Checkpoint merger add difference.

Checkpoint merger add difference 5 information from model B ahead of time, it is only adding new stuff to model A. 0 + other_model 如果您熟悉其他UI中的”Add Difference”选项，这就是在ComfyUI中执行它的方式。 Using the Checkpoint Merger in Automatic1111 WebUI Checkpoint Merger in Automatic1111 WebUI. 5-Inpainting) Set "B" to your model; Set "C" to the standard base model ; Set name as whatever you want, probably (your model)_inpainting; Set other values as preferred, ie probably select "Safetensors" and "Save as float16 Stable Diffusionにはたくさんのモデルがありますが、好みにぴったり合うモデルを見つけるのは難しいものです。「モデルのマージ」を行うことで、既存のモデル同士を融合して自分好みの新たなモデルを作ることができます。本記事では、モデルのマージ方法について解説します。 May 12, 2025 · 他のUIでの”Add Difference”オプションに慣れている場合、ComfyUIではこのように行います。 重要な点として、モデルはハードウェアでの推論に使用される精度でマージされ保存されるため、通常は16ビット浮動小数点になります。 Aug 14, 2024 · - checkpoint_list[] contains the CheckpointInfo. There are two possible formulas that show in this recipe. In ComfyUI the saved checkpoints contain the full workflow used to generate them so they can be loaded in the UI just like images to get the full workflow that was used to create them. 5 or such as model C, the idea is both model A and B has data from SD1. 바로옆에 add difference 는 a+(b-c)*m. This action ensures that the interface recognizes your installed models, allowing you to unleash your creativity using the newly acquired tools. And without me specifying the -inpainting at the back we get that automatically with the result. In the world of IoT connectivity, two popular options stand out: Checkpoint Merge and LoRa. Model A is your primary model which you want to refine. Finetuning is using dreambooth as you mention to train a new model. safetensor [hash]" when a checkpoint is selected to be loaded during merge, we try to match it with just "checkpointname. Add difference ( 차이첨 추가) The difference between the last two models will be added to the first. Locate and select the 'Checkpoint Merger' from the available tabs. Random block weight merge is available. Feb 22, 2023 · Add difference ( 차이첨 추가) The difference between the last two models will be added to the first. I also use shivam's repo with the same settings as you and I always subtract the v1-5-pruned-emaonly. Well "finetune" and "merge" are two different things. Apr 6, 2023 · Since its release in 2022, Stable Diffusion has proved to be a reliable and effective deep learning and text-to-image generation model. Click Apply Settings and Reload UI. In the "Primary model (B) field, select this Uber Realistic model. We delve into the technical aspects of #stablediffusionart #stablediffusion #stablediffusionai In this Video I have explained how to merge 3 Checkpoint model in stable diffusion and get Amazing re No idea. 병합된 모델은 원래의 모델들의 특징을 Aug 29, 2023 · Add difference:3種類のモデルをマージする場合に使用します。 以上3つの中から自分の作成したいマージモデルに合ったものを選択してください。 「Checkpoint format」：拡張子を設定する. Add difference Add difference, if MBW is enabled, MBW base is used as alpha. safetensors ），接著就能用這個模型來產生圖片（此時就不需要再套用任何的 Lora）。 Feb 16, 2025 · Add differenceでしか使えないモードです。 BとCの差分をAへスムーズにマージするとかなんとか。 処理の途中でメディアンフィルターやガウスフィルターをかけてBとCの差からくるノイズを減らしてAへ適用するそんなやつです。 If you're using A1111's webui, there's a Checkpoint Merger tab that you can use to merge your model with another (if they're both ckpt - I haven't tried any safetensor files so I don't know if they also work or work differently or whatever). 1. There's a couple more favorite ones this time around where a mix of F222 and Robo Diffusion creates some really "sleek" results, and combining Tron Legacy model with anything else makes really cool results a Apr 28, 2023 · รวมบทความ Stable Diffusion. 