| Veo 2 | Google DeepMind | May ’24 | May ’24 | Dec ’24 | Private preview among select users via VideoFX tool with waitlist application for future access | Diffusion | 8 seconds | Up to 2+ minutes | Up to 4K | Yes | Yes | No | Yes | Yes |
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| Sora | OpenAI | Feb ’24 | N/A | Dec ’24 | Web app at sora.com | Diffusion transformer (DiT) | Up to 20 seconds (Pro); 5 seconds (Plus/Teams) | Yes | 1080p (Pro); 720p (Plus/Teams) | Yes | Yes | Yes | No | Yes |
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| Movie Gen | Meta | Oct ’24 | N/A | N/A | Research only (unreleased) | Transformer | 16 seconds | | 1080p | Yes | No | No | No | No |
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| Gen-3 Alpha | Runway | Feb ’23 | Jun ’23 | Jun ’24 | Web app and mobile app (iOS only for iPhone and iPod Touch) and API (Gen-3 Alpha Turbo only) | Diffusion | 4 seconds | Up to 18 seconds | 1080p | Yes | Yes | Yes | Yes | Yes |
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| Ray2 | Luma AI | Jun ’24 | N/A | Jan ’25 | Web app in Dream Machine and API | Undisclosed | 5-10 seconds | No | 1080p | Yes | No | No | No | No |
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| Pika 2.0 | Pika | Nov ’23 | Nov ’23 | Dec ’24 | Web app and API; iOS app forthcoming | Undisclosed | 5 seconds | No | 720p | Yes | Yes | No | No | No |
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| Haiper 2.5 | Haiper | Mar ’24 | Mar ’24 | Oct ’24 | Web app, iOS app and API | DiT | 6 seconds | Up to 16 seconds | 720p, 1080p coming soon | Yes | Yes | Yes | Yes | Inpainting only |
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| Stable Video Diffusion (SVD) | Stability AI | Nov ’23 | Nov ’23 | Feb ’24 | Open weights available for download on Hugging Face and endpoint access through API | Diffusion | 2-4 seconds | No | 1024p | No | Yes | No | Yes | No |
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| Firefly Video | Adobe | Apr ’24 | N/A | Oct ’24 | Limited public beta | Diffusion | 5 seconds | Yes | 720p | Yes | Yes | No | No | No |
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| Kling 1.6 | Kuaishou AI | Jun ’24 | Jun ’24 | Dec ’24 | Web app and API | DiT | Up to 2 minutes | 4.5 seconds | 1080p (professional); 720p (standard mode) | Yes | Yes | Yes | Yes | No |
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| Hailuo AI | MiniMax | Sep ’24 | N/A | Sep ’24 | Web app and API | Undisclosed | Up to 6 seconds | No | 720p | Yes | Yes | No | Yes | No |
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| HunyuanVideo | Tencent | Dec ’24 | N/A | Dec ’24 | Open weights available for download on GitHub | DiT | Up to 5 seconds | No | 720p | Yes | No | No | Yes | No |
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| Mochi 1 | Genmo | Oct ’24 | N/A | Oct ’24 | Open weights available for download on Hugging Face or GitHub | Asymmetric Diffusion Transformer (AsymmDiT) | Up to 5.4 seconds | No | 480p; 720p coming soon | Yes | No | No | Yes | No |
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