Google's flagship AI video generation model
Veo 3.1 is Google's latest video model, with stronger prompt adherence, deeper cinematic understanding, and native audio-visual generation. It supports text-to-video, image-to-video, reference-image consistency, scene extension, and first/last-frame transitions—at 720p / 1080p / 4K (platform-dependent) in 16:9 or 9:16.
Based on Google's Veo 3.1 / Veo 3.1 Fast: move from “generate a clip” to controllable, cinematic audio-visual creation.
Describe scenes, dialogue, SFX, and ambience in natural language—Veo 3.1 generates picture and a synced soundtrack together, including lip-sync, environmental sound, and precisely timed effects. Choose 4 / 6 / 8 second clips at 24 fps for ads, shorts, and narrative shots.
Veo 3.1 text-to-video, native audio, lip-sync
Animate a still into a dynamic clip with stronger prompt adherence, higher AV quality, and better character/style consistency across shots—ideal for product hero motion, poster activation, and brand visual extensions.
Veo 3.1 image-to-video, Image-to-Video
Provide up to three reference images of a character, object, scene, or style to guide generation and keep appearance consistent across shots—now with audio—perfect for series content and branded character assets.
Veo 3.1 ingredients, character consistency, reference images
Continue from roughly the last second of a previous clip while preserving visual continuity and background audio. Chain shorts into minute-plus narratives for atmosphere films and ongoing story beats.
Veo 3.1 scene extension, longer video, shot continuation
Supply a start frame and end frame; Veo 3.1 generates the natural bridge between them with accompanying audio—ideal for camera moves, POV shifts, and controlled narrative bridges.
Veo 3.1 first last frame, transitions, narrative control
Deeper grasp of film language: dolly, tracking, crane, aerial, shallow DOF, and timestamped multi-shot pacing can all live in the prompt. Pair with negative prompts and a structured shot formula for director-level results.
Veo 3.1 camera moves, cinematic, prompt directing
Enter a description and turn your idea into cinematic visuals with physical realism—from ad spots to story pre-visualization, Veo 3.1 makes professional AI video creation within reach.
Start Using Veo 3.1Versus tools focused on stylized short effects, Veo 3.1 prioritizes physical realism, native audio-visual unity, reference consistency, and extendable storytelling—better for ads, previz, and brand production.
| Dimension | Veo 3.1 | Runway / Pika & similar | Traditional production |
|---|---|---|---|
| Audio + video | Native synced audio: dialogue, SFX, and ambience generated with the picture | Often post-dub or limited audio tooling | Needs record / Foley / mix teams |
| Controllable generation | References, first/last frame, scene extension, cinematic prompts | Controls vary; consistency can drift | Fully controllable, very expensive |
| Output specs | 720p / 1080p / 4K, 16:9 & 9:16, 24 fps | Resolution and aspect vary by plan | Any spec, high barrier to entry |
| Longer narratives | 4–8s per clip; scene extension can chain to 1+ minutes | Mostly short clips; continuation quality varies | Long-form fully controllable, slow |
| Ease of use | Natural language + refs / frames; Fast variant for rapid iteration | Easy prompts; pro control depth varies | Full camera, lighting, and editorial crews |
Flagship quality, native synced audio, and Ingredients / first-last frame / scene extension controls built for delivery-ready professional content.
Great for rapid prototyping and stylized shorts; usually weaker than Veo 3.1 on native AV unity and cross-shot consistency for pro narratives.
Highest ceiling, unpredictable cost and timeline. Veo 3.1 compresses previz, storyboard validation, and creative ad iteration.
From pitch films to vertical shorts, Veo 3.1 covers commercial creation with native audio-visual generation and precise controls.
Ship multiple 1080p / 4K ad variants in hours with text/image generation plus native audio. Use Fast to accelerate A/B tests on shots and dialogue.
Lock cast and locations with reference images, then assemble continuous previz via first/last frame and scene extension before principal photography.
Native 9:16 plus synced SFX/dialogue for Douyin, Reels, and YouTube Shorts—reuse the same Ingredients set for account-level visual consistency.
Up to three refs to fix spokesperson looks or product appearance across a content matrix of short films and campaign cuts.
Write narration and scene action in plain language; generate demo clips with lip-sync and ambience to shrink course-video timelines.
Turn still product shots into short films with camera moves and material detail, plus SFX—ready for PDP and paid social in landscape or vertical.
Versus Veo 3, Veo 3.1 strengthens audio, image-to-video quality, and creative controls—plus a Fast variant for high-speed iteration.
From multi-speaker dialogue to timed SFX and ambience—picture and sound finish in one pass, cutting post dubbing and sync work.
Guide characters, objects, scenes, or style with up to three reference images, keep them consistent across shots, and generate matching audio.
Anchor on the previous ending to continue the shot with coherent visuals and background audio—extend shorts into minute-scale stories.
Define start and end frames to generate the transition and soundtrack—controlled POV changes and narrative bridges.
Keep quality while generating faster—ideal for social volume, ad brainstorming, and rapid creative reviews.
Call via Gemini API, Google AI Studio, and Vertex AI. Outputs carry SynthID watermarking for responsible AI labeling.
Common questions about Veo 3.1 capabilities, specs, and creative workflows.
Veo 3.1 is Google's flagship AI video model (with a faster Veo 3.1 Fast variant). It focuses on cinematic realism, stronger prompt adherence, and native synced audio—dialogue, SFX, and ambience. With references, first/last frames, and scene extension, it fits professional storytelling and delivery-ready commercial work better than many stylized short-effect tools.
Use text-to-video. Structure prompts as cinematography + subject + action + context + style, put dialogue in quotes, and describe SFX/ambience. Pick 4 / 6 / 8 seconds and 16:9 or 9:16. Add reference images or first/last frames when you need tighter control.
Typical outputs: 720p / 1080p / 4K (platform-dependent), 24 fps, MP4; aspects 16:9 and 9:16. Inputs include text, image-to-video, up to three Ingredients references, first/last frames, and scene extension of prior Veo clips. Generated videos are generally marked with SynthID.
Each generation is usually 4 / 6 / 8 seconds. For longer pieces, use Scene Extension: continue from the previous ending to chain clips into 1+ minutes while keeping visuals and background audio coherent. Timestamp prompting can also pace multiple beats inside one clip.
Ingredients lock character, product, or style consistency across a series. First/last frame defines a transition from image A to image B. Both can generate accompanying native audio.
Choose Veo 3.1 for maximum quality, complex camera work, and fine AV detail. Choose Fast for rapid iteration, social volume, and ad drafts. Both are available through Gemini API / Vertex AI channels—check your platform for quotas and resolution options.