초승달 모양 버튼 : `화이트/다크 모드` 전환 1. Oct 19, 2022 · I tried to merge different models with sum and difference but got the exact model, which was in primary model For Example: A:sd-v. In the below image, you can see the two models in the Stable Diffusion checkpoint tab. Wait for the merge to finish. 2 then you take your main model A, add 20% of B and subtract 20% of C. Checkpoint merge options in Auto's WebUI Someone was asking about these settings yesterday but I can't find their post so I'll just make one, but in any case I wanted to find out exactly how the "add difference" setting works in the Merger tab and what it gives you afterwards so I decided to find out. diluted). so if looking at this like a simple math problem it would be A=10 B=5 C=3, so the problem would look like 10 + (5-3) = 12. Dec 24, 2022 · A 剛融出來的anything_sd14_0. Jun 8, 2023 · Weighted sumとAdd differenceって何をしてるんですかね 単独ではよくわからない絵しか出してこないr34を足すレシピとかあってなおさら混乱してる …ペイントソフトでやる加算減算とは違うよね？ May 12, 2025 · This first example is a basic example of a simple merge between two different checkpoints. checkpoint merge在stable diffusion webui中扮演着至关重要的角色，其作用主要体现在以下几个方面： 模型融合与创新： checkpoint merge允许用户将两个或多个预训练的模型进行合并，从而创建一个全新的模型。 Feb 22, 2024 · Ensure stability of the primary model checkpoint directory. This extension is intended to be a small enhancement for official Checkpoint merger, and uses official merge method, you know, run_modelmerger. Technicaly you are right. Jan 31, 2024 · Accessing Checkpoint Merger: First, open the Automatic 1111 interface. 0; 将“A”设置为官方修复模型（SD-v1. For instance, if you have a custom Dreambooth model trained on SD1. For example, you can merge a model trained on landscape images with another trained on architectural designs to create detailed model_to_merge_with + (funetuned_model - base_model) - LORA(funetuned_model - base_model). 0 of difference using the first mix and Zeipher and SD14 on C (???) Can you explain what that second step did? Thanks May 10, 2023 · Merge Mode - Weight sum:A*(1-alpha)+B*alpha Model AとModel Bをalpha値の割合でマージします。 （Checkpoint MergerのWeight sumと同等の機能） - Add difference:A+(B-C)*alpha Model BとModel Cの差分にalpha値をかけたものをModel Aにマージします。 （Checkpoint MergerのAdd differenceと同等の機能） are all various ways to merge the models. Merging two models Settings for merging two models. 5-inpainting" models with the "Add difference" option. Typically subtracting a underlying base from the second model so that Oct 14, 2023 · 以下の画像では、Checkpointの「ACTeka-Remix」と「KayWaii」を組み合わせて生成した結果になります。 このように、Checkpointをマージしてクオリティを高くすることができます。 Checkpoint Mergerの使い方 「Checkpoint Merger」をクリックしてください。 モデルを設定する If you run merge with standard a1111, you have less control on it, only add difference or weight sum with random value you chose. Or, as long as you keep alpha between 0 and 1, you can think of it as the percentage of B to A (so . 5 as C. In this article, we unravel the mystery of which option is better. This will merge the checkpoint with the one below it. When to Use. 5-inpainting model and the 1. 一、checkpoint merge的作用. 35 in Weighted Sum. 10) In the "Primary model (A)" field, select the model of the person you trained, your custom model. Add difference: extract: Merge the common and uncommon parts between models B and C. 5 model but the difference between f32 and f16 is like not significant. If you use "add difference," and you are adding models that use the same base model, you can basically subtract that base checkpoint from one of the models and then add only the difference (its unique parts) to the other model, and not dilute The idea behind these workflows is that you can do complex workflows with multiple model merges, test them and then save the checkpoint by unmuting the CheckpointSave node once you are happy with the results. 