Megaton
#1
ByteDanceSeedance 2.5
#2
ByteDanceSeedance 2.0
#3
Black Forest LabsFLUX 3
#4
GoogleGemini Omni 1.1 Flash
#5
Kling AI (Kuaishou)Kling 3 Pro

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Best AI Video Models for Logic Consistency

<Best logical consistency>

Seedance 2.5

ByteDance · Rank #1

94

<Second place>

Seedance 2.0

ByteDance · Rank #2

81

Megaton

Logic Consistency Index

Measuring coherent actions, interactions, and cause and effect

Updated Aug 28, 2026

RankModel and providerLogic Consistency IndexScoreResults
01
ByteDance
Seedance 2.5
94
02
ByteDance
Seedance 2.0
81
02
Black Forest Labs
FLUX 3
81
04
MiniMax
MiniMax Hailuo 03
77
05
Kling AI (Kuaishou)
Kling 3 Pro
76
06
fal.ai
MiniMax H3 Max
75
07
Google
Gemini Omni 1.1 Flash
73
07
Runway
Gen-4.5
73
09
ByteDance
Seedance 2.0 Mini
71
10
Kling AI (Kuaishou)
Kling 3 Standard
66
11
Google
Veo 3.1
65
12
Google
Gemini Omni Flash
63
13
Lightricks
LTX 2.3 22B
46
Logic Consistency Index · 0–100

Scores are from the active Megaton v-benchmark v2.0 publication. See how our scores are calculated in our Methodology.