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Google is open-sourcing its 3D emoji
Google has open-sourced its 3D emoji set to mark World Emoji Day, releasing raw .OBJ files so developers, hobbyists and artists can freely use and adapt the models. The move follows the debut of the company's Noto Emoji 3D collection in May, and gives outsiders access to Google's design work rather than keeping it proprietary, in a move that could encourage wider creative and technical use of the pictograms.
Google says the files could be used to build "immersive VR worlds, indie apps or weird memes," alongside sharing some insight into the design challenges of turning flat emoji into 3D forms, such as deciding whether a smiley face should be a sphere, a mask or a flat disc. The original Noto Emoji 3D designs received a mixed reception when unveiled in May.
In short
- Google open-sources its 3D emoji as raw .OBJ files
- Announced for World Emoji Day, following May's Noto Emoji 3D launch
- Aimed at developers building VR worlds, apps and memes
Explained simply
Emoji are small digital images used in texts and online messages to express emotions or ideas—the smiley faces, hearts and other symbols you see everywhere. Google has created 3D versions of its emoji, which are three-dimensional models rather than flat images, allowing them to appear more realistic or work in virtual spaces and applications.
Open-sourcing means releasing something for free so that anyone can use, copy and change it rather than keeping it just for the company. By releasing its 3D emoji files in this way, Google is allowing developers, artists and hobbyists to build their own projects and applications using these designs.
This move makes Google's designs available to a much wider community rather than keeping them restricted. It potentially opens up new creative uses for emoji in apps, games and virtual worlds. It also means people beyond Google can contribute to and shape how these symbols develop in the future.
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