As a result of the content explosion in recent years, video has become the go-to medium for content consumption. This is attributed to the massive success of platforms such as YouTube and TikTok.
However, creating a good video is not easy. It’s a long process that takes time, lots of resources, and involves many stakeholders. That’s until the advent of AI text-to-video generators that have streamlined the process.
Users can now create high-quality videos in a matter of minutes from text. You have the option of choosing an avatar, voiceover, styles, and more. In addition, you can use your own voice and liking to personalize your videos. This is a game-changer that opens up a lot of possibilities.
What are AI video generators?
AI text-to-video generators are advanced software systems that utilize artificial intelligence (AI) techniques, including natural language processing (NLP), computer vision, and machine learning algorithms, to automatically convert textual input into video content.
These AI generators analyze the input text to understand its meaning, context, and structure, and then generate corresponding visual scenes, animations, or sequences that represent the content described in the text.
The generated videos can vary in complexity, ranging from simple animations to more sophisticated productions, depending on the capabilities of the AI model and the input provided.
The Best AI Video Generators
Below we dive into the best AI video generators that are available today. All the tools in this list have a limited free trial that you can leverage to test the service. More importantly, these AI tools are geared for different use cases addressing different user needs.
Summary: Best AI Video Generators
Below find a quick summary of the top AI Video Generators.
1. Elai.io: Best AI video generator for businesses
2. Lumen5: Best AI video generator for marketers
3. HeyGen: Best AI video generator for social media
4. HourOne AI: Best AI video generator for enterprises
5. Colossyan: Best AI video generator for workplace learning
1. HeyGen: Best AI video generator for social media
Key Features:
- Up to 120+ avatars
- 300+ languages and voice
- Voice clone
- Integrated with Zapier and Typeform
HeyGen is revolutionizing how individuals create social media content. It does this through a myriad of features such as custom avatars you can create by recording yourself and your voice and uploading it to HeyGen to clone.
Businesses can leverage HeyGen’s AI video tools to create explainer videos for both internal and external use. HeyGen is also set to transform how content creators deliver content.
For example, HeyGen can transform this blog post into a chat with a custom avatar. This is beneficial to those who don’t have time to read this entire blog post. TikoTok users use HeyGen to create viral videos using their custom avatars.
In terms of quality, I find the videos to be smooth and seamless. There’s little mechanical feel in the movements and voice.
2. HourOne AI: Best AI video generator for enterprises
Key Features:
- 100+ AI Avatars
- Team collaboration
- Custom Brand kit
- Customer support
HourOne AI excels at creating professional videos for enterprises. I found it super easy to use compared to other AI video platforms on this list. For starters, its free-forever plan allows you to create 3-minute-long videos per month.
The avatars are professional and capable of delivering your message in different tones such as professional or casual. You can leverage Hour One’s 100+ templates to create videos for eCommerce, Marketing, IT training, and a lot more.
I found the generated videos to be visually appealing and almost realistic. However, I noticed the voice sounded like a robot. It also took around two minutes to generate a one-second video.
3. Colossyan: Best AI video generator for workplace learning
Key Features:
- AI script assistant
- Auto-translate videos
- 70+ languages
- Live support chat
Colossyan offers a wide range of templates and features to help you quickly craft the perfect video for different use cases. For example, you can create a Sales Training video with avatars using Colossyan.
I like the slow pace and “almost natural” movements of the videos. It makes it great for educational and explainer videos.
Other features Colossyan boasts are auto-translations, custom avatars, interactive videos, and much more.
It has a free trial to get you started but to unlock more features you’ll need a subscription.
4. D-iD: Best AI video generator for conversational AI assistants
Key features:
- AI script generations
- AI presenter prompts
- Clone voice
D-iD offers a step up from traditional agents. Instead of the usual AI chatbots, D-iD incorporates video with avatars to converse with your customers and employees.
This makes the conversation engaging and relatable. All you have to do is pick an avatar, train it on your knowledge base, pick a language, and let it attend to customers like an employee.
In addition, you can also create videos to enhance your communication. D-iD offers 100+ avatars, 200+ languages, and 50+ voices to choose from in making your next video.
5. Synthesia: Best AI video generator for customer service
Key features:
- 160+ AI avatars
- 120+ languages and voices
- Up to 5 guests per account
Synthesia is one of the most popular AI video generators. It offers a wide range of features and customizations. For example, you can choose from 160+ AI avatars, 120+ languages, 60+ pre-defined templates, and much more.
Unfortunately, Synthesia doesn’t have a free trial so testing the platform is limited. However, you can generate a single video, which to me is not sufficient for testing the service.
In terms of the AI video quality, the avatar sounds robotic and can easily be detected as AI together with its gestures. You can take a look at the AI video I generated using Synthesia.
6. Elai.io: Best AI video generator for businesses
Key Features:
- 100+ templates
- Generate videos in 100+ languages
- Convert your docs to videos
Elai.io is one of the easiest AI video generators I’ve come across. First off, it has a limited free trial you can use to test out the platform.
