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Live2D Cubism
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[About Cubism Editor / SDK 5.4 Alpha](Updated: July 14, 2026)

You can download the alpha installer from the dedicated forum below.
If you have any feedback regarding the alpha version, including feature requests or bug reports, please use the same forum.

Cubism Editor / SDK 5.4 Alpha Forum
https://creatorsforum.live2d.com/c/cubismeditorsdk54alpha/

[Regarding macOS Tahoe](Updated October 16, 2025)

macOS v26 Tahoe is now supported!
We advise against upgrading your macOS at this time as it may cause Live2D products not to function correctly.
Upgrading macOS can also cause you to lose your Cubism Editor license file.
Please make sure to deactivate your Cubism Editor license before upgrading the macOS.

For more details:
https://help.live2d.com/en/other/other_09/
For inquiries regarding issues with license purchases or license activation errors, please contact us through the email form.

Recent Discussions

Discussion List

Discussion
Started By
Replies
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Most Recent
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254
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How to be added to Live2D Showcase? in Feature requests
Answered ✓
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CAMACAMA
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Answered
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368
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Answered
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1
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Answered
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1
1.4K
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Answered
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1
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1
308
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968
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I hope to show the number of parameters of the selected art mesh near the parameter list. in Feature requests
khj873khj873
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Animation in Help
Answered
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1
41
yasu.o@live2dyasu.o@live2d
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anhphamanhpham
6
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When will Cocos Creator3.x be supported in Help
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1
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