v0.5.0

Comfy-Org/ComfyUIv0.5.0Dec 17, 2025by github-actions[bot]

AI Summary

Major update introducing support for new video and image models like Kling and Wan2.6, alongside memory optimizations and workflow template updates.

Key Highlights

Added support for Kling (TextToVideoWithAudio/ImgToVideoWithAudio) and Wan2.6 models
Added Tripo3.0 model support
Improved memory estimation for Z Image and Chroma Radiance
Optimized VAE loading requirements for qwen-image
Dropped old Pika API nodes and deprecated Kling models

Breaking Changes

Removed Pika API nodes
Dropped very old Kling models
Removed usage of 'Type', 'List', and 'Dict' types in comfy_api

New Features

New AI model integrations (Kling, Wan, Tripo3.0)
Memory optimization for Z Image and Chroma Radiance
API node updates (Wan2.6, GPT-Image-1.5)
Workflow template updates to v0.7.59

Full Release Notes

## What's Changed
* Bump frontend to 1.34.8 by @benceruleanlu in https://github.com/comfyanonymous/ComfyUI/pull/11220
* fix: correctly process the Node V1 dict results on V3 node by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11237
* Tweak Z Image memory estimation. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11254
* Fix: filter hidden files from /internal/files endpoint by @Myestery in https://github.com/comfyanonymous/ComfyUI/pull/11191
* Lower VAE loading requirements：Create a new branch for GPU memory calculations in qwen-image vae by @jiangchengchengark in https://github.com/comfyanonymous/ComfyUI/pull/11199
* feat(api-nodes): enable Kling Omni Image node by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11229
* Adjust memory usage factor for sd3. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11257
* Fix regular chroma radiance by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11276
* This only works on radiance. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11277
* Better chroma radiance vram estimation. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11278
* Make portable updater work with repos in unmerged state. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11281
* WanMove support by @kijai in https://github.com/comfyanonymous/ComfyUI/pull/11247
* Respect the dtype the op was initialized in for non quant mixed op. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11282
* feat(api-nodes): Kling TextToVideoWithAudio and ImageToVideoWithAudio nodes by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11267
* Fix bias dtype issue in mixed ops. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11293
* Basic implementation of z image fun control union 2.0 by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11304
* Fix pytorch warnings. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11314
* seeds_2: add phi_2 variant and sampler node by @chaObserv in https://github.com/comfyanonymous/ComfyUI/pull/11309
* Update warning for old pytorch version. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11319
* bump manager to the 4.0.3b5 by @ltdrdata in https://github.com/comfyanonymous/ComfyUI/pull/11324
* Update workflow templates to v0.7.59 by @comfyui-wiki in https://github.com/comfyanonymous/ComfyUI/pull/11337
* Disable guards on transformer_options when torch.compile by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11317
* [API Nodes] drop very old Kling models by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11307
* drop Pika API nodes by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11306
* feat(preview): add per-queue live preview method override by @ltdrdata in https://github.com/comfyanonymous/ComfyUI/pull/11261
* comfy_api: remove usage of "Type","List" and "Dict" types by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11238
* Add context windows callback for custom cond handling by @drozbay in https://github.com/comfyanonymous/ComfyUI/pull/11208
* Support the new qwen edit 2511 reference method. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11340
* [add] tripo3.0 by @seed93 in https://github.com/comfyanonymous/ComfyUI/pull/10663
* Add code to detect if a z image fun controlnet is broken or not. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11341
* [BlockInfo] Lumina by @Haoming02 in https://github.com/comfyanonymous/ComfyUI/pull/11227
* [BlockInfo] Wan by @Haoming02 in https://github.com/comfyanonymous/ComfyUI/pull/10845
* Only enable fp16 on ZImage on newer pytorch. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11344
* Patch frontend to 1.34.9 (from 1.34.8) by @christian-byrne in https://github.com/comfyanonymous/ComfyUI/pull/11342
* Inpainting for z image fun control. Use the ZImageFunControlnet node. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11346
* Add a way to set the default ref method in the qwen image code. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11349
* Update workflows for new release process by @benceruleanlu in https://github.com/comfyanonymous/ComfyUI/pull/11064
* [API Nodes] add Wan2.6 model to video nodes by @bigcat88 in https://github.com/comfyanonymous/ComfyUI/pull/11357
* Check state dict key to auto enable the index_timestep_zero ref method. by @comfyanonymous in https://github.com/comfyanonymous/ComfyUI/pull/11362
* Add exp_heun_2_x0 sampler series by @chaObserv in https://github.com/comfyanonymous/ComfyUI/pull/11360

## New Contributors
* @jiangchengchengark made their first contribution in https://github.com/comfyanonymous/ComfyUI/pull/11199
* @drozbay made their first contribution in https://github.com/comfyanonymous/ComfyUI/pull/11208
* @seed93 made their first contribution in https://github.com/comfyanonymous/ComfyUI/pull/10663

**Full Changelog**: https://github.com/comfyanonymous/ComfyUI/compare/v0.4.0...v0.5.0