GLM-4.5

ZhipuReleased 28 Jul 2025OpenDate verified

Compare Announcement

–Index scoreNot yet evaluated independently

1/ 8Core tests taken1 of 6 areas · plus 0 anchor tests

–Versus the frontier at releaseReplaced by GLM-4.6

$0.60/ $2.2Price per million tokensinput / output, list price

131KContext windowtokens it reads at once

Where it sitson the frontier

o1-mini reached this score 10 months earlier.

Test resultsby area · tick = best by any model

Reasoning & knowledgeevidence

GPQA Diamond

no result

Humanity's Last Exam

Mathsno evidence yet

FrontierMath T1-3

no result

Codingno evidence yet

SWE-bench Verified

no result

Terminal-Bench

no result

Agentsno evidence yet

APEX-Agents

no result

Novel problemsno evidence yet

ARC-AGI-2

no result

Long tasksno evidence yet

METR time horizon

no result

Independent results from the Epoch AI benchmarking hub, best reasoning setting. The core tests are shown here; anchor tests also inform the score and can be shown above.

What others sayrank on each leaderboard

LMArena · Mathsmaths questions in chat#122of 373 · 1411 LMArena · Textoverall chat quality, judged by people#128of 388 · 1411 LMArena · Codingcoding questions in chat#131of 383 · 1455 LMArena · Creative writingcreative writing#133of 386 · 1372

Further left is better. Leaderboards measure different things: LMArena is people voting blind between two answers, the others are test scores. Click any row for the source.