Does anybody here have any idea about the technology and the steps used to create virtual speaking avatars like Sana and Lisa? I know paid tools like DID and Synthesia exist, but is this what was used to create Lisa and Sana? I am actually more interested in open-source techniques and free tools that can do the same. In fact, I would be happy to know only the names of the algorithms used at each step, if that's... Source: 12 months ago

d-id.com is commonly used for animating portrait images based on a voice audio track. I'm not aware how it's done for non-portrait images though. Source: about 1 year ago

Ill have to do ore research or testing. Thanks for d-id.com, will check it out! Source: about 1 year ago

Absolute quickest way would be to look at d-id.com . This does everything for you. Source: about 1 year ago

Mine too! I used d-id.com for the voice animation and put the images together in canva.com . Source: about 1 year ago

The original Lottie by Airbnb, is offered for free and allows us to implement the bodymovin json files into web and mobile apps, which is also very cool. (https://airbnb.design/lottie/). Source: about 1 year ago

# see https://lottiefiles.com/ for examples and https://airbnb.design/lottie/. Source: over 1 year ago

Sometimes you want the animator/designer to be able to completely own the animation process and build with no-code--and you just embed their creation and own interactivity. Lottie was king here for a while. Rive is in same space and I've heard good things. Source: over 1 year ago

This is a great exercise but for those not familiar with it, production apps should generally use Lottie for something like this: https://airbnb.design/lottie/. Source: over 1 year ago

This is a popular tool to get AE animations on the web Lottie Maybe that could work for you. I know you’re looking to hire someone but it’s just a suggestion. Source: over 1 year ago