AI Video Generator

GizAI video

Create AI videos free — no sign-up to start

Video examples

Explore real text-to-video directions

See exact generation prompt

A premium macro commercial shot opens on a matte black smartwatch resting on a reflective obsidian table in a clean white studio. Fine droplets bead on the glass while a ribbon of cool blue light sweeps across the metal edge. The camera circles slowly at table height and settles on a clean hero shot. Subtle electronic pulse, mechanical tick, one continuous shot.

Luxury product filmLTX cinematic product adMade with LTX-2.5 Distilled · 832×448 · 4.04 seconds · stereo audio

Text to video

Direct the subject, camera, lighting, motion, dialogue and sound from one prompt.

Image to video

Use an uploaded image as the opening frame, then direct the motion that follows.

Native audio and speech

Use models that generate sound, dialogue or lip sync when the selected model supports it.

Model-native controls

Duration, resolution, aspect ratio and reference fields come directly from each live model contract.

Video models

MiniMaxMiniMax H3 Turbo

videoFree 2/1 dayafter ≈ $0.22/use

Modalities: text / image / video / audio → video / audio
Released: Jul 31, 2026
Capabilities: Text to video and stereo audio · First/end frame guidance · Control video · Injected keyframes · Soundtrack guidance · Control-video audio reuse · Audio generation from control video · Sliding-window continuation · Sol-Attn · Optional AI 2× upscale · Optional First Block Cache
Architecture: FL2VA Pruned 20B · W8A8
Turbo: v4 step600 EMA · 6 steps
Output: Video + stereo audio

MiniMax H3 FL2VA Pruned 20B W8A8 Turbo for synchronized video and stereo-audio generation with first/end frames, control video, keyframe injection, soundtrack guidance, and long-window continuation.

LightricksLTX-2.5 Distilled

videoFree 2/1 dayafter ≈ $0.165/use

Modalities: text / image / video / audio → video / audio
Released: Aug 11, 2026
Capabilities: Native multi-shot story · Two-stage quality · Automatic duration · Diffusion video decoder · Video extension · Ingredients · Inpainting · Outpainting · First/end frames · Exact keyframes · Pose control · Depth control · Canny control · Raw video control · INT8 16GB execution
References: First/end frames · keyframes · control video
Resolution: 480p · 540p · 720p · 1080p
Duration: 1–20 sec

Fast LTX-2.5 synchronized audio-video generation with first/end frames, exact keyframes, video extension, soundtrack guidance, and control video.

GizAIVideo Upscale & Enhance

videoFree 1/6 hrafter ≈ $0.11/use

Modalities: video → video
Released: Jul 3, 2024
Capabilities: Upscale · Denoise · Deblur
Output: HD · FHD · 2K · 4K
Processing: AI enhancement

Upscale, clean up, sharpen, or resize an existing video with AI or standard processing.

GizAIVideo Interpolate

videoFree 1/6 hrafter ≈ $0.088/use

Modalities: video → video
Released: Jul 3, 2024
Capabilities: Frame interpolation · Motion smoothing
Frame rate: 2x · 3x · 4x
Quality: Fast · Balanced · Quality

Increase video frame rate with frame interpolation.

GizAIProduct Ads Video

videoFree 1/1 day

Modalities: image / text → video / audio
Released: Dec 24, 2024
Input: Product image + prompt
Formats: MP4 (Synchronized Video + Audio)

Create video with Product Ads Video.

Soul AISoulX FlashHead (Talking Head)

videoFree 3/1 dayafter ≈ $0.055/use

Modalities: text / image / audio → video
Released: Feb 12, 2026
Capabilities: Talking head · Lip sync · Voice cloning
Input: Face image + Audio/Speech
Formats: MP4 (Talking Head Video)

Real-time talking-head model that animates a face image with speech and accurate lip sync.