5 Enter in a name that you will recognize Set the Multiplier (M) slider all the way to the right, at "1" Select "Add Difference prompt Discover how the checkpoint merger experiment can help you find one-of-a-kind images that will make your content stand out from the crowd. 5, (not the exact formula but results in something like A+(B-C)), then, using a weight of 1 and Add Difference, it will merge just the changes made to the base SD model from The weighted Sum I understand, it's with you merge both models. May 17, 2023 · * set Navigate image viewer with gamepad option to false by default, by request * update CHANGELOG * fix linter issues * Added the refresh-loras post request * rewrite uiElementIsVisible rewrite visibility checking to be more generic/cleaner as well as add functionality to check if the element is scrolled on screen for more intuitive paste Give your model a name and then select ADD DIFFERENCE (This will make sure to add only the parts of the inpainting model that will be required) Select ckpt or safetensors. You switched accounts on another tab or window. New comments cannot be posted. The first two entries are straight prompts swept across a few seeds and the models. 7로 놓고 병합했는데난 이제까지 model merge use berrymix formula Set the Primary Model (A) to Novel Ai Set the Secondary Model (B) to Zeipher F222 Set the Tertiary Model (C) to Stable Diffusion 1. I suggest to use this extension for more powerful control. There are many options, but you only need to change a few. Both offer unique benefits and play a significant role in revolutionizing the way devices communicate. Contribute to Lime-tones/cpoint-merge development by creating an account on GitHub. 作成するモデルのファイル形式を決める. May 10, 2023 · 「Merge Block Weighted」の拡張機能ではWeight sumでのマージしか対応しておらず、Add differenceは既存機能の「Checkpoint Merger」でしか実行できません。 しかし、SuperMergerではAdd differenceを選択した上で「use MBW」にチェックを入れることができます。 I decided to try using the "Add difference" option and add the difference between the 1. 5 will be 50% from each model. Model Merge Add Documentation. I can do a weighted sum, but if I try to do an "add difference" I get the following errors (I have changed the name of my real checkpoint to "myface" because it says my full name: Loading C:\Users\theyc\stable-diffusion-webui\models\Stable-diffusion\myface. checkpoint_path_2 = files[0] if len (files) > 0 else None # For an attr if both checkpoint_path_1 and 2 are None, ignore. Jul 20, 2024 · checkpointは、本来そのまま使えますが、紳士向けを強化したいという場合は、LoRAを使っていました。 ただ、それだと画風が変わったり、ベースのcheckpointに紳士向けの少し融合し、生成された画像に関してSeed値＋checkpoint名を入れる方法を紹介します。 checkpointの合体方法 独自のcheckpointを作る Nov 26, 2024 · 어두운 배경이 싫으시다면 페이지 우측 하단에 보이는 초승달 모양의 아이콘을 클릭하면 화이트모드로 변경됩니다. Toolify. (safetensors are recommended) And hit Merge. The two main merge methods are: Weighted Sum = (B * alpha + A * (1-alpha)). keep low value, don't go over 0. Requires three models; A, B and C. # If atleast one is present, deal with it according to interp method, of course only if the state_dict keys match. Most custom models are based on SD1. 5. As I understand it: Models A, B, and C. 3つのモデルを混ぜ合わせる。 得られる結果は A+(B-C)*M となる。 Checkpoint format ckpt. 現在主流になっている形式。おすすめ。 (関連) モデルについて#拡張子が色々あるけど、どれを選べ When you want to combine two models with the checkpoint merger and select the "Add difference" option, should you have the same model in A & B and then the one you want to combine it with, in C and then set the multiplier to 1? (Im saving them in a new custom model) Oct 21, 2022 · Add difference merging requires 3 models. Jul 10, 2023 · はじめに 階層マージ記事第三弾ということで、ついに上級編になります。 今回は、Super Mergerの新しいCalcutation Modeについて、お伝えできればと思います。 Super MergerのGithub上にも情報が少ない為、pyコードを読み解いて、自分なりに噛み砕いた内容なので、間違いがあったら指摘願います。 前回 Feb 22, 2024 · Ensure stability of the primary model checkpoint directory. May 23, 2023 · Go to Checkpoint Merger; Select "Add Difference" Set "Multiplier" to 1. 