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GLM 5

Z.ai (Zhipu AI)family · GLM5huggingface.co/zai-org/GLM-5

GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading...

Open in Graph
data quality72

Updated 5 h ago · first seen 11 Sept 2026

model_01M294WW58QZ2KAA2XSGNFKSQ5

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
1 quantization0 official · 1 third-partySeparate entities (checkpoint · quantization · conversion · packaging) pointing to this model through canonical_id.
Provider deployments
2
API aliases
glm-5glm-5-non-reasoningz-ai/glm-5Identifiers 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 weights— weights 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 15 h agomedium

Status

Source:Artificial AnalysisT2observed 13 h agomedium

Model card
huggingface.co/zai-org/GLM-5

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 15 h agomedium

Openrouter id

Source:OpenRouter public model & pricing listingT2observed 15 h agomedium

Architecture

Architecture

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

Model type

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

Parameters

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 15 h agomedium

Weights dtype

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

File size

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

Library name

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

Pipeline tag

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 15 h agomedium

Hugging Face repo

Source:OpenRouter public model & pricing listingT2observed 15 h agomedium

Capabilities

Modalities

Modalities
text
Input
text
Output
text

Capabilities

  • Tool calling

    Yes

    OpenRouter public model & pricing listing · T2

  • Structured output

    Yes

    OpenRouter public model & pricing listing · T2

  • Reasoning

    Yes

    Artificial Analysis · T2

  • Vision

    Unavailable

  • Audio

    Unavailable

  • Fine-tuning available

    Unavailable

Context window

Source:OpenRouter public model & pricing listingT2observed 12 h agomedium

Max output

Source:OpenRouter public model & pricing listingT2observed 15 h agomedium

Languages

Source:Hugging Face Hub (public pages, model cards, papers)T2observed 14 h agomedium

Benchmarks26

Compare with another model →

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 Analysisvarianthardreasoningonconditions differ across rows → partially comparable4−22.7 ptvs gpt-5.6-solobs. 12 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · variant=Telecom · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantTelecomreasoningonconditions differ across rows → partially comparable2non-primary groupobs. 12 Sept 2026artificialanalysis.aiT2
τ²-benchagentic · pass^1 · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysis2−0.87 ptvs Z.ai GLM 5.2obs. 11 Sept 2026artificialanalysis.aiT2
SWE-bench Multilingualcoding · resolved · board=Multilingual · system=mini-SWE-agentOfficial boardboardMultilingualsystemmini-SWE-agent1−3.00 ptvs gemini-3-flash13 Feb 2026swebench.comT2
SWE-bench Verifiedcoding · resolved · board=Verified · system=mini-SWE-agentOfficial boardboardVerifiedsystemmini-SWE-agentreasoning_efforthighconditions differ across rows → partially comparable1−4.00 ptvs Claude Opus 4.517 Feb 2026swebench.comT2
Artificial Analysis Intelligence Indexcomposite · indexIndependentreasoningonversion4.3conditions differ across rows → partially comparable4−25.5vs Claude Fable 5.1obs. 12 Sept 2026artificialanalysis.aiT2
IFBenchinstruction-following · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningonconditions differ across rows → partially comparable4−11.0 ptvs Grok 4.3obs. 12 Sept 2026artificialanalysis.aiT2
Humanity's Last Examknowledge · accuracy · evaluator=Artificial AnalysisIndependentevaluatorArtificial Analysisreasoningonconditions differ across rows → partially comparable4−29.8 ptvs Claude Fable 5.1obs. 12 Sept 2026artificialanalysis.aiT2
GPQA Diamondreasoning · accuracy · variant=Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantDiamondreasoningonconditions differ across rows → partially comparable2non-primary groupobs. 12 Sept 2026artificialanalysis.aiT2
GPQA Diamondreasoning · accuracy · variant=GPQA Diamond · evaluator=Artificial AnalysisIndependentevaluatorArtificial AnalysisvariantGPQA Diamond2−14.2 ptvs gpt-6-astraobs. 11 Sept 2026artificialanalysis.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. 26 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 →

Providers & Pricing2

All offers in the price terminal →
Provider deployments, cheapest output first
ProviderContextInput / 1MCached inOutput / 1MStatusObservedSource
OpenRoutercheapest outputz-ai/glm-5198Kout 128K$0.12active2 h agosince 12 Sept 2026openrouter.aiT2
Z.ai APIz-ai/glm-5198Kout 128K$0.12active6 h agosince 11 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 2 providers

