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Zhipu AI · Active

GLM-5.3

glm family · launched 2026-08-14

ReasoningToolsStructuredOpen weights
AITopic score62.8#49 overall

Flagship GLM model for long-horizon coding, agents, and complex project delivery

Evidence coverage100%9 evaluations · 3 institutions
Context / maximum output1M / 131.1ktokens
Cache / input / output$0.26 · $1.4 · $4.4USD per million tokens
Value / freshness55.9 / 81relative value · release freshness
Product profile

What this model supports

Inputtext
Outputtext
Knowledge cutoffNot disclosed
WeightsOpen weights
Capability profile

Strengths by domain

Coding62.82 public results
Research & reasoning61.52 public results
Professional work64.82 public results
Knowledge & instruction61.42 public results
Behind the score

Every result has a source

Raw results and standardized readings are shown together. Missing tests add neither points nor penalties.

Coding2 results

LiveBench 2.0 · CodingLiveBench82.80 scoreReading 82.8

Imported from LiveBench 2.0. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: LiveBench 2.0, AIHOT aggregateOpen evidence
AIHOT · CodingAIHOT62.80 scoreReading 62.8

Imported from AIHOT aggregate leaderboard. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence

Research & reasoning2 results

LiveBench 2.0 · ResearchLiveBench85.80 scoreReading 85.8

Imported from LiveBench 2.0. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: LiveBench 2.0, AIHOT aggregateOpen evidence
AIHOT · ResearchAIHOT61.50 scoreReading 61.5

Imported from AIHOT aggregate leaderboard. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence

Professional work2 results

AIHOT · ProfessionalAIHOT64.80 scoreReading 64.8

Imported from AIHOT aggregate leaderboard. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence
LiveBench 2.0 · ProfessionalLiveBench45.85 scoreReading 45.9

Imported from LiveBench 2.0. The published 0–100 score is used directly; it is not z-score normalized. Professional = long-agentic, browser, data-analysis and design average.

Configuration: LiveBench 2.0, AIHOT aggregateOpen evidence

Knowledge & instruction2 results

LiveBench 2.0 · KnowledgeLiveBench73.20 scoreReading 73.2

Imported from LiveBench 2.0. The published 0–100 score is used directly; it is not z-score normalized. Knowledge uses the published LiveBench research suite.

Configuration: LiveBench 2.0, AIHOT aggregateOpen evidence
AIHOT · KnowledgeAIHOT61.40 scoreReading 61.4

Imported from AIHOT aggregate leaderboard. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence

Human preference & indices4 results

AA IndexArtificial Analysis67.09 indexReading 64.7

Imported from Artificial Analysis. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence
Arena TextLMArena1,473.8 EloReading 62.8

Direct LMArena text leaderboard result.

Open evidence
AIHOT aggregate leaderboardAIHOT62.70 scoreReading 62.7

Imported from AIHOT aggregate leaderboard. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: AIHOT aggregateOpen evidence
LiveBenchLiveBench60.74 scoreReading 60.7

Imported from LiveBench 2.0. The published 0–100 score is used directly; it is not z-score normalized.

Configuration: LiveBench 2.0, AIHOT aggregateOpen evidence