TME Lyra LabMuseTalk 1.5 (Video Lipsync)

videoFree 1/1 hrafter ≈ $0.11/use

Modalities: text / video / audio → video
Released: Oct 15, 2024
Capabilities: Lip sync · Speech synthesis · Voice cloning
Input: Video + speech/audio
Formats: MP4 (Synchronized Lipsync)

Lip-sync model that retimes mouth motion in an existing video to match a new audio track.

xAIGrok Imagine Video 1.5

videoUpgrade required

Modalities: text / image → video
Released: May 30, 2026
References: Up to 7 images
Resolution: 480p · 720p · 1080p
Duration: 1–15 sec
Formats: MP4 · WEBM · MOV

Higher-tier Grok image-to-video generation from a single starting frame with longer durations and stronger output quality

Pruna AIP-Video-2

video≈ $0.0165–0.055/sec

Modalities: text / image / audio → video
Released: Sep 10, 2026
Price: ≈ $0.0165–0.055/sec
Keyframes: Up to 2 positioned frames
Resolution: 720p · 1080p
Duration: 1–20 sec

Quality-focused multimodal video generation with native audio, stronger lip sync, and consistent subjects

Black Forest LabsFLUX Video Edit [fast]

video≈ $0.033/sec

Modalities: text / video → video
Released: Sep 9, 2026
Price: ≈ $0.033/sec
Capabilities: Edit
Formats: MP4 · WEBM · MOV

Fast prompt-driven video editing that preserves the source clip's motion, timing, framing, and audio

MiniMaxMiniMax H3 Fast

video≈ $0.0506/sec

Modalities: text / image / video / audio → video
Released: Sep 8, 2026
Price: ≈ $0.0506/sec
References: Up to 9 images
Keyframes: Up to 2 positioned frames
Duration: 4–15 sec

Fast multimodal video generation with native audio and image, video, and audio reference control

Pruna AIP-Video-Edit

video≈ $0.0275–0.0495/sec

Modalities: text / image / video → video
Released: Sep 3, 2026
Price: ≈ $0.0275–0.0495/sec
Capabilities: Edit
References: Up to 4 images
Formats: MP4 · WEBM · MOV

Instruction-based video editing with reference-guided control and preserved motion, structure, and audio

MiniMaxMiniMax H3 Max Turbo

video≈ $0.0275–0.044/sec

Modalities: text / image → video
Released: Sep 2, 2026
Price: ≈ $0.0275–0.044/sec
Keyframes: Up to 2 positioned frames
Resolution: 480p · 768p
Duration: 5–15 sec

Distilled H3 Max video generation for faster iteration with native audio and first-to-last frame control

GoogleGemini Omni Flash 1.1

video≈ $0.111/sec

Modalities: text / image / video → video
Released: Aug 27, 2026
Price: ≈ $0.111/sec
Capabilities: Edit · Extend
References: Up to 7 images
Keyframes: Up to 2 positioned frames

4K multimodal video generation and editing with native audio, clip extension, start-to-end interpolation, and reference video control

MiniMaxMiniMax H3 Max

video≈ $0.055–0.088/sec

Modalities: text / image / video / audio → video
Released: Aug 26, 2026
Price: ≈ $0.055–0.088/sec
References: Up to 9 images
Keyframes: Up to 2 positioned frames
Resolution: 480p · 768p

High-throughput video generation with stronger prompt adherence, native synced audio, and first-to-last frame control

AlibabaWan3.0 Prime

video≈ $0.0748–0.308/sec

Modalities: text / image / video / audio → video
Released: Aug 24, 2026
Price: ≈ $0.0748–0.308/sec
Capabilities: Edit · Extend
References: Up to 10 images
Keyframes: Up to 2 positioned frames

Lower-latency Wan3.0 video generation with the same multimodal workflows and output quality

AlibabaWan3.0

video≈ $0.055–0.22/sec

Modalities: text / image / video / audio → video
Released: Aug 24, 2026
Price: ≈ $0.055–0.22/sec
Capabilities: Edit · Extend
References: Up to 10 images
Keyframes: Up to 2 positioned frames

All-in-one multimodal video generation with native 30-second clips, large reference capacity, and precise video editing

LightricksLTX-2.5 Fast

video≈ $0.099–0.33/sec

Modalities: text / image / audio → video
Released: Aug 11, 2026
Price: ≈ $0.099–0.33/sec
Keyframes: Up to 2 positioned frames
Formats: MP4 · WEBM · MOV

Fast high-resolution video generation with longer clip support, native audio, and first-to-last-frame control

LightricksLTX-2.5 Pro

video≈ $0.132–0.187/sec

Modalities: text / image / audio → video
Released: Aug 11, 2026
Price: ≈ $0.132–0.187/sec
Capabilities: Edit · Extend
Keyframes: Up to 2 positioned frames
Formats: MP4 · WEBM · MOV

High-fidelity multimodal video generation with native audio, editing workflows, and up to 4K output

ByteDanceSeedance 2.5

video≈ $0.113–0.808/sec

Modalities: text / image / video / audio → video
Released: Aug 7, 2026
Price: ≈ $0.113–0.808/sec
Capabilities: Edit
References: Up to 30 images
Keyframes: Up to 2 positioned frames

Professional multimodal video generation with native 30-second clips, large-scale reference control, and precise localized editing

Model selection guide

Choose a video model by shot, source, and sound

Text-to-video, image-to-video, native audio, duration, resolution, camera control, speed, and cost differ substantially by model.

