Home› Recent Discussions
If you have any questions, reports, suggestions, or requests about Live2D, please send them to this forum.
※We cannot guarantee statements or answers from Live2D staff. Thank you for your understanding in advance.
 
Live2D Cubism
Cubism Products and Downloads
Cubism product manuals and tutorials
Cubism Editor Manual    Cubism Editor Tutorial    Cubism SDK Manual    Cubism SDK Tutorial
[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
Views
Most Recent
Reset the mask in Help
c0masc0mas
3
465
c0masc0mas
Automatic Deformer Generation on initial PSD import in Feature requests
ARSARS
1
62
kudo(Staff)kudo(Staff)
Freezing when using Save, Save As, and Open... in Help
BlackGBlackG
1
298
BlackGBlackG
Freezing When using Save, Save As, and Open... in Help
BlackGBlackG
0
25
BlackGBlackG
The head and body of my model seem to have a problem I don’t understand it’s not moving together. in Help
Answered
Joey115Joey115
1
518
kudo(Staff)kudo(Staff)
Difficulty selecting keyframes in Editor in Feature requests
cilliacillia
1
121
kudo(Staff)kudo(Staff)
Getting extra images blown up in scene. in Help
OmieOmie
1
67
kudo(Staff)kudo(Staff)
It's a problem where you can't move your mouth when you export it to a json file. in Other Live2D Products and Tools (Other Photoshop Scripts, Sample Data, etc.)
Answered
peporilpeporil
12
955
peporilpeporil
Live2D doesnt open (macbook) in Help
jeanejeane
15
1.3K
ueno(staff)ueno(staff)
License activation failed in Help
mesarinmesarin
1
464
kudo(Staff)kudo(Staff)
Unable to close pop out windows at all, resulting in lost file. in Help
dochanheedochanhee
1
495
kudo(Staff)kudo(Staff)
I can neither export nor save my animation. in Help
KailyNKailyN
1
173
kudo(Staff)kudo(Staff)
All Live 2D Settings and Work Deleted, PLEASE HELP RESTORE [Logs attached] in Help
AngelicAceAngelicAce
1
947
kudo(Staff)kudo(Staff)
Can sound be used with animation files ? in Help
Answered ✓
BlueRainAnimeBlueRainAnime
1
344
kudo(Staff)kudo(Staff)
i can't register for a membership in Help
phonesphonosphonesphonos
1
598
kudo(Staff)kudo(Staff)
Will not let me save with eye parameters in Help
QueenukiQueenuki
2
235
QueenukiQueenuki
Make Deform Path points easier to manipulate in Feature requests
pettankonpettankon
1
434
ueno(staff)ueno(staff)
[Bug] Linked parameters are not always correctly displayed under "Parameter" tab in Help
DennisBirchDennisBirch
1
143
kudo(Staff)kudo(Staff)
Help with Clipping ID in Help
Suchii_OwOSuchii_OwO
1
378
Suchii_OwOSuchii_OwO
Error exporting to moc3 in Help
ScandeinScandein
9
413
GoodguyGastlyGoodguyGastly
Clipping Layers Bleeding Through. in Help
EskeiEskei
1
638
EskeiEskei
Export Problem in Help
YukiraAikoYukiraAiko
1
152
kudo(Staff)kudo(Staff)
Issue with generating Texture Atlas! in Help
Answered
EffieEffie
1
355
kudo(Staff)kudo(Staff)
[Deleted] in Feature requests
DennisBirchDennisBirch
0
31
DennisBirchDennisBirch
Trouble downloading model from server for SDK App in Help
jlee3424jlee3424
1
77
jlee3424jlee3424
Clipped Animated Mesh in General Discussions
Question
MadderPurpMadderPurp
0
73
MadderPurpMadderPurp
Breathing Parameter in Help
ChiefBRadGrantChiefBRadGrant
0
1.4K
ChiefBRadGrantChiefBRadGrant
Any way I can limit my cmo3 file sizes? in Help
ScandeinScandein
0
233
ScandeinScandein
There are no parts folders in Help
lennylenny
2
1K
kudo(Staff)kudo(Staff)
Crash 4.1 free in Help
fushigireifushigirei
3
85
kudo(Staff)kudo(Staff)