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GLM-5.3 (max)

open weights★ featured
Z.ai · released 2026-08-18 · 30 recorded token offers

Top 5 cheapest providers (Adjusted $/task)

Within the active global provider, residency and confidentiality filters.

#ProviderPlatformRaw input $/1MRaw output $/1MAdjusted $/task
1NovitaOpenRouter$1.09$3.43
2GMICloudOpenRouter$1.12$3.52
3PhalaOpenRouter$1.40$4.40
4DeepInfraOpenRouter$1.20$4.00
5MorphOpenRouter$1.17$3.96

Benchmarks

Composite87.1
Mean-imputed base92.4
Dominance adjustment-5.3
Composite evidence2/5
AA Coding · unversioned snapshot 2026-09-1074.8
AA Coding Agent · v1.4 · 2026-09-09
AA Intelligence · unversioned snapshot 2026-09-1044.9
DesignArena Frontend · unversioned snapshot 2026-09-10
DesignArena Full-Stack · unversioned snapshot 2026-09-10
Output speed (t/s)61

MODEL EVIDENCE

Benchmark sheet

15 / 73 registered benchmark versions covered · 17 observations including existing index snapshots.

Compare this model ↗
Composite retains Coding Agent v1.4 · source 2026-09-09

The five Composite inputs remain unchanged. Its Coding Agent input is the median across complete harness results in the retained v1.4 snapshot from 2026-09-09. Artificial Analysis now publishes v1.5, with different components. Explore current v1.5 separately. Dated snapshot labels on other indices identify unversioned source captures, not a verified semantic version.

Profile signals

No threshold-crossing signal · 16 eligible benchmark families

How flags are calculated

Heuristic screen, not statistical significance: benchmark families are correlated and source uncertainty is unknown. Peer evidence needs ≥ 20 independently measured matched configurations from ≥ 10 distinct model families. A flag needs a directed population z-score of magnitude ≥ 1.5 and a gap of ≥ 1.5 from the leave-one-benchmark-family-out mean z in the same direction, over ≥ 5 other benchmark families.

Protocol-compatible measured/vendor divergences

No verified protocol-compatible vendor/measured pair is available for this model; agreement cannot be assessed.

Agentic

Agentic: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
AA-Briefcase

Version snapshot-2026-09-10

Published board

Tests multi-week professional knowledge-work projects with linked tasks and large source collections.

1512.64 Elomeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AA-Briefcase · snapshot-2026-09-10 · Published board
Exact value: 1512.64 Elo
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:briefcaseBreakdown.overall.elo
GDPval-AA v2

Version 2

Published board

Tests professional knowledge-work deliverables across occupations using AA's Stirrup harness.

1667.27 Elomeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: GDPval-AA v2 · 2 · Published board
Exact value: 1667.27 Elo
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:gdpval
Terminal-Bench v2.1 (AA)

Version 2.1

Published board

Tests terminal-based work on the 89-task verified refresh using Terminus 2.

0.83895 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: Terminal-Bench v2.1 (AA) · 2.1 · Published board
Exact value: 0.838951310861423 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:terminalbenchV21
Terminal-Bench v4.0 (AA)

Version 4.0

Published board

Tests terminal-based work on the 66-task release using mini-SWE-agent v2.4.6.

0.41919 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: Terminal-Bench v4.0 (AA) · 4.0 · Published board
Exact value: 0.419191919191919 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:terminalbenchV40

Coding

Coding: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
SciCode (AA subproblems)

Version 1.0.1

Published board

Tests scientific Python programming with scientist-annotated background information.

0.59028 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: SciCode (AA subproblems) · 1.0.1 · Published board
Exact value: 0.590277777777778 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:scicode
AA Coding Index

Version snapshot-2026-09-10 (unversioned)

Published board

Published AA index from the retained API snapshot. No verified semantic version was supplied.

74.8 pointsmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AA Coding Index · snapshot-2026-09-10 (unversioned) · Published board
Exact value: 74.8 points
Observed: 2026-09-10 · publication date: not recorded
Observation id: legacy:aa_coding_index:glm-5.3::max
Protocol: inspect · file data/raw/artificialanalysis.json

Knowledge

Knowledge: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
Humanity's Last Exam (AA text-only)

Version snapshot-2026-09-10

Published board

Tests expert-level knowledge on AA's text-only Humanity's Last Exam subset.

0.42261 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: Humanity's Last Exam (AA text-only) · snapshot-2026-09-10 · Published board
Exact value: 0.422613531047266 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:hle
AA-Omniscience Index

Version snapshot-2026-09-10

Published board

Tests factual reliability while rewarding correct answers and penalizing hallucinations.

14.3 pointsmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AA-Omniscience Index · snapshot-2026-09-10 · Published board
Exact value: 14.3 points
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:omniscience

Long-context

Long-context: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
GDP.pdf (AA)

Version snapshot-2026-09-10

Published board

Tests professional reasoning over long PDFs with AA document preparation and grading.

0.112 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: GDP.pdf (AA) · snapshot-2026-09-10 · Published board
Exact value: 0.112 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:gdpPdfAllPass
AA-LCR v1.1

Version 1.1

Published board

Tests reasoning across multiple long documents with corrected answer keys and grading.

0.79667 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AA-LCR v1.1 · 1.1 · Published board
Exact value: 0.796666666666667 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:lcr
MLCR-AA

Version snapshot-2026-09-10

Published board

Tests medical-record synthesis and reasoning across long, fragmented case documents.

0.48333 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: MLCR-AA · snapshot-2026-09-10 · Published board
Exact value: 0.483333333333333 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:mlcrOverall

Reasoning

Reasoning: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
AA Intelligence Index

Version snapshot-2026-09-10 (unversioned)

Published board

Published AA index from the retained API snapshot. No verified semantic version was supplied.