MiniMax H3 Turbo

Best for: The primary fast video workflow with native audio from a prompt or first-frame image
Why choose it: Combines short-form video, speech, sound, and optional first-frame guidance in one included generation.
Watch for: Review identity, motion, dialogue, sound, text, and continuity before publishing.

LTX-2.5 Distilled

Best for: Broader video, audio, reference, and keyframe workflows
Why choose it: Use its wider input contract when the task needs controls beyond H3 Turbo’s primary prompt or first-frame flow.
Watch for: Complex prompts and longer shots still need continuity, anatomy, sound, and frame-level review.

Grok Imagine Video 1.5

Best for: Six-second video from text or a starting image
Why choose it: Offers multiple aspect ratios with 480p or 720p output for a focused cinematic clip.
Watch for: The current route is limited to six seconds; confirm the live input and resolution settings before generating.

Known limits

What AI video generation cannot guarantee

Temporal consistency can break

Faces, hands, objects, clothing, text, lighting, and backgrounds can change between frames or across cuts.

Physics and timing are approximate

Contact, weight, liquid, crowds, fast motion, lip sync, choreography, and event timing may look plausible while being incorrect.

Native audio varies by model

Dialogue, sound, music, and lip synchronization are available only when the selected contract exposes them and still require listening review.

References do not guarantee identity

Authorized images can guide a result, but likeness, product geometry, typography, and branding may drift and require frame-by-frame approval.

Production delivery needs finishing

Generated clips may need editing, color, stabilization, captions, sound mix, rights clearance, disclosure, and export validation.

Editorial transparency

How this page was reviewed

Written by GizAI Product Team · Reviewed by GizAI Model Operations · Updated 2026-07-16

GizAI publishes this AI video generator page about its own product. Model names, inputs, controls, access, and plan requirements come from the live GizAI catalog; examples and editorial guidance explain practical use without promising flawless output.

Match the AI video generator default, offered models, and example inputs to active GizAI model contracts.
Run the public form through model selection, example application, and the canonical Assistant handoff.
Watch representative clips with and without audio, compare prompt-result fidelity, and inspect identity, motion, text, timing, and artifacts.
Verify one canonical URL, visible FAQs, structured data, internal links, desktop layout, and mobile layout.

Clear answers

AI video generator FAQ

Can I try AI video generation without signing up?

Yes, on models with an included free allowance. Anonymous use is limited, and the model card shows the current request allowance or usage basis. Models configured for sign-in or paid access require an account.

What can I use as input?

Use a text prompt on text-to-video models. Other models may accept or require a reference image, source video, audio, or character. Select a model to see its actual input fields.

Which video lengths and resolutions are supported?

They vary by model. Duration, resolution, aspect ratio, and other available settings come from the selected model and appear in its settings rather than being promised for every model.

Will the generated video include audio?

Only when the selected model and settings support audio. Models without an audio option should be treated as silent video generators.

How is AI video usage priced?

Each model card shows its included request allowance or whether usage-based pricing applies. Catalog-backed models may also show a starting price. Availability and final usage depend on the selected model, settings, and current account plan.

Which video model should I choose?

Start with MiniMax H3 Turbo for fast text- or image-to-video with synchronized audio. Choose LTX for broader multimodal and keyframe workflows, or another live model when its duration, resolution, editing, or provider-specific controls better fit the shot.

How do I write a strong AI video prompt?

Describe one coherent shot: subject, action, environment, camera position and movement, lighting, timing, sound, dialogue, style, and details that must stay fixed. Split unrelated beats into separate shots.

How do I preserve a product or character?

Use authorized reference images, name the source role, constrain motion, list identity and geometry invariants, avoid unnecessary cuts, and compare every frame with the approved reference.

Can I use an AI-generated video commercially?

Commercial suitability depends on source rights, likeness consent, model and provider terms, your plan, claims, music and voice rights, disclosure, and the intended platform. Review the finished edit before release.