Video Generation

Video generation

58 video models across text-to-video, image-to-video, video-to-video editing, and clip extension.

Quick start

# text-to-video
gen-ai generate -m seedance-2.0 -p "a fox running through autumn leaves" -d 8

# image-to-video
gen-ai generate -m kling-motion-control-v3 -p "slow push in" -i ./portrait.jpg

{ "name": "picsart_generate",
  "arguments": { "model": "seedance-2.0", "prompt": "a fox running through autumn leaves", "duration": 8, "aspectRatio": "16:9" } }

Input types

Type	Command	Models
t2v text→video	gen-ai generate	Seedance 2.0, Kling V3, Sora 2 / Pro, Veo 3.1, Wan 2.7, Hailuo 2.3, LTX, Pika, Luma Ray 2
i2v image→video	gen-ai generate -i	Kling Motion Control, Wan 2.7 I2V, Runway Gen4 Ref, Pika Scenes, VEED Fabric, HeyGen, Creatify
v2v video→video	gen-ai generate --video / gen-ai extend	Seedance Video Edit/Extend, Wan Video Edit, Runway Aleph, Grok Edit/Extend, LTX Extend/Retake, Sora 2 Extend

Providers

Provider	Models	Highlights
Seedance	Seedance 2.0 (+ Fast, Edit, Extend)	Reference image, keyframes, native audio, 4–15s
Google	Veo 3.1 / Fast / Lite	1080p+, native audio, chainable extend
OpenAI	Sora 2, Sora 2 Pro, Sora 2 Extend	Photoreal motion + synced audio
Kling	Kling V3, Video O1, Motion Control, Avatar, Effects	High-motion; motion control from a still
Wan	Wan 2.7 (t2v/i2v/r2v/edit)	Versatile, crisp detail
Runway	Gen 4.5, Aleph, Gen4 Ref, Avatar	Editing & reference workflows
MiniMax	Hailuo 2.3 (+ Pro/Fast)	Fast, expressive motion
LTX	LTX 2.3 Pro/Fast, A2V, Extend, Retake	Audio-to-video & re-takes
Luma	Ray 2, Flash 2, Reframe	Reframing & fast generation
Pika	Pika 2.2, Scenes, Frames	Scene & keyframe control
Grok	Imagine Video, Edit, Extend	—
VEED · HeyGen · Creatify	Fabric, Talking Photo, Aurora	Avatar / talking-photo
ByteDance · OVI · Videography · HappyHorse	Upscaler, OmniHuman, OVI, Videography, Happy Horse	Specialized

Extending clips

gen-ai extend --video ./clip.mp4 -p "the camera keeps panning right" --times 2

The Veo family extends +7s per segment; Seedance, Sora, Grok, and LTX expose dedicated extend models.

Common video parameters

Param	CLI flag	Notes
prompt	-p	Required (or stdin)
aspectRatio	--ar	e.g. 16:9, 9:16, 1:1
resolution	-r	e.g. 720p, 1080p, 4k
duration	-d	Seconds (model-dependent set)
generateAudio	--audio-gen	Native audio track
imageUrls / videoUrl	-i / --video	i2v / v2v inputs