# Custom Nodes **URL:** https://forum.comfy.org/c/general/4.md [Latest](https://forum.comfy.org/latest.md) · [Categories](https://forum.comfy.org/categories.md) · [Tags](https://forum.comfy.org/tags.md) --- ## [About the Custom Nodes category](https://forum.comfy.org/t/about-the-custom-nodes-category/3)
**Author:** [@system](https://forum.comfy.org/u/system)\ **Replies:** 0\ **Last updated:** [October 31, 2024, 8:50pm UTC](https://forum.comfy.org/t/about-the-custom-nodes-category/3 "2024-10-31T20:50:37Z")
Topics for specific nodes Please search for similar topics before posting Please tag the correct node name for the topic you start Attached logs will be helpful for reporting issues --- ## [How do i have to describe a Textprompt to get a clean planet](https://forum.comfy.org/t/how-do-i-have-to-describe-a-textprompt-to-get-a-clean-planet/4556)
**Author:** [@Kai-Uwe](https://forum.comfy.org/u/Kai-Uwe)\ **Replies:** 2\ **Last updated:** [October 25, 2026, 6:11pm UTC](https://forum.comfy.org/t/how-do-i-have-to-describe-a-textprompt-to-get-a-clean-planet/4556 "2026-10-25T18:11:28Z")
Hi I use CheckpointLoaderSimple / RealVisXL\_V4.0.safetensors and CLIPTextEncode, … seed 5000 my Prompt “just a complete planet with complete bounding’s and a full view in the picture, with a starfield background” get m… --- ## [帮我画一张相似的图片](https://forum.comfy.org/t/topic/4644)
**Author:** [@1236489](https://forum.comfy.org/u/1236489)\ **Replies:** 0\ **Last updated:** [October 22, 2026, 4:13am UTC](https://forum.comfy.org/t/topic/4644 "2026-10-22T04:13:32Z")
帮我画一张相似的图片 --- ## [Offload-arch failed](https://forum.comfy.org/t/offload-arch-failed/4620)
**Author:** [@VanderTheVen](https://forum.comfy.org/u/VanderTheVen)\ **Replies:** 0\ **Last updated:** [October 3, 2026, 7:09pm UTC](https://forum.comfy.org/t/offload-arch-failed/4620 "2026-10-03T19:09:49Z")
I want to run an AI image-generation model locally with ComfyUI, but when I run run\_amd\_gpu, I get an error. I’ve also tried fixing it with GPT, but I couldn’t get the offload-arch issue sorted out. I’m still getting the… --- ## [I built a FlashVSR node for ComfyUI: 4K video upscaling that auto-tiles to your VRAM — 16 GB cards included](https://forum.comfy.org/t/i-built-a-flashvsr-node-for-comfyui-4k-video-upscaling-that-auto-tiles-to-your-vram-16-gb-cards-included/4609)
**Author:** [@xuexuexue](https://forum.comfy.org/u/xuexuexue)\ **Replies:** 0\ **Last updated:** [September 27, 2026, 11:39am UTC](https://forum.comfy.org/t/i-built-a-flashvsr-node-for-comfyui-4k-video-upscaling-that-auto-tiles-to-your-vram-16-gb-cards-included/4609 "2026-09-27T11:39:27Z")
FlashVSR is one of the best video super-resolution models you can run locally, but if you’ve pushed it past ~1080p in ComfyUI you know how it ends: CUDA out of memory. Full-frame 4K wants ~45 GiB of VRAM — almost nobody … --- ## [Cant get "random poses" with a source character and outfit](https://forum.comfy.org/t/cant-get-random-poses-with-a-source-character-and-outfit/4595)
**Author:** [@beginner11](https://forum.comfy.org/u/beginner11)\ **Replies:** 0\ **Last updated:** [September 5, 2026, 10:10am UTC](https://forum.comfy.org/t/cant-get-random-poses-with-a-source-character-and-outfit/4595 "2026-09-05T10:10:29Z")
heya all, first time posting - i could post a veritable book !! what i am trying to do sounds simple but i just cant get it to work !! I’ve tried Qwen 2511, Omni, Klien and a host of others. If i use a digital image … --- ## [Failed to upload file,try again!](https://forum.comfy.org/t/failed-to-upload-file-try-again/4592)
**Author:** [@Jafar](https://forum.comfy.org/u/Jafar)\ **Replies:** 0\ **Last updated:** [August 29, 2026, 1:02pm UTC](https://forum.comfy.org/t/failed-to-upload-file-try-again/4592 "2026-08-29T13:02:30Z")
Sorry we are late, im downloading a picture? --- ## [Fresh meat here. Just installed. Never used but won't pay monthly for what I can get for free](https://forum.comfy.org/t/fresh-meat-here-just-installed-never-used-but-wont-pay-monthly-for-what-i-can-get-for-free/4589)
