Yousef Rafat
84c276c895
package the trellis2 resolution
...
instead of taking it as an input from the user
2026-05-14 21:42:52 +03:00
Yousef Rafat
6b7c00a33a
renaming
2026-05-14 20:30:14 +03:00
Yousef R. Gamaleldin
5a038c2ee1
Merge branch 'master' into trellis2
2026-05-14 14:52:16 +03:00
Jukka Seppänen
8e53f001a4
feat: Support HiDream-O1-Image (CORE-187) ( #13817 )
...
* Initial HiDream01-image support
* Cleanup nodes
* Cleaner handling of empty placeholder models
* Remove snap_to_predefined, prefer tooltip for the trained resolutions
* Add model and block wrappers
* Fix shift tooltip
* Add node to work around the patch tile issue
Experimental, runs multiple passes with the patch grid offset and blends with various different methods.
* Qwen35 vision rotary_pos_emb cast fix
* Fix embedding layout type
* Some small optimizations
* Cleanup, don't need this fallback
* Prefix KV cache, cleanup
Bit of speed, reduce redundant code
* Get rid of redundant custom sampler, refactor noise scaling
Our existing lcm sampler is mathematically same, just added the missing options to it instead and a node to control them. Refactored the noise scaling and fix it for the stochastic samplers, add a generic node to control the initial noise scale.
* Update nodes_hidream_o1.py
* Fix some cache validation cases
* Keep existing sampling params
* Remove redundant video vision path
* Replace some numpy ops with torch
* Fx RoPE index for batch size > 1
* Prefer torch preprocessing
* Rename block_type to be compatible with existing patch nodes
* Fixes and tweaks
2026-05-11 20:35:53 -07:00
Jukka Seppänen
3200f28e3a
Support Wan-Dancer ( #13813 )
...
* initial WanDancer support
* nodes_wandancer: Add list form of chunker.
Create an alternate list form of the node so the chunk gens can be
trivially looped by the comfy executor.
* Closer match to original soxr resampling
* Remove librosa node
* Cleanup
---------
Co-authored-by: Rattus <rattus128@gmail.com>
2026-05-09 14:02:56 -07:00
Yousef Rafat
25209d1b36
removing seeds from node display
2026-05-08 19:03:06 +03:00
Yousef R. Gamaleldin
c05bff7ab8
Merge branch 'master' into trellis2
2026-05-08 14:50:49 +03:00
omahs
bac6fc35fb
Fix typos ( #10986 )
2026-05-08 17:14:45 +08:00
Jukka Seppänen
8dc3f3f209
Improve SAM3 large input handling ( #13767 )
2026-05-07 17:18:28 -07:00
Yousef Rafat
ca150ba567
simplify and optimize model.forward
2026-05-07 18:47:03 +03:00
Yousef R. Gamaleldin
2f526f202b
Merge branch 'master' into trellis2
2026-05-05 23:20:05 +03:00
Talmaj
fed8d5efa6
feat: Auto-regressive video generation (CORE-25) ( #13082 )
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2026-05-04 21:01:22 -07:00
Jukka Seppänen
be95871adc
feat: Gemma4 text generation support (CORE-30) ( #13376 )
...
* initial gemma4 support
* parity with reference implementation
outputs can 100% match transformers with same sdpa flags, checkpoint this and then optimize
* Cleanup, video fixes
* cleanup, enable fused rms norm by default
* update comment
* Cleanup
* Update sd.py
* Various fixes
* Add fp8 scaled embedding support
* small fixes
* Translate think tokens
* Fix image encoder attention mask type
So it works with basic attention
* Handle thinking tokens different only for Gemma4
* Code cleanup
* Update nodes_textgen.py
* Use embed scale class instead of buffer
Slight difference to HF, but technically more accurate and simpler code
* Default to fused rms_norm
* Update gemma4.py
2026-05-02 22:46:15 -04:00
rattus
783782d5d7
Implement block prefetch + Lora Async load + and adopt in LTX (Speedup!) (CORE-111) ( #13618 )
...
* mm: Use Aimdo raw allocator for cast buffers
pytorch manages allocation of growing buffers on streams poorly. Pyt
has no windows support for the expandable segments allocator (which is
the right tool for this job), while also segmenting the memory by
stream such that it can be generally re-used. So kick the problem to
aimdo which can just grow a virtual region thats freed per stream.
* plan
* ops: move cpu handler up to the caller
* ops: split up prefetch from weight prep block prefetching API
Split up the casting and weight formating/lora stuff in prep for
arbitrary prefetch support.
* ops: implement block prefetching API
allow a model to construct a prefetch list and operate it for increased
async offload.
* ltxv2: Implement block prefetching
* Implement lora async offload
Implement async offload of loras.
2026-05-02 19:23:24 -04:00
Talmaj
5eeae3f1d8
Cogvideox ( #13402 )
...
