GLM-5.3
glm family · launched 2026-08-14
ReasoningToolsStructuredOpen weightsFlagship GLM model for long-horizon coding, agents, and complex project delivery
What this model supports
Strengths by domain
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 evidenceAIHOT · 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 evidenceResearch & 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 evidenceAIHOT · 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 evidenceProfessional 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 evidenceLiveBench 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 evidenceKnowledge & 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 evidenceAIHOT · 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 evidenceHuman 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 evidenceArena TextLMArena1,473.8 EloReading 62.8
Direct LMArena text leaderboard result.
Open evidenceAIHOT 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 evidenceLiveBenchLiveBench60.74 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