**Author:** [@Berzerker](https://forum.comfy.org/u/Berzerker)\ **Replies:** 2\ **Last updated:** [August 29, 2026, 12:59pm UTC](https://forum.comfy.org/t/fresh-meat-here-just-installed-never-used-but-wont-pay-monthly-for-what-i-can-get-for-free/4589 "2026-08-29T12:59:23Z")
Never used comfy and only installed it yesterday. I thought I’d start with something simple (the voice). I have an MP3 voice I want to clone to use in my videos as my voice. I installed comfy and the Higgs V3 TTS suite.… --- ## [Use-sage-attention BUG?](https://forum.comfy.org/t/use-sage-attention-bug/4583)
**Author:** [@thx](https://forum.comfy.org/u/thx)\ **Replies:** 3\ **Last updated:** [August 26, 2026, 7:36am UTC](https://forum.comfy.org/t/use-sage-attention-bug/4583 "2026-08-26T07:36:53Z")
C:\\Users\\Master\>set SAGEATTN=1 C:\\Users\\Master\>cd /d D:\\Master\\ComfyUI\_windows\_portable D:\\Master\\ComfyUI\_windows\_portable\>.\\python\_embeded\\python.exe -s ComfyUI\\main.py --windows-standalone-build --listen 0.0.0.0 --us… --- ## [Help with simple node flow issue](https://forum.comfy.org/t/help-with-simple-node-flow-issue/4573)
**Author:** [@Mark207](https://forum.comfy.org/u/Mark207)\ **Replies:** 1\ **Last updated:** [August 11, 2026, 11:00pm UTC](https://forum.comfy.org/t/help-with-simple-node-flow-issue/4573 "2026-08-11T23:00:04Z")
Hi. I could use some help if anyone has the time. I’m new to comfy and the whole AI actually. My issue is I was trying to set up a simple, copy an image diagram, and it doesn’t work. I’m running everything on my desk… --- ## [The BriaTransparentVideoBackground workflow that previously worked now consistently crashes](https://forum.comfy.org/t/the-briatransparentvideobackground-workflow-that-previously-worked-now-consistently-crashes/4571)
**Author:** [@Nandush](https://forum.comfy.org/u/Nandush)\ **Replies:** 0\ **Last updated:** [August 7, 2026, 1:13am UTC](https://forum.comfy.org/t/the-briatransparentvideobackground-workflow-that-previously-worked-now-consistently-crashes/4571 "2026-08-07T01:13:01Z")
Here’s the error I’m getting: Description ComfyUI Error Report Error Details Node ID: N/A Node Type: N/A Exception Type: ServiceError Exception Message: RIP to the server your workflow was running on. Stack Trace \`\`\` … --- ## [How I Turned Blurry Videos into Clearer Footage with ComfyUI](https://forum.comfy.org/t/how-i-turned-blurry-videos-into-clearer-footage-with-comfyui/4570)
**Author:** [@jjsuki](https://forum.comfy.org/u/jjsuki)\ **Replies:** 0\ **Last updated:** [August 6, 2026, 4:15am UTC](https://forum.comfy.org/t/how-i-turned-blurry-videos-into-clearer-footage-with-comfyui/4570 "2026-08-06T04:15:38Z")
’ve built an open-source ComfyUI custom node package called ComfyUI MediaKit Toolkit. The idea is simple: generate at a lower resolution to save on production costs, then use MediaKit to enhance the final video. This “l… --- ## [Assertion Error in Chroma/Flux PuLid node](https://forum.comfy.org/t/assertion-error-in-chroma-flux-pulid-node/4565)
**Author:** [@RickQuiz](https://forum.comfy.org/u/RickQuiz)\ **Replies:** 0\ **Last updated:** [August 3, 2026, 10:48pm UTC](https://forum.comfy.org/t/assertion-error-in-chroma-flux-pulid-node/4565 "2026-08-03T22:48:50Z")
I run the ComfyUI desktop version on two computers that share the same model library and workflows. Both installations are up-to-date with both the application and nodes. Currently I working on a workflow that is based o… --- ## [Free creation V2V](https://forum.comfy.org/t/free-creation-v2v/4564)
**Author:** [@agmarchak](https://forum.comfy.org/u/agmarchak)\ **Replies:** 0\ **Last updated:** [August 2, 2026, 2:13pm UTC](https://forum.comfy.org/t/free-creation-v2v/4564 "2026-08-02T14:13:39Z")
Hello, I need to generate an architectural V2V for free and I’m almost clueless, please help. I have de video wich I need to transform and referential image. All I can tell you is I use ComfyUI-Zluda and I have an AMD Ra… --- ## [Why after the latest update Comfyui cannot detect my own checkpoints config?](https://forum.comfy.org/t/why-after-the-latest-update-comfyui-cannot-detect-my-own-checkpoints-config/4550)