🛟 Support Stable Diffusion web UIの機能 モデルをマージできる Primary model(A)とSecondary model(B)に適当なモデルを入れる Interpolation MethodでAdd differenceを使うときはTertiary model(C)も指定 モデル名を適当に 混ぜる割合を指定(Multiplier) 小さいほど(A)が強く ckpt or saf Apr 14, 2025 · Add CLIP_stop_at_last_layer. Dec 14, 2024 · Go to Checkpoint Merger; Select "Add Difference" Set "Multiplier" to 1. A Step-by-step Guide to Merging. 5-Inpainting) Set "B" to your model; Set "C" to the standard base model ; Set name as whatever you want, probably (your model)_inpainting; Set other values as preferred, ie probably select "Safetensors" and "Save as float16 Sep 14, 2023 · 转到检查点合并Checkpoint Merger; 选择“添加差异Add Difference” 将“乘数Multiplier”设置为 1. You can Load these images in ComfyUI to get the full workflow. So a 0. It doesn't seem to matter if I try it with two or three models, change any of the settings, or… Add Difference 添加差值合并; Triple Sum 三重求和（三模型加权合并） Sum Twice（双重加权合并） 有一种独特的合并模式，称为 Super Merger ，我们将逐一进行解释 由于关于计算模式的内容将在后文中进行说明，因此在本节中我们将使用 Normal 模式进行操作。 Weight Sum Oct 17, 2022 · Use of the 3 way checkpoint merge with add difference selected results in an unusable checkpoint. The mode is: "WS" for Weighted Sum "SIG" for Sigmoid Merge "GEO" for Geometric Merge "MAX" for Max Merge "AD" for Add Difference (requires model2) "sAD" for Smooth Add Difference (requires model2) "MD" for Multiply Difference (requires model2 and beta) Jun 30, 2023 · Stable Diffusionでは、「Checkpoint Merger」から複数のモデルをマージ（融合）することができます。 今回PROMPTYでは、 Stable Diffusionでモデルをマージ（融合）するとは何か、Stable Diffusionでマージモデルを作成する方法、Stable Diffusionで作成したマージモデルで画像を生成してみた結果、Stable Diffusionで May 12, 2025 · 您还可以像在这个示例中一样减去模型权重并添加它们，用于从非修复模型创建修复模型，公式为：(inpaint_model - base_model) * 1. Using super merger or sd-meh we can merge all 3 models using the "Add difference" method to extract the trained weights from Anything V3, remove all the base knowledge from SD1. Class name: ModelMergeAdd Category: advanced/model_merging Output node: False The ModelMergeAdd node is designed for merging two models by adding key patches from one model to another. Join our class and become a pro at checkpoint merging! Jun 10, 2023 · Merge mode Weight sum Normal merge. ckpt + B:WaifuDifNSFWmerged3070. 5 in it, and by removing the SD1. Sep 8, 2023 · あまり難しく考えず、2つのモデルをマージするなら『Weighted sum』、3つのモデルをマージするなら『Add difference』を選べばOKです。 5. First make a 50-50 weighted sum merge of B and C (coefficient 0. 5️⃣ AD - Add Difference (3 Models) 🛠️ How It Works. To follow the instructions below, I'm using the basic formula in Automatic1111 Checkpoint merger: Primary Model (A) + (Secondary Model(B) - Tertiary Model (C)) @ Multiplier (M) Feb 19, 2023 · 进入WebUI的Checkpoint Merger界面，把ABC分别填进去. 세 가지 모델이 필요합니다. A model you wish to add to, the model you wish to add, and a model you wish to subtract from the second model. This produces the best results, and it's even an improvement over LoRA merging (you bake a LoRA into a model, then you use Weight Sum Train Difference to train the difference Dec 21, 2023 · Add difference 加上差值（模型A、B、C三者参与合并）：The difference between the last two models will be added to the first. 5 which has an inpainting model. Add Difference = ((B - C) * alpha) + A. ckpt with sum gives exactly sd- Apr 1, 2023 · 스테이블디퓨전 stable diffusion-Checkpoint Merger 스테이블 디퓨전의 Checkpoint Merger는 두 개 이상의 모델을 병합하여 새로운 모델을 생성하는 기능입니다. Loading up to three different models. 2つのモデルを加重平均で補間します。 Feb 1, 2024 · As a intermediate result we now again have two almost identical models, but with a difference of the applied LORA. Can prune the checkpoint without loosing details. Basically, you're taking the difference between B and C, and then adding it to A. A:follow the step, and for all other models you need to merge do first wheight sum then add difference. Triple sum Merge 3 models at the same time. This process involves combining two or more checkpoints to leverage their strengths and enhance the final output. b와c의 차이를 a에 섞어 결과를 만드는 방법이다. safetensor". This might take some time. So if you set M = 0. You're correct that it's probably more "correct" to use a f16/half precision v1. 