Output price history of GLM 5$0$0.50$1$1.5$2$2.5Sept 26Sept 26Sept 26Sept 26Sept 26Z.ai API: first observed → $1.92 · 11 Sept 2026OpenRouter: first observed → $1.92 · 12 Sept 2026
  • Z.ai API
  • OpenRouter
  • OpenRouterfirst observed $1.9212 Sept 2026
  • Z.ai APIfirst observed $1.9211 Sept 2026

Input price · USD / 1M tokens 2 providers

Input price history of GLM 5$0$0.20$0.40$0.60$0.80Sept 26Sept 26Sept 26Sept 26Sept 26Z.ai API: first observed → $0.60 · 11 Sept 2026OpenRouter: first observed → $0.60 · 12 Sept 2026
  • Z.ai API
  • OpenRouter
  • OpenRouterfirst observed $0.6012 Sept 2026
  • Z.ai APIfirst observed $0.6011 Sept 2026

Hardware fit37

Estimated

3 of 37 device × quantization combinations fit.

Run locally: your machine →
Estimated hardware fit
HardwareQuantizationDevice memoryEst. memoryFits
Apple M3 Ultra4bit—434.0 GB est.Yes
Mac Studio (Apple M5 Ultra)4bit—434.0 GB est.Yes
NVIDIA DGX B2004bit1,440 GB434.0 GB est.Yes
Apple M2 Ultra4bit—434.0 GB est.No
Apple M1 Ultra4bit—434.0 GB est.No
Apple M3 Max4bit—434.0 GB est.No
Apple M4 Max4bit—434.0 GB est.No
Mac Studio (Apple M5 Max)4bit—434.0 GB est.No
MacBook Pro (Apple M5 Max)4bit—434.0 GB est.No
Apple M2 Max4bit—434.0 GB est.No
Apple M1 Max4bit—434.0 GB est.No
Apple M4 Pro4bit—434.0 GB est.No
Mac mini (Apple M5 Pro)4bit—434.0 GB est.No
MacBook Pro (Apple M5 Pro)4bit—434.0 GB est.No
Apple M3 Pro4bit—434.0 GB est.No
Apple M1 Pro4bit—434.0 GB est.No
Apple M2 Pro4bit—434.0 GB est.No
Apple M44bit—434.0 GB est.No
iMac (Apple M4)4bit—434.0 GB est.No
Mac mini (Apple M6)4bit—434.0 GB est.No
MacBook Air (Apple M5)4bit—434.0 GB est.No
MacBook Pro (Apple M5)4bit—434.0 GB est.No
Apple M24bit—434.0 GB est.No
Apple M34bit—434.0 GB est.No
Apple M14bit—434.0 GB est.No
NVIDIA GeForce RTX 30904bit24 GB434.0 GB est.No
NVIDIA GeForce RTX 40904bit24 GB434.0 GB est.No
NVIDIA GeForce RTX 50904bit32 GB434.0 GB est.No
NVIDIA A100 80GB4bit80 GB434.0 GB est.No
NVIDIA H100 SXM4bit80 GB434.0 GB est.No
NVIDIA H100 NVL4bit94 GB434.0 GB est.No
NVIDIA DGX Spark4bit128 GB434.0 GB est.No
NVIDIA H2004bit141 GB434.0 GB est.No
NVIDIA H200 NVL4bit141 GB434.0 GB est.No
NVIDIA B2004bit180 GB434.0 GB est.No
AMD Instinct MI300X4bit192 GB434.0 GB est.No
AMD Instinct MI325X4bit256 GB434.0 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.

Lineage

Open in Graph →
Explicit derived_from / fine_tuned_from / distilled_from relations stated by sources; artifacts collapsed by kind.
DESCENDANTS 0 · ARTIFACTS1 quantizationartifacts · collapsed1 quantization — artifacts · collapsedGLM 5753.9B params · this modelGLM 5 — 753.9B params · this model

    Versions & Artifacts1

    Version history

    Context window2 changes

    11 Sept 2026→11 Sept 2026→12 Sept 2026current

    Licensefirst observation only

    11 Sept 2026current

    Max outputfirst observation only

    11 Sept 2026current

    Opennessfirst observation only

    11 Sept 2026current

    Parametersfirst observation only

    11 Sept 2026current

    Statusfirst 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 1

    quantization 1

    Papers1

    Timeline15

    Full timeline →
    • Listed by providerModelGLM 5Z.ai (Zhipu AI)

      OpenRouter lists GLM 5 at $0.6 in / $1.92 out per 1M tokens

      openrouter
      openrouter.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 43.18% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 98.25% on τ²-bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 72.31% on IFBench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 29.29% on Humanity's Last Exam