**Author:** [@Asrielehat](https://forum.comfy.org/u/Asrielehat)\ **Replies:** 0\ **Last updated:** [July 5, 2026, 7:54am UTC](https://forum.comfy.org/t/why-after-the-latest-update-comfyui-cannot-detect-my-own-checkpoints-config/4550 "2026-07-05T07:54:36Z")
Everything feels right just because i update to latest version --- ## [New Users...why am I getting Human Centipedes?](https://forum.comfy.org/t/new-users-why-am-i-getting-human-centipedes/4531)
**Author:** [@RedwoodTheElf](https://forum.comfy.org/u/RedwoodTheElf)\ **Replies:** 4\ **Last updated:** [June 28, 2026, 11:55pm UTC](https://forum.comfy.org/t/new-users-why-am-i-getting-human-centipedes/4531 "2026-06-28T23:55:45Z")
OK, I literally started using ComfyUI yesterday, and it’s the latest version, so don’t say it’s outdated. Can anyone tell me WHY I’m getting these results? It’s not “One Woman”, it’s a human centipede, and it’s NOT “Anim… --- ## [Operation failed](https://forum.comfy.org/t/operation-failed/4541)
**Author:** [@Evillols](https://forum.comfy.org/u/Evillols)\ **Replies:** 0\ **Last updated:** [June 28, 2026, 12:04pm UTC](https://forum.comfy.org/t/operation-failed/4541 "2026-06-28T12:04:51Z")
I downloaded comfyui but it keeps saying operation failed amd gpu by the way here is the log E:\\Comfy-Desktop\\ComfyUI-Installs\\Stylish13\\ComfyUI.venv\\Scripts\\python.exe -s ComfyUI\\main.py --feature-flag show\_signin\_butt… --- ## [Modelli video e immagini](https://forum.comfy.org/t/modelli-video-e-immagini/4540)
**Author:** [@3Stelle](https://forum.comfy.org/u/3Stelle)\ **Replies:** 0\ **Last updated:** [June 27, 2026, 1:32pm UTC](https://forum.comfy.org/t/modelli-video-e-immagini/4540 "2026-06-27T13:32:09Z")
In quali cartelle inserire i modelli video e di immagine --- ## [AMD Tadeon 860M Grahics](https://forum.comfy.org/t/amd-tadeon-860m-grahics/4539)
**Author:** [@gutaka](https://forum.comfy.org/u/gutaka)\ **Replies:** 0\ **Last updated:** [June 27, 2026, 12:00am UTC](https://forum.comfy.org/t/amd-tadeon-860m-grahics/4539 "2026-06-27T00:00:28Z")
Hello, I am trying to run ComfyUI\_windows\_portable\_amd on Windows 11. System: AMD Ryzen AI 7 350 AMD Radeon 860M Graphics (integrated GPU) 64GB RAM Windows 11 The application starts only with: .\\python\_… --- ## [Why automatic update can't work?](https://forum.comfy.org/t/why-automatic-update-cant-work/4537)
**Author:** [@MingSir](https://forum.comfy.org/u/MingSir)\ **Replies:** 0\ **Last updated:** [June 24, 2026, 2:42am UTC](https://forum.comfy.org/t/why-automatic-update-cant-work/4537 "2026-06-24T02:42:36Z")
Computer: Acer7 when i double click comfy desktop from deskpage.it says automatic update after a min, but nothing happend and i cant open it as well. how to solve this problem? i already reinstall the soft and check the… --- ## [Embedding Merge](https://forum.comfy.org/t/embedding-merge/4535)
**Author:** [@Arcayer](https://forum.comfy.org/u/Arcayer)\ **Replies:** 0\ **Last updated:** [June 23, 2026, 1:19am UTC](https://forum.comfy.org/t/embedding-merge/4535 "2026-06-23T01:19:42Z")
ComfyUI custom node port of the Automatic1111 Embedding Merge extension. I’m not sure where to put this, it is something that I’d wished someone else should do so posting it somewhere is probably the Kantian thing to do… --- ## [Paid help and learning](https://forum.comfy.org/t/paid-help-and-learning/4529)
**Author:** [@Eventyrekornet](https://forum.comfy.org/u/Eventyrekornet)\ **Replies:** 1\ **Last updated:** [June 20, 2026, 12:48am UTC](https://forum.comfy.org/t/paid-help-and-learning/4529 "2026-06-20T00:48:41Z")
Hi! I’m new to ComfyUI and I’m looking for someone who can give me a structured introduction over screen‑share. I want to learn: the interface what the main nodes do how to build simple workflows how to avoid common m… --- ## [Correct version of Nunchaku in ComfyUI?](https://forum.comfy.org/t/correct-version-of-nunchaku-in-comfyui/4512)