If you’re new to this, you can start from scratch or use Elai.io’s pre-defined templates. The templates cover a variety of use cases such as workplace safety, HR onboarding, employee handbook, and much more.
You can deliver your message using one of the hundreds of avatars available on Elai.io. Another option is to personalize the videos using your own voice by uploading a recording of it to the AI video platform.
With that said, during my tests, I found the videos to be “unnatural” or “off.” Meaning, they have a mechanical feel to them. Otherwise, it does a good job of portraying a message such as an employee onboarding process for a company.
7. Lumen5: Best AI video generator for marketers
Key Features:
- Create a custom brand kit
- 50M+ stock photos and videos
- 30+ templates
Lumen5 is the best video AI generator for marketers. It’s easy to get started with the free-forever plan that allows you to generate five videos a month.
To create a video, you have multiple options to choose from such as typing the script or uploading from blog posts or PDFs, adding a voiceover, uploading your talking head clip for personalization, and more.
A premium account allows you to upload your business’s brand kit such as logo, colors, and fonts to include in your videos.
Lumen5 offers various tools to help you put together a marketing or promotional video in no time. These tools include templates, stock photos and videos, music, styles, voiceovers, and more. You can also upload your voice and head clip in the videos as well.
Benefits of using AI video generators
Here we discuss the main benefits of using the best AI video generators.
1. Automation of video creation
Creating videos can be a long process involving multiple stakeholders. Thanks to generative AI, this process has been democratized making video creation as simple as typing text and punching a few buttons. And just like that you have a video with an avatar, voice of choice, and styling.
2. Customizations and personalization
AI video generators allow you to upload your personal avatar and voice. This opens up a lot of possibilities in terms of personalizing generated videos. This makes creating a custom video easier, faster, and cheaper.
3. Scalability and efficiency
AI has allowed for the rapid creation of videos. Normally, creating a video would consist of a lengthy process. AI has made it possible to rapidly create a vast amount of videos, catering to diverse needs and audiences. As a result of automation, AI saves time and resources that go into creating videos the traditional way.
4. Multimodal content creation
Video generators enhance communication by allowing users to integrate text, visuals, and audio. This enables richer storytelling and better comprehension, especially for complex or abstract concepts. More importantly, multimodal content caters to users with diverse learning styles and accessibility needs, ensuring inclusivity.
Challenges of using AI video generators
Below find key challenges facing AI video generators for users and platform operators.
1. Video quality and coherence
Generating videos from text involves various transformations, such as converting textual descriptions into visual scenes. Maintaining the quality and coherence of the generated videos is crucial to ensure that the output accurately reflects the intended content.
Despite the immense benefits of AI video generators, it’s still a relatively new technology. Meaning, video quality in most cases is still mechanical and “unnatural.” However, considering the rapid AI developments, this will not be the case for too long.
2. Ensuring accuracy in content representation
AI video generators need to accurately interpret and represent the content described in the input text. This includes correctly understanding the context, semantics, and nuances of the text to generate visually coherent and contextually appropriate video content.
Problems may arise when dealing with ambiguous or vague text descriptions, accurately depicting abstract concepts, and avoiding misinterpretations or inaccuracies in the generated videos. Ensuring that the visuals align with the intended message and tone of the text is crucial for effective communication.
3. Ethical considerations
The advancement of AI video generators raises ethical concerns, particularly regarding the potential misuse of generated content, such as deepfake videos.
Preventing the creation and dissemination of misleading or harmful content, protecting individuals’ privacy and reputation, and combating the spread of misinformation and fake news is essential.
4. Legal issues regarding content ownership and copyright
Generating videos from text may involve using copyrighted material, which raises legal questions regarding ownership, licensing, and intellectual property rights.
Establishing clear guidelines and legal frameworks for content creation, distribution, and ownership in the context of AI-generated content is necessary to navigate these legal complexities.
Conclusion: The Best AI Video Generators
The best AI video generators have democratized video creation, an essential communication tool. Creating videos with AI is as simple as writing text that describes your video and audio.
This has significantly made it cheaper, easier, and faster for users to create videos. In addition, you can clone your voice and likeness to create custom AI videos. However, it’s not all milk and honey with AI video generators, there are also serious ethical and legal concerns involved, such as deepfake videos that intrude on privacy and copyright infringement.
FAQ: The Best AI Video Generators
Below find frequently asked questions on the best AI video generators.
1. What are some popular applications of AI video generators?
The best AI video generators find applications across various industries and domains, including marketing and advertising, education and e-learning, entertainment and media, social media content creation, corporate communication and presentations, and assistive technologies for accessibility.
2. How can I get started with using AI video generators?
Getting started with AI video generators typically involves signing up for an account on one of the platforms discussed on this list, exploring the available features and functionalities, and experimenting with generating video content from text inputs. Many platforms offer tutorials, documentation, and customer support to assist users in getting started.
3. How accurate are AI video generators in representing textual content?
The accuracy of the best AI video generators in representing textual content depends on factors such as the quality of the input text, the sophistication of the underlying algorithms, and the training data used. While these generators can produce visually compelling videos, ensuring accuracy in content representation may require human oversight and fine-tuning.