Sovereign inference — GLM 5.3

Your sovereign, private GLM 5.3

A reasoning model in the extra-large tier, served on ToothFairyAI's AU, EU and US endpoints — private by default, billed in Units of Intelligence at the published rates below. No training on your data, no vendor lock-in.

AU · EU · US resident1.56 UoI/1M input4.68 UoI/1M output0.33 UoI/1M cached input800K context

How GLM 5.3 compares

Independent intelligence index for GLM 5.3 against every peer in the Extra-large tier (and the tier above where needed) — same source, same tests.

GLM 5.3 (this model)44.8GLM 5.233.7GLM 527.9Kimi K2.627.0GLM 5.126.1Kimi K2.7 Code25.8Inkling25.0

Latency — end-to-end seconds for a 500-token answer

GLM 5.347.3sGLM 5.240.1sGLM 554.6sKimi K2.6125.7sGLM 5.1117.2sKimi K2.7 Code44.5sInkling22.5s

Capability indexes

Domain-weighted agentic performance for GLM 5.3.

Finance & AccountingStrategy & OpsLegalHealthcare & MedicalEngineeringEconomics

Capability index vs extra-large peers

12.825.638.451.244.747.642.046.747.151.2GLM 5.333.330.634.332.437.245.6GLM 5.228.322.029.430.540.5Kimi K2.626.323.328.830.237.6GLM 5.128.928.027.726.529.136.5Kimi K2.7 Code29.523.231.425.427.738.5Inkling
Finance & AccountingStrategy & OpsLegalHealthcare & MedicalEngineeringEconomics

The evaluations behind the index

Independent benchmark results for GLM 5.3 — Elo scores as published; pass rates shown as percentages.

AutomationBench-AA62.2% %Terminal-Bench 4.041.9% %SciCode59.0% %Humanity's Last Exam42.3% %GDP.pdf11.2% %CritPt19.1% %AA-LCR (long context)79.7% %

Per-evaluation economics

EvaluationScoreTime / taskOutput tokens / task
AA-Briefcase1516.3831.1 min136335
GDPval-AA1645.5221.5 min94423
AutomationBench-AA62.2%6.3 min27738
Terminal-Bench 4.041.9%44.3 min194566
SciCode59.0%4.0 min17515
Humanity's Last Exam42.3%12.0 min52817
GDP.pdf11.2%6.5 min28417
CritPt19.1%22.8 min99950
AA-Omniscience14.300.6 min2543
AA-LCR (long context)79.7%0.6 min2806

Run GLM 5.3 privately

One key, one endpoint, three jurisdictions.

  • Size tierExtra-large
  • Input rate1.56 UoI/1M
  • Output rate4.68 UoI/1M
  • Cached input rate0.33 UoI/1M
  • Context window800K tokens
  • Max output16K tokens
  • ReasoningYes — emits thinking traces
  • Vision & video inputText only
  • Tool callingSupported
  • Data residencyAU, EU and US endpoints — processing stays inside the region you call