**Author:** [@joshifresa](https://forum.comfy.org/u/joshifresa)\ **Replies:** 0\ **Last updated:** [June 9, 2026, 11:09pm UTC](https://forum.comfy.org/t/correct-version-of-nunchaku-in-comfyui/4512 "2026-06-09T23:09:45Z")
Hi! I’m a bit new at using ComfyUI and currently learning. As I start ComfyUI I get this kind of error message as below, and according to what I read lately, it seems to be an issue of not having the right version of nun… --- ## [How can I get better face details in ComfyUI?](https://forum.comfy.org/t/how-can-i-get-better-face-details-in-comfyui/4464)
**Author:** [@amd\_user](https://forum.comfy.org/u/amd_user)\ **Replies:** 1\ **Last updated:** [June 5, 2026, 12:25am UTC](https://forum.comfy.org/t/how-can-i-get-better-face-details-in-comfyui/4464 "2026-06-05T00:25:43Z")
I use the Wan.2.2 14b q3 k m fp16 fast - video to video workflows. you can see in the video, the eyes and teeth look low quality. Other body parts such as fingers are also not very detailed and tend to become distorted … --- ## [Dragon](https://forum.comfy.org/t/dragon/4459)
**Author:** [@eduardo](https://forum.comfy.org/u/eduardo)\ **Replies:** 0\ **Last updated:** [May 30, 2026, 3:26pm UTC](https://forum.comfy.org/t/dragon/4459 "2026-05-30T15:26:51Z")
dragon alado vuela sobre el horizonte plagado de hongos venenosos con colores purpuras en el aire y olor a magnolias fetidas. --- ## [Unable to start ComfyUi after update to 0.9.3](https://forum.comfy.org/t/unable-to-start-comfyui-after-update-to-0-9-3/4453)
**Author:** [@azsatria](https://forum.comfy.org/u/azsatria)\ **Replies:** 0\ **Last updated:** [May 28, 2026, 9:07am UTC](https://forum.comfy.org/t/unable-to-start-comfyui-after-update-to-0-9-3/4453 "2026-05-28T09:07:02Z")
\[2026-05-28 16:04:44.755\] \[info\] Server start \[2026-05-28 16:04:44.761\] \[info\] Running command: C:\\Users\\AZ\\Documents\\ComfyUI.venv\\Scripts\\python.exe C:\\Users\\AZ\\AppData\\Local\\Programs\\ComfyUI\\resources\\ComfyUI\\main.p… --- ## [Já tentei de todas a formas possíveis de resolver isso e ainda não consegui](https://forum.comfy.org/t/ja-tentei-de-todas-a-formas-possiveis-de-resolver-isso-e-ainda-nao-consegui/4449)
**Author:** [@hfhfhf](https://forum.comfy.org/u/hfhfhf)\ **Replies:** 0\ **Last updated:** [May 27, 2026, 5:37pm UTC](https://forum.comfy.org/t/ja-tentei-de-todas-a-formas-possiveis-de-resolver-isso-e-ainda-nao-consegui/4449 "2026-05-27T17:37:03Z")
--- ## [Desktop ComfyUI working, Testing cloud](https://forum.comfy.org/t/desktop-comfyui-working-testing-cloud/4443)
**Author:** [@Nebukanezzar](https://forum.comfy.org/u/Nebukanezzar)\ **Replies:** 0\ **Last updated:** [May 25, 2026, 3:04pm UTC](https://forum.comfy.org/t/desktop-comfyui-working-testing-cloud/4443 "2026-05-25T15:04:40Z")
Hello. I’ve been tinkering with the local version of comfy and had some good results. I’ve had the best luck with loading json workflows I’ve found on the net. This involves downloading a lot of models/loras/etc. so I wa… --- ## [Delete image](https://forum.comfy.org/t/delete-image/4438)
**Author:** [@rats666](https://forum.comfy.org/u/rats666)\ **Replies:** 8\ **Last updated:** [May 23, 2026, 4:34pm UTC](https://forum.comfy.org/t/delete-image/4438 "2026-05-23T16:34:06Z")
Hello everyone, it seems that after the latest update, it’s no longer possible to delete generated images. We can only save and edit them. I tried contacting technical support without success. Do you have a solution? T… --- ## [Anthropic Claude Node](https://forum.comfy.org/t/anthropic-claude-node/4441)
**Author:** [@BillyRayDixon](https://forum.comfy.org/u/BillyRayDixon)\ **Replies:** 0\ **Last updated:** [May 23, 2026, 4:51am UTC](https://forum.comfy.org/t/anthropic-claude-node/4441 "2026-05-23T04:51:31Z")
Im attempting to get the new Claude node to work (downloaded the workflow from the docs at Anthropic Claude API Node ComfyUI Official Example - ComfyUI), but I am getting this error (using the simple “Describe this image… [Next page](https://forum.comfy.org/c/general/4.md?page=1)