下面的Custome Name，给模型起个名字，你自己能找到就好. 2. - Linaqruf/sd-checkpoint-merger-cli Dec 27, 2023 · Stable Diffusionにデフォルトで付いているCheckpoint Mergerの機能を使えば最も簡単にMERGEモデルが作成できます。 好きなモデルをセットしてMergeを押すだけです。 このCheckpoint Mergerは 単純マージ 専用 です。 階層マージ はできません。 単純マージ！？ 階層マージ！ Mar 25, 2024 · The quick and easy way to merge Stable Diffusion checkpoints in Automatic1111. if MBW is enabled, MBW base is used as alpha. Checkpoint formatの項目で、新しく作成するモデルのファイル形式を決めます。 Feb 26, 2025 · In instances where your model or checkpoint does not appear, a simple remedy is to refresh the checkpoints by clicking the blue refresh icon located next to the available checkpoints. 병합 방법에는 No interpolation, Weighted sum, Add difference 등이 있으며, 각각 다른 수식으로 병합 결과를 계산합니다. Reload to refresh your session. Uses Model 3 as a "difference model" to guide the blend between Model 1 and Model 2. Think of it as blending different artistic styles into one cohesive paintbrush. Jul 10, 2023 · はじめに 階層マージ記事第三弾ということで、ついに上級編になります。 今回は、Super Mergerの新しいCalcutation Modeについて、お伝えできればと思います。 Super MergerのGithub上にも情報が少ない為、pyコードを読み解いて、自分なりに噛み砕いた内容なので、間違いがあったら指摘願います。 前回 The only parameter in the standard Auto1111 3-way difference merge is M, so you can't get equal parts. With the introduction of bbc-mc’s sdweb-merge-block-weighted-gui extension, the potential for checkpoint merging has increased exponentially in… Feb 1, 2023 · You signed in with another tab or window. This process aims to 💡Education. But dude added 1. Jan 7, 2023 · In Merge Board, No. Feb 19, 2024 · The combination of these models results in stable diffusion checkpoint models that can be used for further training and image generation on various platforms. May 16, 2023 · checkpoint merge：是放在stable diffusion根目录 / models / Stable-diffusion. Locked post. When you have a base blend (Model 1 + Model 2) and want to inject features from Model 3. Learn how to customize weights, experiment with presets, and fine-tune your AI-generated images. 0- Primary model: The model you want to add to another (I do this on the Checkpoint Merger tab instead of SuperMerger) This will give you a I decided to try using the "Add difference" option and add the difference between the 1. 05 B f222 C sd 1. This method is specifically designed for So if you merge A and B at 50%, then it seems that both end up with 50% less weight (i. To merge two models using the AUTOMATIC1111 GUI, follow these steps: Open the AUTOMATIC1111 GUI and navigate to the Checkpoint Merger tab. To remove a checkpoint without merging, you can export the virtual machine to create a copy without the checkpoint, then import it back. Merge A & B at 50% so A = 50% and B = 50%. WebUI에서는 이런 체크 Join Ben Long for an in-depth discussion in this video, Merging models, part of Stable Diffusion: Tips, Tricks, and Techniques. 4 選擇 Add Difference M設定1 複習一下公式 Add Difference: Result = A + ( (B - C) * M ) 我們會用A模型加上 (B模型減掉C模型)乘M f222是用sd1. Is there any benefit in doing all this? Sep 27, 2022 · Based on feedback in #1066, here is a list of nice-to-haves for checkpoint merging: Proper UI feedback when merging checkpoints (i. 0 + other_model If you are familiar with the "Add Difference" option in other UIs this is how to do it in ComfyUI. You can merge models on memory, with many conditions or restrictions. Some merge methods from sd-webui super merger like Block-weighted Merging, Elemental Merging, Triple Sum and Sum Twice can be used. I just