NEW Best AI Video Generator? Stable Video Diffusion vs Pika vs Runway ML

AI Andy
29 Nov 202314:27

TLDRThis video explores the capabilities of Stable Video Diffusion, a new open-source AI video generator, comparing it with Runway ML and Pika Labs. It showcases the ease of use, the quality of generated videos, and the potential applications of these technologies. The video demonstrates how to create AI videos for free using images and text prompts, highlighting the unique features and advantages of each platform.


  • ๐Ÿ˜€ Stable Video Diffusion is an open-source AI video generator released by Stability AI.
  • ๐ŸŽฅ Runway ML is currently the leading AI video generation platform, known for its high-quality motion effects, but it comes at a cost.
  • ๐Ÿ’ฐ Runway ML offers various pricing tiers, from free with limited credits to higher-priced plans for more features and credits.
  • ๐Ÿ” The script compares different AI video generators, showcasing the capabilities of each with examples.
  • ๐Ÿ† Runway ML's standout feature is its motion brush tool, which allows for detailed control over motion in videos.
  • ๐Ÿ†“ Pika Labs is entirely free and user-friendly, offering simple AI video generation with unique features like 'slash encrypt image'.
  • ๐ŸŽƒ Pika Labs recently held a Halloween contest, highlighting the creative potential of their platform.
  • ๐Ÿ“ˆ The script demonstrates how to use each platform, including the process of generating videos from images.
  • ๐Ÿค– The video script emphasizes the realistic and impressive results that can be achieved with AI video generation tools.
  • ๐Ÿ“น The new Stable Video Diffusion offers a quick and easy way to generate videos with basic settings and is completely free to use.
  • ๐Ÿ”„ The script concludes with a side-by-side comparison of the outputs from Runway ML and Stable Video Diffusion, showing their differences and potential uses.
  • ๐ŸŒ Stable Video Diffusion is open-source, suggesting that it will be integrated into other software and contribute to the growing field of AI video generation.

Q & A

  • What is the first step in using the AI video generator mentioned in the title?

    -The first step is to drag your image into the AI video generator interface.

  • What is the main drawback of using Runway ML for AI video generation?

    -The main drawback is that Runway ML is a paid service and can become quite expensive.

  • What are the three different ways of generating AI videos with Runway ML?

    -The three ways are text to video, image to video, and video to video.

  • How much are the initial credits provided by Runway ML for free?

    -Runway ML provides 125 free credits initially.

  • What is the new feature in Runway ML that allows for more control over motion in a video?

    -The new feature is called 'motion brush', which allows users to select an area for more movement.

  • What is the main advantage of Pika Labs compared to other AI video generators?

    -Pika Labs is completely free and very simple to use.

  • How can users access Pika Labs to generate AI videos for free?

    -Users can access Pika Labs by joining the beta at and then joining the Pika Labs Discord server.

  • What is the difference between Pika and other AI video generators in terms of features?

    -Pika offers features like 'slash encrypt image' and has an upcoming release of Pika 1.0 with a 3D animation teaser.

  • What is the open-source AI video generator that Stability AI has released?

    -Stability AI has released 'stable video diffusion', the first open-source AI video generator.

  • How does the video quality and realism compare between Runway ML and the new Stable Video Diffusion?

    -Both Runway ML and Stable Video Diffusion produce high-quality and realistic videos, but they have different styles and approaches to motion and camera movement.

  • What is the significance of the open-source nature of Stable Video Diffusion for the AI community?

    -The open-source nature allows developers and creators to integrate this technology into various software applications, fostering innovation and broader use of AI video generation.



๐ŸŽจ Introduction to AI Video Generation Tools

This paragraph introduces the viewer to the world of AI video generation, focusing on the newly released 'Stable Video Diffusion' by Stability AI, which is an open-source AI video generator. The script compares this tool with two other prominent players in the field, Runway ML and Pika Labs, and promises to showcase the best examples found, as well as how to use them for free. Runway ML is highlighted as the current champion, with a quick demonstration of its capabilities, despite being a paid service that can become expensive. The script also teases the unique features and examples of Runway ML, emphasizing the high quality and realism of the generated videos.


๐Ÿ‘‘ Exploring Pika Labs and Its Features

The second paragraph delves into Pika Labs, an AI video generation tool that stands out for being completely free and easy to use. It showcases examples of videos generated using Pika Labs, including a Halloween contest winner and other impressive clips, highlighting the realism and the potential of the tool. The paragraph also discusses Pika's unique features, such as 'slash encrypt image,' and mentions the upcoming release of Pika 1.0. The user is guided on how to access and use Pika Labs for free through their Discord server, with tips on creating prompts for better results.


