MODEL TOOL

Video generation:Flagship

Text/image-to-video — ranked against the Artificial Analysis Video Arena.

Recommended for · Video generation · Flagship

Arena leaders: best motion, duration and audio sync — highest usable-output rate.

Gemini Omni Flash

Official site ↗
#2 on AA Video Arena, Elo 1238 ↗

API from $6/min; included in Google AI plans

+ Google's default video model — multimodal refs, conversational edits, 4K output

− Clips capped at 10s — long shots need extension

Kling 4.0 Flash(抢先体验)

Official site ↗

Early access for Ultra annual subs; plans still from ¥66/mo

+ 30s generations, 10 keyframes, 4K — full 4.0 lands this month

− Flash only, limited cohort since Sep 28 — no arena data yet

How to read this

Three tiers: flagship for quality-critical work, balanced for daily production, budget for bulk and experiments. Names track the current mainstream options — the landscape moves fast, so treat the tier logic (not the exact model list) as the durable part.

Rankings and prices checked — leaderboards move weekly; always confirm pricing on the official site before committing.

Sources: Artificial Analysis · LMArena · Crafiq 3D · Taxon3D