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 82.02% on GPQA Diamond

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 27.91 on Artificial Analysis Intelligence Index

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 39.39% on Terminal-Bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 97.37% on τ²-bench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 55.17% on IFBench

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 7.65% on Humanity's Last Exam

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 66.57% on GPQA Diamond

      artificial_analysis
      artificialanalysis.ai
    • Benchmark resultModelGLM 5Z.ai (Zhipu AI)

      GLM 5 scores 21.78 on Artificial Analysis Intelligence Index

      artificial_analysis
      artificialanalysis.ai
    • Property changedModelGLM 5Z.ai (Zhipu AI)

      GLM 5: reasoning changed from false to true

      ReasoningNo→Yesartificial_analysis
      artificialanalysis.ai
    • Context window changedModelGLM 5Z.ai (Zhipu AI)

      GLM 5: context length changed from 200000 to 204800

      Context window200K tokens→204.8K tokensopenrouter
      openrouter.ai

    Change history50

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

    Viewing AI Atlas as of 5 Sept 2026 — attributes exactly as the atlas knew them on that day; later corrections are not shown.

    Back to today →

    GLM 5 was not yet in AI Atlas on 5 Sept 2026

    First seen 11 Sept 2026. Nothing is inferred backwards: no attribute is shown for dates before the first observation.
    50 claims · 41 properties

    Release daterelease_date1

    Claim history for Release date
    ValueValid from → toStatusSourceConfidenceExtractor
    11 Feb 2026 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Statusstatus2

    Claim history for Status
    ValueValid from → toStatusSourceConfidenceExtractor
    deprecated → currentcurrentArtificial AnalysisT2mediumdeterministic
    deprecated → currentcurrentArtificial AnalysisT2mediumdeterministic

    Opennessopenness2

    Claim history for Openness
    ValueValid from → toStatusSourceConfidenceExtractor
    open-weights → currentcurrentArtificial AnalysisT2mediumdeterministic
    open-weights → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Licenselicense1

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

    Architecturearchitecture1

    Claim history for Architecture
    ValueValid from → toStatusSourceConfidenceExtractor
    GlmMoeDsaForCausalLM → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Parametersparameter_count1

    Claim history for Parameters
    ValueValid from → toStatusSourceConfidenceExtractor
    753.9B → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Context windowcontext_length4

    Claim history for Context window
    ValueValid from → toStatusSourceConfidenceExtractor
    204.8K tokens → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic
    200K tokens → currentcurrentArtificial AnalysisT2mediumdeterministic
    200K tokens → supersededArtificial AnalysisT2mediumdeterministic
    204.8K tokens → supersededOpenRouter public model & pricing listingT2mediumdeterministic

    Max outputmax_output_tokens1

    Claim history for Max output
    ValueValid from → toStatusSourceConfidenceExtractor
    128K tokens → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Modalitiesmodalities1

    Claim history for Modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Input modalitiesmodalities_input1

    Claim history for Input modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Output modalitiesmodalities_output1

    Claim history for Output modalities
    ValueValid from → toStatusSourceConfidenceExtractor
    text → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Languageslanguages1

    Claim history for Languages
    ValueValid from → toStatusSourceConfidenceExtractor
    en, zh → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    File sizefile_size_gb1

    Claim history for File size
    ValueValid from → toStatusSourceConfidenceExtractor
    1507.7 GB → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Hugging Face repohf_repo1

    Claim history for Hugging Face repo
    ValueValid from → toStatusSourceConfidenceExtractor
    zai-org/GLM-5 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Pipeline tagpipeline_tag1

    Claim history for Pipeline tag
    ValueValid from → toStatusSourceConfidenceExtractor
    text-generation → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Model cardmodel_card_url1

    Claim history for Model card
    ValueValid from → toStatusSourceConfidenceExtractor
    https://huggingface.co/zai-org/GLM-5 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Downloadsmetric.downloads1

    Claim history for Downloads
    ValueValid from → toStatusSourceConfidenceExtractor
    60,650 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Likesmetric.likes1

    Claim history for Likes
    ValueValid from → toStatusSourceConfidenceExtractor
    2,119 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Aa context windowaa_context_window1

    Claim history for Aa context window
    ValueValid from → toStatusSourceConfidenceExtractor
    200,000 tokens → currentcurrentArtificial AnalysisT2mediumdeterministic

    Aa deprecatedaa_deprecated1

    Claim history for Aa deprecated
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentArtificial AnalysisT2mediumdeterministic

    Aa opennessaa_openness1

    Claim history for Aa openness
    ValueValid from → toStatusSourceConfidenceExtractor
    open-weights → currentcurrentArtificial AnalysisT2mediumdeterministic