made an (incorrect, I assume) assumption that if I use the webui to merge two checkpoints, that I could then just basically use either style. Merging was done with "Add difference", and though it might not have done anything I chose to copy config from the noiseOffset model. This way, by adding LoRa you get exactly the add_difference you like while only minimally changing the basic model_to_merge_with. 50 make the result more like "Input B". Apr 16, 2023 · To merge two models using AUTOMATIC1111 GUI, go to the Checkpoint Merger tab. Haven't looked into much about it and just stick to weighted. Go to Checkpoint Merger: Navigate to the Checkpoint Merger section within your Stable Diffusion web UI. The clip skip slider should appear at the top of AUTOMATIC1111. alpha is used. 4 訓練的(我也不知道為什麼 看別人都這樣用) ，因為O1已經有sd1. Since Loras are a patch on the model weights they can also be merged into the model: You can also subtract models weights and add them like in this example used to create an inpaint model from a non inpaint model with the formula: (inpaint_model - base_model) * 1. Feb 25, 2023 · The power of checkpoint merging is undeniable. If you now merge C @ 50% you should end up with A @ 25%, B @ 25%, and C @ 50%. You can find these nodes in: advanced->model_merging Feb 16, 2025 · Add difference. 5 multiplier, add difference; Secondary: Checkpoint B [hash] Oct 4, 2024 · These were both add difference merges. Select "Add Difference": Choose the "Add Difference" merge method. การผสมมีแบบไหนบ้าง? ซึ่งผมจะแนะนำการผสม Model Checkpoint 2 แบบ คือ แบบ Basic ทั่วๆ ไป กับแบบ Merge Block Weight ที่จะเป็นแบบ Advance ครับ ซึ่งบอกไว้ก่อนเลยว่า Either I don't understand how weighted merge works, or whoever posted this doesn't understand high school math. What Is Checkpoint Merger? Checkpoint Merger is a functionality that allows you to combine two or three pre-trained Stable Diffusion models to create a new model that embodies the features of the merged models. By utilizing the checkpoint merger effectively, you can Create powerful and robust models that deliver So I go to merge checkpoints. the merging process is figuring out the difference and then again with the slider here, you’re deciding how much of the percentage difference should go into Model A. And finally, merging them gives us the output model, ready to use for our creative purposes. How to make your own inpainting model: Go to Checkpoint Merger; Select "Add Difference" Set "Multiplier" to 1. There’s a huge number of amazing fine-tuned custom checkpoints available these I've been having the same issue, I have found that where the stock merger fails, 3rd party mergers will succeed. a progress bar) (#1185) Add merge method and parameters(?) to output filename (#1166) Add support for s Oct 4, 2024 · The following Recipe was created on Automatic1111 WebUI using the Checkpoint Merger tool. 3 will mean 30% of the first model and 70% of the second. You can chose merge ratio for every layer, and this really do difference when you merge. 4, and finally merge the resulting weights with SD1. This lets you add features from Model 3 without fully blending it. May 25, 2023 · Add difference; これら3つから選択することになります。 No interpolation 『補間なし』を表します。2つのモデルをマージするのではなく、1つのモデルにVAEを焼く場合に選択しましょう。 Weighted sum. primary model 에 기본모델의 기반이 될 모델을 선택해준다. 5 multiplier, add difference; Secondary: Checkpoint B [hash] May 16, 2023 · checkpoint merge：是放在stable diffusion根目录 / models / Stable-diffusion. Jul 9, 2024 · checkpoint merge的详细介绍. 5) and call the result X. If there is no Delete Checkpoint option in Merging stable diffusion checkpoints without activating 'Automatic1111' or using any SD GUI. Mar 7, 2023 · 先日、でょさんと一緒に公開した、SE_V1_Aをたくさんの人に使っていただき大変うれしく思います♪ 今回はStable Diffusion WebUI標準機能であるCheckpoint Merger(Checkpointの統合)で基本的なマージ方法を解説したいと思います。 