966 in / $3.04 outopenrouter
    • Max output changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2: max output tokens changed from 182476 to 131072

      Max output182.5K tokens131.1K tokensopenrouter
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 1.01% on Terminal-Bench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 34.01 on Artificial Analysis Intelligence Index

      artificial_analysis
    • Listed by providerModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter lists Z.ai GLM 5.2 at $0.7 in / $2.2 out per 1M tokens

      openrouter
    • Listed by providerModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      OpenRouter lists Z.ai GLM 5.2 at $0.6 in / $2 out per 1M tokens

      openrouter
    • Property changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2: reasoning changed from false to true

      ReasoningNoYesopenrouter
    • Context window changedModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2: context length changed from 1000000 to 1048576

      Context window1M tokens1.05M tokensopenrouter
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 51.69% on Terminal-Bench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 9.78% on Humanity's Last Exam

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 68.59% on GPQA Diamond

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 22.43 on Artificial Analysis Intelligence Index

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 50.76% on Terminal-Bench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 77.9% on Terminal-Bench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 99.12% on τ²-bench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 73.33% on IFBench

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 51.16% on SciCode

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 41.15% on Humanity's Last Exam

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 89.49% on GPQA Diamond

      artificial_analysis
    • Benchmark resultModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Z.ai GLM 5.2 scores 38.64 on Artificial Analysis Intelligence Index

      artificial_analysis
    • Listed by providerModelZ.ai GLM 5.2Z.ai (Zhipu AI)

      Mistral AI La Plateforme lists Z.ai GLM 5.2 at $1.4 in / $4.4 out per 1M tokens

      mistral

    Change history

    Temporal, append-only claims: a new observation closes the previous claim instead of overwriting it. Rewind the record with the as-of picker.
    1 claims · 1 propertiesShow all properties

    License rawlicense_raw1

    Claim history for License raw
    ValueValid from → toStatusSourceConfidenceExtractor
    mitcurrentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Claims are temporal and append-only: a new observation closes the previous claim (valid_to) instead of overwriting it. Conflicting claims from different sources are kept side by side and flagged — never averaged. Methodology →

    Provenance

    Attributed facts

    47

    Source tiers

    T1T27 / 40

    Freshest observation

    5 h ago

    Conflicts

    7 flagged

    Source documents 12

    Source documents
    SourceDocumentTypeTierLast observedSnapshots
    Mistral AI docsdocs.mistral.ai/models model_docsT1· Official17 h ago2
    Mistral AI docsdocs.mistral.ai/models/zai-glm-5-2 model_pageT1· Official36 h ago2
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/zai-org/GLM-5.2 model_pageT2· Quality secondary15 min ago29
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/nvidia/GLM-5.2-NVFP4 model_pageT2· Quality secondary27 min ago29
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/amd/GLM-5.2-MXFP4 model_pageT2· Quality secondary55 min ago31
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=zai-org&p=0&sort=downloads listingT2· Quality secondary58 min ago32
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=nvidia&p=0&sort=downloads listingT2· Quality secondary58 min ago32
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=amd&p=0&sort=downloads listingT2· Quality secondary1 h ago32
    OpenRouter public model & pricing listingopenrouter.ai/api/v1/models catalogueT2· Quality secondary2 h ago75
    Artificial Analysisartificialanalysis.ai/leaderboards/models leaderboardT2· Quality secondary6 h ago17
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/zai-org/GLM-5.2/raw/main/README.md model_cardT2· Quality secondary5 d ago1
    LiveBenchlivebench.ai/table_2026_06_25.csv leaderboardT2· Quality secondary5 d ago1

    Tier 1 = official/primary, 2 = quality secondary, 3 = community, 4 = unverified. Every snapshot is archived; see all sources and the methodology.

    Data quality (77/100) measures how well AI Atlas knows this entity — completeness, primary-source ratio, freshness, conflicts — never how good the model is. Methodology →