5 Best AI Video Generators in 2023

As technology progresses, artificial intelligence (AI) continues to make significant advancements, especially in the realm of video creation. AI video generators have emerged as powerful tools that can streamline the video production process and save valuable time for content creators. In this comprehensive guide, we explore the top 5 AI video generators in 2023: Synthesia, Pictory, DeepBrain AI, Movio, and Runway. We'll discuss their key features, use cases, and pricing, helping you decide which tool is best suited for your needs.

5 Best AI Video Generators in 2023

Benefits of Using AI Video Generators

One of the most remarkable advantages of using AI video generators is the speed and convenience they offer in creating videos. Unlike human video editors, AI video generators can swiftly produce video content, significantly reducing the time and effort required in the editing process. With AI, users can generate videos in a matter of minutes, allowing for quicker turnaround times and increased productivity.

Furthermore, AI video generators possess the ability to generate multiple variations of a single video concept. This feature provides users with a diverse range of options to choose from, enabling them to experiment with different styles, formats, and visual effects. Such versatility allows content creators and marketers to cater to various target audiences and adapt their videos to different platforms and contexts.

Another notable benefit of using AI video generators is the accessibility it offers to individuals without prior video editing expertise. In the past, video editing required specialized skills and knowledge. However, AI technology has made it possible for anyone, regardless of their experience or technical background, to create professional-looking videos. This accessibility has opened doors for individuals and businesses alike, empowering them to express their creativity and effectively communicate their messages through the medium of video.

How AI Video Generators Work

Similarly, AI video generators utilize machine learning and deep learning algorithms to generate videos. These algorithms are trained on vast amounts of video data, including various styles, genres, and visual effects. The AI system learns patterns, composition techniques, and editing styles from this data, enabling it to create new videos based on the input provided.

When generating videos, AI video generators can incorporate different elements such as text, images, animations, and transitions. They analyze the input parameters and user preferences to create a visually appealing and cohesive video output. The algorithms can recognize and understand the content of the input, allowing them to automatically select and arrange relevant video clips or images.

Furthermore, AI video generators often have the ability to adapt the style and format of the video to match specific requirements. For example, they can mimic the aesthetics of a particular era, replicate the visual style of a specific filmmaker, or adjust the video length and aspect ratio for different platforms.

To ensure accuracy and quality, AI video generators go through iterative training processes. They learn from user feedback and continually refine their algorithms to enhance the generated videos. As more data is fed into the system, the AI becomes more proficient in understanding user preferences and delivering desired results.

Top AI Video Generators of 2023

  • Synthesia
  • Pictory
  • DeepBrain AI
  • HeyGen
  • Runway

Synthesia: Revolutionizing Video Creation with AI Avatars

Synthesia is an innovative AI video generator that uses digital avatars to create engaging and professional-looking videos. With Synthesia, you can easily turn your script into a high-quality video without the need for a camera or on-screen talent.

Key Features

  • Extensive library of realistic digital avatars
  • Customizable text-to-speech voices
  • Automatic lip-sync and body movement generation
  • Multi-language support and translation
  • Easy-to-use, intuitive interface

Use Cases

  • Corporate training videos
  • Marketing and promotional content
  • Educational and explainer videos
  • Personalized video messaging
  • E-learning and online courses


Synthesia offers a variety of pricing plans to cater to different needs. The Personal plan starts at $30 per month, which includes 10 minutes of video per month. Custom pricing is available for enterprise clients with more extensive requirements.

Pictory: Transforming Text into Engaging Video Content

Intro Text

Pictory is an AI-powered video generator that intelligently converts text into visually captivating video content. With its advanced AI algorithms and a vast library of media resources, Pictory enables you to create stunning videos in just a few clicks.

Key Features

  • Automated text-to-video conversion
  • Extensive media library with thousands of images, videos, and music tracks
  • Customizable templates and styles
  • AI-powered smart editing and trimming
  • Voice-over and subtitle generation

Use Cases

  • Social media content creation
  • Blog and article summaries
  • Product demos and tutorials
  • Video presentations and reports
  • News and informational videos


  • Pictory offers a free trial with 3 video projects (up to 10 minutes).
  • The Standard plan, priced at $19 per month per user, includes 30 videos per month and 10 hours of videos transcription. 
  • The Premium Plan, priced at $39 per month per user, includes 60 videos per month, 20 hours of video transcription and a Hootsuite integration. 

DeepBrain AI: Harnessing the Power of AI for Effortless Video Editing

DeepBrain AI is an AI-driven video generator that simplifies the video editing process by automating complex tasks. With its cutting-edge AI technology, DeepBrain AI enables users to create professional-quality videos in a fraction of the time.

Key Features

  • AI-assisted video editing
  • Photo-realistic AI Avatars
  • Automatic scene detection and transition
  • AI-powered color grading and correction
  • Advanced object and motion tracking
  • Integration with popular video editing tools

Use Cases

  • Film and video production
  • Social media marketing campaigns
  • Event and wedding videography
  • Documentary and short film editing
  • Explainer and promotional videos


DeepBrain AI offers a free trial to create one video. Their pricing is based on Video Creation Time: from $30 per month for 10 minutes to 180$ per month for 60 minutes. 

HeyGen: Creating Personalized AI-Generated Videos

HeyGen is an AI video generator designed to create personalized videos tailored to individual viewers. By leveraging AI algorithms and user data, Movio can generate unique video experiences that resonate with your target audience.

Key Features

  • Dynamic video personalization
  • Real-time video rendering and delivery
  • Integration with CRM and marketing automation tools
  • Customizable video templates
  • Analytics and performance tracking

Use Cases

  • Personalized marketing campaigns
  • Customer onboarding and retention
  • Sales enablement and lead nurturing
  • Event invitations and follow-ups
  • Personalized video greetings and messages


HeyGen offers three plans based on your specific requirements:

  • Free Plan: 1-minute video credit per month.
  • Essential Plan: From $24 per month for 10-minutes video credits to $144 for 60 minutes. 
  • Pro Plan: Same features as the Essential Plan + API Access. Starting at $180 per month for 90 minutes to $480 for 240 minutes.

Runway: Experimenting with Generative AI for Video Enhancement

Runway is an AI video generator that pushes the boundaries of generative AI for video enhancement, editing and generation. With its robust set of AI-powered tools, Runway enables you to experiment with creative possibilities and produce visually striking videos.

Key Features

  • Generative AI tools for text-to-video, image-to-image, and custom AI model training
  • AI-assisted video editing and enhancement
  • Green screen and object removal features
  • Image section replacement with text prompts
  • Integration with professional-grade video editing tools

Use Cases

  • Creative video projects and art installations
  • Advanced video editing and post-production
  • Film and animation production
  • Visual effects and motion graphics
  • Content repurposing and experimentation


  • Runway offers a free trial with 125 credits.
  • Standard: $12/month for 625 credits (= 125 Image Generations)
  • Pro: $28/month for 2250 credits (= 450 Image Generations)
  • Entreprise: You need to contact the Runway team.

In 2023, AI video generators have become indispensable tools for content creators and marketers. These cutting-edge platforms - Synthesia, Pictory, DeepBrain AI, Movio, and Runway - offer unique features and capabilities to help you create engaging and professional-quality videos with ease.

By selecting the right AI video generator based on your specific needs and requirements, you can streamline your video production process, save time, and focus on what truly matters - crafting compelling stories and delivering impactful messages to your audience.

Written by Thomas. Co-founder of AI Stash and AI lover.