Ideogram4 lora training#13861
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The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update. |
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Mean loss: 1.3919, min: 0.852, max: 2.25. intentionally super high loss? it's like training the audio branch with LTX2 |
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def fuse_qkv_projections(self):
# The attention already uses a single fused `qkv` projection, so there is nothing to fuse.
raise NotImplementedError(
"Ideogram4Transformer2DModel already uses a fused QKV projection (`attention.qkv`), "
"so `fuse_qkv_projections()` is not applicable."
)
def unfuse_qkv_projections(self):
raise NotImplementedError(
"Ideogram4Transformer2DModel uses a fused QKV projection that cannot be split, "
"so `unfuse_qkv_projections()` is not applicable."
)these were removed, despite qkv now being split. can you re-add? |
joangava
approved these changes
Jun 4, 2026
joangava
approved these changes
Jun 4, 2026
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@joangava did you test the script? it's not working. |
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finally identified the issues;
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DreamBooth LoRA training script + Ideogram4 LoRA loader mixin.
--weighting_scheme/--logit_mean/--logit_stdargs (defaults set to the model's schedule).Stacked on #13859.