    Commercial use allowedcommercial_use_allowed1

    Claim history for Commercial use allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Derivatives allowedderivatives_allowed1

    Claim history for Derivatives allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Descriptiondescription1

    Claim history for Description
    ValueValid from → toStatusSourceConfidenceExtractor
    GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading... → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Gatedgated1

    Claim history for Gated
    ValueValid from → toStatusSourceConfidenceExtractor
    No → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Hf inference providershf_inference_providers1

    Claim history for Hf inference providers
    ValueValid from → toStatusSourceConfidenceExtractor
    deepinfra, featherless-ai, novita, zai-org → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Last modifiedlast_modified1

    Claim history for Last modified
    ValueValid from → toStatusSourceConfidenceExtractor
    2026-08-11T07:36:34+00:00 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Library namelibrary_name1

    Claim history for Library name
    ValueValid from → toStatusSourceConfidenceExtractor
    transformers → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Aa median output tokens per secondmetric.aa_median_output_tokens_per_second3

    Claim history for Aa median output tokens per second
    ValueValid from → toStatusSourceConfidenceExtractor
    67.9 → currentcurrentArtificial AnalysisT2mediumdeterministic
    65.4 → supersededArtificial AnalysisT2mediumdeterministic
    57.6 → currentcurrentArtificial AnalysisT2mediumdeterministic

    Downloads all timemetric.downloads_all_time1

    Claim history for Downloads all time
    ValueValid from → toStatusSourceConfidenceExtractor
    1,341,187 → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Model typemodel_type1

    Claim history for Model type
    ValueValid from → toStatusSourceConfidenceExtractor
    glm_moe_dsa → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Openrouter idopenrouter_id1

    Claim history for Openrouter id
    ValueValid from → toStatusSourceConfidenceExtractor
    z-ai/glm-5 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Openrouter listed atopenrouter_listed_at1

    Claim history for Openrouter listed at
    ValueValid from → toStatusSourceConfidenceExtractor
    11 Feb 2026 → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Reasoningreasoning3

    Claim history for Reasoning
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentArtificial AnalysisT2mediumdeterministic
    No → supersededArtificial AnalysisT2mediumdeterministic
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Redistribution allowedredistribution_allowed1

    Claim history for Redistribution allowed
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Structured outputstructured_output1

    Claim history for Structured output
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Supported parameterssupported_parameters1

    Claim history for Supported parameters
    ValueValid from → toStatusSourceConfidenceExtractor
    frequency_penalty, include_reasoning, logprobs, max_tokens, presence_penalty, reasoning, repetition_penalty, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_k, top_logprobs, top_p → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Tagstags1

    Claim history for Tags
    ValueValid from → toStatusSourceConfidenceExtractor
    transformers, safetensors, glm_moe_dsa, text-generation, en, zh → currentcurrentHugging Face Hub (public pages, model cards, papers)T2mediumdeterministic

    Tool callingtool_calling1

    Claim history for Tool calling
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentOpenRouter public model & pricing listingT2mediumdeterministic

    Weights availableweights_available1

    Claim history for Weights available
    ValueValid from → toStatusSourceConfidenceExtractor
    Yes → currentcurrentAI Atlas curated registry (YAML, versioned in git, every entry carries its source URL)T2highderived

    Weights dtypeweights_dtype1

    Claim history for Weights dtype
    ValueValid from → toStatusSourceConfidenceExtractor
    BF16, F32 → currentcurrentHugging 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

    43

    Source tiers

    T243

    Freshest observation

    5 h ago

    Conflicts

    None

    Source documents 6

    Source documents
    SourceDocumentTypeTierLast observedSnapshots
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/models?author=zai-org&p=0&sort=downloads listingT2· Quality secondary44 min ago8
    OpenRouter public model & pricing listingopenrouter.ai/api/v1/models catalogueT2· Quality secondary2 h ago11
    SWE-bench leaderboardsswebench.com/ leaderboardT2· Quality secondary5 h ago1
    Artificial Analysisartificialanalysis.ai/leaderboards/models leaderboardT2· Quality secondary5 h ago2
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/zai-org/GLM-5/raw/main/README.md model_cardT2· Quality secondary8 h ago1
    Hugging Face Hub (public pages, model cards, papers)huggingface.co/zai-org/GLM-5 model_pageT2· Quality secondary8 h ago5

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

    Data quality (72/100) measures how well AI Atlas knows this entity — completeness, primary-source ratio, freshness, conflicts — never how good the model is. Methodology →