44.9 pointsmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AA Intelligence Index · snapshot-2026-09-10 (unversioned) · Published board
Exact value: 44.9 points
Observed: 2026-09-10 · publication date: not recorded
Observation id: legacy:aa_intelligence_index:glm-5.3::max
Protocol: inspect · file data/raw/artificialanalysis.json

Science

Science: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
CritPt (AA)

Version snapshot-2026-09-10

Published board

Tests research-level physics reasoning with Python, symbolic and numerical answers.

0.19143 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: CritPt (AA) · snapshot-2026-09-10 · Published board
Exact value: 0.191428571428571 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:critpt
GPQA Diamond (AA)

Version snapshot-2026-09-10

Published board

Tests graduate-level biology, physics and chemistry knowledge on the Diamond subset.

0.91717 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: GPQA Diamond (AA) · snapshot-2026-09-10 · Published board
Exact value: 0.917171717171717 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:gpqa

Tool-use

Tool-use: every observation for this exact model configuration
Benchmark / versionEvaluation groupScore / provenance
AutomationBench-AA

Version 1.0.6

Published board

Tests multi-app SaaS workflows through REST tools on a held-out AutomationBench split.

0.62203 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: AutomationBench-AA · 1.0.6 · Published board
Exact value: 0.622028649962642 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:automationBenchPartialScore
EnterpriseOps-Gym-AA

Version snapshot-2026-09-10

Published board

Tests enterprise workflows through MCP tools against resettable application environments.

0.36437 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: EnterpriseOps-Gym-AA · snapshot-2026-09-10 · Published board
Exact value: 0.36436884512085943 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:enterpriseOpsGym
τ³-Banking (AA)

Version 1.0.1

Published board

Tests banking support agents that retrieve policies and change account state through tools.

0.50309 fractionmeasuredobserved 2026-09-10artificialanalysis.ai
Evidence
Axis: τ³-Banking (AA) · 1.0.1 · Published board
Exact value: 0.503092783505155 fraction
Observed: 2026-09-10T21:47:16.627Z · publication date: not recorded
Observation id: aa:cd684ea4-b475-4269-b001-d469d06d8a7a:tauBanking
Missing coverage · 60 benchmark versions

No result does not mean a zero, or that the model was never tested. Collection failures and disputed versions retain their distinct status.

Token offers by platform — Adjusted $/task

Adjusted costs are modeled USD per task: AA output tokens × OpenRouter usage I/O (Chutes global fallback). These are general usage and benchmark proxies for coding-agent work. Missing AA data assumes 1,000 output tokens/task; unknown cache hit assumes 0%; unmeasured additional cache writes assume 0 tokens. Click any underlined price for exact inputs, dates and assumptions. Raw list prices use the selected fixed input/output blend, in USD per million tokens.

27 offers within the active global filters; “—” means the catalog is active but no public token price is available.

OpenRouter (25)

Novitaglobalnovita/fp8$1.09 raw in $/1M$3.43 raw out $/1M
GMICloudglobalgmicloud/fp8$1.12 raw in $/1M$3.52 raw out $/1M
PhalaglobalphalaTEE$1.40 raw in $/1M$4.40 raw out $/1M
DeepInfraglobaldeepinfra/fp4$1.20 raw in $/1M$4.00 raw out $/1M
Morphglobalmorph/fp4$1.17 raw in $/1M$3.96 raw out $/1M
Friendliglobalfriendli$1.26 raw in $/1M$3.96 raw out $/1M
Sail Researchglobalsail-research/fp8$1.40 raw in $/1M$4.40 raw out $/1M
Crusoeglobalcrusoe/fp4$1.40 raw in $/1M$4.40 raw out $/1M
Togetherglobaltogether$1.40 raw in $/1M$4.40 raw out $/1M
Modalglobalmodal$1.40 raw in $/1M$4.40 raw out $/1M
Io Netglobalio-net/fp4$1.19 raw in $/1M$4.18 raw out $/1M
Fireworksglobalfireworks$1.40 raw in $/1M$4.40 raw out $/1M
DigitalOceanglobaldigitalocean$1.40 raw in $/1M$4.40 raw out $/1M
Inceptronglobalinceptron/fp4EU$1.25 raw in $/1M$4.40 raw out $/1M
AtlasCloudglobalatlas-cloud/fp8$1.40 raw in $/1M$4.40 raw out $/1M
Rekaglobalreka/fp8$1.17 raw in $/1M$3.96 raw out $/1M
BaseTenglobalbaseten/fp8$2.10 raw in $/1M$6.60 raw out $/1M
Parasailglobalparasail/fp8$1.40 raw in $/1M$4.40 raw out $/1M
AkashMLglobalakashml/fp8$1.17 raw in $/1M$3.96 raw out $/1M
Waferglobalwafer$1.19 raw in $/1M$4.40 raw out $/1M
Cloudflareglobalcloudflare$1.40 raw in $/1M$4.40 raw out $/1M
Veniceglobalvenice$1.75 raw in $/1M$5.50 raw out $/1M
BaseTenglobalbaseten/fp4$1.40 raw in $/1M$4.40 raw out $/1M
Decartglobaldecart/fp4$1.19 raw in $/1M$3.74 raw out $/1M
Makoraglobalmakora/fp4$1.35 raw in $/1M$4.40 raw out $/1M

Inceptron (1)

InceptroneuEU$1.25 raw in $/1M$4.40 raw out $/1M

TensorX (1)

TensorXeuEU$1.75 raw in $/1M$4.50 raw out $/1M
Benchmark Heaven — Model benchmarks & costs