---------
Co-authored-by: kijai <40791699+kijai@users.noreply.github.com>
Co-authored-by: Talmaj Marinc <talmaj@comfy.org>
2026-04-29 19:30:08 -04:00
Jukka Seppänen
084e08c6e2
Disable sageattention for SAM3 ( #13529 )
...
Causes Nans
2026-04-23 11:14:42 -07:00
Jukka Seppänen
749d5b4e8d
feat: SAM (segment anything) 3.1 support (CORE-34) ( #13408 )
2026-04-23 00:07:43 -04:00
comfyanonymous
ad94d47221
Make the ltx audio vae more native. ( #13486 )
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2026-04-21 11:02:42 -04:00
John Pollock
149af779ed
Harden Trellis sparse latent seeding
2026-04-20 16:05:10 -05:00
John Pollock
f309cc1889
Harden Trellis sparse metadata validation
2026-04-20 14:46:23 -05:00
John Pollock
e95be49e69
Fix Trellis seeded sparse batch semantics
2026-04-20 14:29:07 -05:00
John Pollock
032943a065
Fix Trellis PR review regressions
2026-04-20 12:15:49 -05:00
John Pollock
eaf7d708b0
Fix Trellis2 batched shape and texture semantics
2026-04-20 11:06:04 -05:00
John Pollock
e11bd314be
Trellis2: guard structure shape_rule pruning to CFG batches
2026-04-19 21:38:45 -05:00
John Pollock
65430280ff
Trellis2: slice cond half of x symmetrically under shape_rule pruning
2026-04-19 21:26:48 -05:00
John Pollock
233f234316
clarify: issue 86 latent-to-pixel resolution mapping
2026-04-19 19:20:14 -05:00
John Pollock
432493c19c
fix: issue 86 1024 conditioning gate
2026-04-19 18:23:17 -05:00
comfyanonymous
3d816db07f
Some optimizations to make Ernie inference a bit faster. ( #13472 )
2026-04-18 23:02:29 -04:00
Jukka Seppänen
b9dedea57d
feat: SUPIR model support (CORE-17) ( #13250 )
2026-04-18 23:02:01 -04:00
comfyanonymous
cb0bbde402
Fix ernie on devices that don't support fp64. ( #13414 )
2026-04-14 22:54:47 -04:00
comfyanonymous
402ff1cdb7
Fix issue with ernie image. ( #13393 )
2026-04-13 16:38:42 -04:00
Yousef R. Gamaleldin
18dd46b2eb
Merge branch 'master' into trellis2
2026-04-12 20:19:33 +02:00
comfyanonymous
31283d2892
Implement Ernie Image model. ( #13369 )
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2026-04-11 22:29:31 -04:00
comfyanonymous
55ebd287ee
Add a supports_fp64 function. ( #13368 )
2026-04-11 21:06:36 -04:00
Jukka Seppänen
a134423890
SDPose: resize input always ( #13349 )
2026-04-10 11:26:55 -10:00
Yousef Rafat
aab8ab6638
comfy ops + color support in postprocess
2026-04-10 16:12:23 +02:00
Yousef Rafat
986b8201da
structure generation works
2026-04-10 14:24:07 +02:00
Yousef Rafat
064d1b7495
removed unnecessary vae float32 upcast
2026-04-08 19:08:26 +02:00
Yousef Rafat
a7117da8de
fix for conditioning
2026-04-07 23:02:33 +02:00
huemin
b615af1c65
Add support for small flux.2 decoder ( #13314 )
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2026-04-07 03:44:18 -04:00
comfyanonymous
40862c0776
Support Ace Step 1.5 XL model. ( #13317 )
2026-04-07 03:13:47 -04:00
Yousef Rafat
572dff904a
texture generation works
2026-04-03 01:22:38 +02:00
comfyanonymous
0c63b4f6e3
Remove dead code. ( #13251 )
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2026-04-01 20:22:06 -04:00
Jukka Seppänen
a500f1edac
CORE-13 feat: Support RT-DETRv4 detection model ( #12748 )
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2026-03-28 23:34:10 -04:00
Yousef Rafat
4ee664d99c
..
2026-03-27 20:52:23 +02:00
Yousef Rafat
7ee735fb2b
fixed color addition
2026-03-25 23:51:54 +02:00
Yousef Rafat
88cfccd83d
work on txt gen
2026-03-24 02:44:03 +02:00
Jukka Seppänen
e87858e974
feat: LTX2: Support reference audio (ID-LoRA) ( #13111 )
2026-03-23 18:22:24 -04:00
Talmaj
d49420b3c7
LongCat-Image edit ( #13003 )
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2026-03-21 23:51:05 -04:00
rattus
25b6d1d629
wan: vae: Fix light/color change ( #13101 )
...
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There was an issue where the resample split was too early and dropped one
of the rolling convolutions a frame early. This is most noticable as a
lighting/color change between pixel frames 5->6 (latent 2->3), or as a
lighting change between the first and last frame in an FLF wan flow.
2026-03-21 18:44:35 -04:00