๐ŸŒŸ Showcase of Stable Video Diffusion and Comparison

The final paragraph presents Stable Video Diffusion, demonstrating its capabilities with various examples that include realistic scenes and characters. It emphasizes the tool's ability to generate high-quality, realistic videos that are almost indistinguishable from actual footage. The paragraph also compares Stable Video Diffusion with Runway ML, showing side-by-side results to highlight the differences and strengths of each tool. The script concludes by encouraging viewers to test out Stable Video Diffusion for themselves, appreciating its open-source nature and potential for integration into other software.



๐Ÿ’กAI Video Generator

An AI video generator is a software tool that uses artificial intelligence to create videos from images or text descriptions. In the context of the video, it refers to the main theme of exploring different AI-powered video generation platforms. Examples from the script include 'Stable Video Diffusion', 'Runway ML', and 'Pika Labs', which are all AI video generators being compared.

๐Ÿ’กRunway ML

Runway ML is a specific AI video generation platform mentioned in the script. It is highlighted as the 'current champion' of AI video generation, indicating its advanced capabilities. The script describes its features such as text-to-video, image-to-video, and video-to-video generation, and its motion brush tool, which allows for detailed control over motion in the generated videos.

๐Ÿ’กPika Labs

Pika Labs is another AI video generator platform that is noted for being completely free and easy to use in the script. It is highlighted for its unique features like 'slash encrypt image' and its upcoming release 'Pika 1.0'. The script provides examples of videos generated using Pika Labs, showcasing its ability to create realistic and stylized animations.

๐Ÿ’กStable Video Diffusion

Stable Video Diffusion is a newly released open-source AI video generator that the script discusses. It is presented as a potential competitor to existing platforms like Runway ML and Pika Labs. The script provides examples of the types of videos it can generate, emphasizing its realistic output and the fact that it is free to use.

๐Ÿ’กImage to Video

Image to video is a process where a static image is used as a base to create a video with added motion or animation. The script mentions this as one of the methods offered by AI video generators like Runway ML and Pika Labs, where an image can be transformed into a dynamic video sequence.

๐Ÿ’กText to Video

Text to video is a feature of some AI video generators that allows users to input text descriptions to create videos. The script notes that Runway ML offers this feature, suggesting that users can describe what they want in a video, and the AI generates it accordingly.

๐Ÿ’กVideo to Video

Video to video refers to the process where an existing video is used to generate a new video, possibly with added effects or modifications. The script mentions this as one of the capabilities of Runway ML, indicating that users can input a video and get a new video output with AI enhancements.


In the context of AI video generation, prompting refers to the input of specific instructions or descriptions to guide the AI in generating the desired video output. The script discusses how users can use prompts to direct the motion or style of the generated video in platforms like Pika Labs.

๐Ÿ’กOpen Source

Open source indicates that the software's source code is available to the public, allowing anyone to view, modify, and distribute the software. The script mentions that Stable Video Diffusion is open source, suggesting that it can be integrated into other software and customized by the community.


Realism in the context of AI video generation refers to the degree to which the generated videos resemble real-world footage. The script frequently comments on the realism of the videos produced by the different platforms, noting the lifelike motion and detail in the generated content.

๐Ÿ’กCamera Motion

Camera motion involves the simulated movement of a camera within a video, creating the illusion of a moving perspective. The script discusses features in AI video generators that allow for the customization of camera motion, such as horizontal, vertical, and zoom effects, to enhance the realism and dynamism of the generated videos.


Stable Video Diffusion is the first open-source AI video generator released by Stability AI.

Comparison with Runway ML and Pika Labs showcases different capabilities in AI video generation.

Runway ML is the current champion of AI video generation with unique motion brush capabilities.

Runway ML offers text to video, image to video, and video to video generation methods.

Pika Labs provides a completely free and simple AI video generation tool.

Pika Labs allows for image animation with the use of prompts for camera and object movement.

Stable Video Diffusion offers realistic video generation with various settings for motion and aspect ratio.

Examples of Stable Video Diffusion include FPS shooter, realistic robot, and stylized cityscapes.

Runway ML's motion brush feature allows for selective movement within a video frame.

Pika Labs' text to video feature is enhanced by using images created from other AI tools.

Stable Video Diffusion's open-source nature allows for integration into other software.

A side-by-side comparison of Runway ML and Stable Video Diffusion shows different styles and uses.

Runway ML's videos have a 3D feel with camera movement, while Stable Video Diffusion has a more 2D appearance.

Stable Video Diffusion can generate 30 seconds of video with basic settings in just 33 seconds.

The video generator tools are evaluated based on their output quality, ease of use, and cost.

The video concludes with an invitation to test the AI video generators and subscribe for more content.