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c927062546de3e628576ef0676b80e1a332713cf
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291 Commits

Author SHA1 Message Date
Hong Zhang
c927062546 Merge pull request #1343 from mi804/ltx2.3_multiref 
Ltx2.3 multiref
 2026-03-10 17:31:05 +08:00
Zhongjie Duan
f3ebd6f714 Merge pull request #1342 from modelscope/ltx2-default-prompt 
add default negative prompt of ltx2
 2026-03-10 15:10:51 +08:00
Artiprocher
959471f083 add default negative prompt of ltx2 2026-03-10 15:10:03 +08:00
Hong Zhang
d9228074bd refactor ltx2 stage2 pipeline (#1341) 
* refactor ltx2 pipeline

* fix bug
 2026-03-10 13:55:40 +08:00
Hong Zhang
b272253956 Ltx2.3 i2v training and sample frames with fixed fps (#1339) 
* add 2.3 i2v training scripts

* add frame resampling by fixed fps

* LoadVideo: add compatibility for not fix_frame_rate

* refactor frame resampler

* minor fix
 2026-03-09 20:32:02 +08:00
Hong Zhang
7bc5611fb8 ltx2.3 bugfix & ic lora (#1336) 
* ltx2.3 ic lora inference&train

* temp commit

* fix first frame train-inference consistency

* minor fix
 2026-03-09 16:33:19 +08:00
Zhongjie Duan
c9c2561791 Merge pull request #1333 from mi804/ltx2.3 
ltx2.3 docs
 2026-03-06 16:53:56 +08:00
mi804
ed9e4374af ltx2.3 docs 2026-03-06 16:45:12 +08:00
Zhongjie Duan
2a0eb9c383 support ltx2.3 inference (#1332) 2026-03-06 16:24:53 +08:00
mi804
73b13f4c86 support ltx2.3 inference 2026-03-06 16:07:17 +08:00
Zhongjie Duan
31ba103d8e Merge pull request #1330 from modelscope/ses-doc 
Research Tutorial Sec 2
 2026-03-06 14:25:45 +08:00
Zhongjie Duan
6bcb99fd2e Merge branch 'main' into layercontrol_v2 2026-03-03 21:04:04 +08:00
Zhongjie Duan
b3ef224042 support Anima gradient checkpointing (#1319) 2026-03-02 19:06:55 +08:00
Zhongjie Duan
6d671db5d2 Support Anima (#1317) 
* support Anima

Co-authored-by: mi804 <1576993271@qq.com>
 2026-03-02 18:49:02 +08:00
Zhongjie Duan
29cd5c7612 Merge pull request #1275 from Mr-Neutr0n/fix-dit-none-check 
Fix AttributeError when pipe.dit is None during split training
 2026-03-02 10:25:11 +08:00
mi804
1a380a6b62 minor fix 2026-02-28 11:09:10 +08:00
mi804
8b9a094c1b ltx iclora train 2026-02-27 18:43:53 +08:00
mi804
5996c2b068 support inference 2026-02-27 16:48:16 +08:00
mi804
a18966c300 support ltx2 gradient_checkpointing 2026-02-26 19:19:59 +08:00
mi804
8d8bfc7f54 minor fix 2026-02-25 19:04:10 +08:00
mi804
586ac9d8a6 support ltx-2 training 2026-02-25 17:19:57 +08:00
mi804
ee73a29885 qwen_image layercontrol v2 2026-02-24 15:19:16 +08:00
Zhongjie Duan
dc94614c80 Merge pull request #1256 from Feng0w0/npu_fused 
[model][NPU]:Add NPU fusion operator patch to Zimage model to improve performance
 2026-02-09 20:08:44 +08:00
feng0w0
e56a4d5730 [model][NPU]:Add NPU fusion operator patch to Zimage model to improve performance 2026-02-09 12:31:34 +08:00
Mr-Neutr0n
6383ec358c Fix AttributeError when pipe.dit is None 
When using split training with 'sft:data_process' task, the DiT model
is not loaded but the attribute 'dit' exists with value None. The
existing hasattr check returns True but then accessing siglip_embedder
fails.

Add an explicit None check before accessing pipe.dit.siglip_embedder.

Fixes #1246
 2026-02-07 05:23:11 +05:30
Zhongjie Duan
1b47e1dc22 Merge pull request #1272 from modelscope/zero3-fix 
Support DeepSpeed ZeRO 3
 2026-02-06 16:33:12 +08:00
feng0w0
051b957adb [model][NPU] Add NPU fusion operator patch to Zimage model to improve performance 2026-02-03 19:50:21 +08:00
feng0w0
ca9b5e64ea [feature]:Add adaptation of all models to zero3 2026-02-03 15:44:53 +08:00
mi804
25a9e75030 final fix for ltx-2 2026-02-03 10:39:35 +08:00
mi804
f4f991d409 support ltx-2 t2v and i2v 2026-02-02 19:53:07 +08:00
feng0w0
2070bbd925 [feature]:Add adaptation of all models to zero3 2026-01-31 16:50:18 +08:00
mi804
1c8a0f8317 refactor patchify 2026-01-31 13:55:52 +08:00
mi804
9f07d65ebb support ltx2 distilled pipeline 2026-01-30 17:40:30 +08:00
mi804
4f23caa55f support ltx2 two stage pipeline & vram 2026-01-30 16:55:40 +08:00
mi804
b1a2782ad7 support ltx2 one-stage pipeline 2026-01-29 16:30:15 +08:00
feng0w0
4e9db263b0 [feature]:Add adaptation of all models to zero3 2026-01-27 11:24:43 +08:00
Artiprocher
548304667f change klein image resize to crop 2026-01-22 10:33:29 +08:00
Zhongjie Duan
3743b1307c Merge pull request #1219 from modelscope/klein-edit 
support klein edit
 2026-01-20 12:59:12 +08:00
Artiprocher
a835df984c support klein edit 2026-01-20 12:58:18 +08:00
Zhongjie Duan
dd8d902624 Merge branch 'main' into cuda_replace 2026-01-20 10:12:31 +08:00
Artiprocher
b6ccb362b9 support flux.2 klein 2026-01-19 16:56:14 +08:00
Artiprocher
ae52d93694 support klein 4b models 2026-01-16 13:09:41 +08:00
feng0w0
209a350c0f [NPU]:Replace 'cuda' in the project with abstract interfaces 2026-01-15 20:33:01 +08:00
lzws
fd87b72754 wan usp bug fix 2026-01-14 16:33:02 +08:00
lzws
e99cdcf3b8 wan usp bug fix 2026-01-12 22:08:48 +08:00
Artiprocher
8ba528a8f6 bugfix 2026-01-08 13:21:33 +08:00
Artiprocher
dd479e5bff support z-image-omni-base-i2L 2026-01-07 20:36:53 +08:00
Artiprocher
bac39b1cd2 support z-image controlnet 2026-01-07 15:56:53 +08:00
Artiprocher
5745c9f200 support z-image-omni-base 2026-01-05 14:45:01 +08:00
Artiprocher
20e1aaf908 bugfix 2025-12-20 14:00:22 +08:00