If I want to generate a classic disney style image, I switch the checkpoint to classic, and then would type "Dwayne Johnson, classic disney style" and it'll work. 0; Set "A" to the official inpaint model (SD-v1. This model allows you to do high-quality inpainting in anime style Most models don't have an inpainting version. Jun 22, 2024 · To merge checkpoints, you can select the checkpoint you want to merge and choose the 'Delete Checkpoint' option. Multiplier系数，拉到最右边，1。 Interpolation Method选择第三个 Add difference。 格式选safetensors就行，如果你想顺便把vae烤进去，就在bake in vae中选B模型用的vae。 Jul 13, 2023 · That's were the merging processes come in handy. The result is calculated as A + (B - C) * M (마지막 두 모델의 차이점은 첫 번째 모델에 추가됩니다. Nov 6, 2022 · 여기 갤러가 알려줘서 이렇게 섞어봤는데 실사 모델이 굉장히 잘 뽑히네첫번째 슬롯에 노벨유출모델, 두번째 슬롯에 f222, 세번째 슬롯에 SD v1. Add Difference: Result = A + ( (B - C) * M ) So weighted sum at 0. 9) With the GUI open, go to the "Checkpoint Merger" tab. 5를 넣고Weighted sum 0. This script isn't need to be loaded on GPU. This shows Checkpoint A (which was a result of a merge of X,Y and Z) was merged with B. 0模型; 将“C”设置为标准基模 （SD-v1. And it worked very well! You can see the result and parameters of inpainting in the screenshots. Apr 28, 2025 · The "Add Difference" method is most commonly used for this purpose. The checkpoint merger in Stable Diffusion is a tool for combining different models to enhance image generation capabilities. Primary: Checkpoint A [hash] Primary: Checkpoint X [hash] Secondary: Checkpoint Y [hash] Tertiary: Checkpoint Z [hash] Parameters: 0. Oct 27, 2024 · Stable Diffusion Web UIには、モデルをマージできる「Checkpoint Merger」というタブがあります。 Checkpoint Mergerでは、複数のモデルをマージして、自分の好きなモデルを作ることが可能です。 今回はこの「Checkpoint Merger」の使い方について、詳しく解説します。 Nov 20, 2023 · In this article, you’ll learn the similarities and differences between a checkpoint merger and LoRA models. 5-pruned model to the model I want to teach the inpainting. Merging was done in Auto1111's Checkpoint Merger tab, with deliberate_v2 as A, noiseOffset as B, and sd-v1. How to make your own inpainting model: Oct 28, 2022 · You signed in with another tab or window. Over time, the Stable Diffusion artificial intelligence (AI) art generator has significantly advanced, introducing new and progressive checkpoints that Hello, I'm quite new to Stable Diffusion and have not been able to find a clearly stated explanation on the difference between a trained or a merge checkpoint. it's definitely a bug in A1111 I've tried Super Merger, and Model Mixer, both of them are successful, but they can't bake VAE. Products Why are there three models to merge? What's the point in that, and what percentage should I be merging at? (I experimented a little but what if I add three chekpoints using weighted sum?) What's the add difference option do? How do I use it proper? Is there a way to merge checkpoints experimentally without using a checkpoint merger?. 5 you can merge it with another model (like a style Db) like so: A-Style Db, B-Your custom Db, C-Base SD1. Unlock the power of stable diffusion checkpoint merging with the Super Merger Extension. The result is calculated as A + (B - C) * M 将模型B与C的差值添加到模型A，需要同时填入模型 A、B 和 C ，公式：A + (B-C)*M，倍率(M)为添加的 Jun 16, 2023 · はじめに 今回は階層マージ中級編ということで、階層マージのマージモード（Merge Mode）と算出モード（Calcutation Mode）について深堀りして行こうと思います。 前回、基礎編の記事はこちら。 こちらの記事の内容が、難なく出来ている前提で解説を進めていきますので、まだの方は基礎編から Nowhere do they explain how layers work, what blocks and weights are or how they relate to merging, which model should be first or second, what merge ratio's are, why you would choose any specific preset, what weighted sum or add difference actually means and what they do and when, why and how you would use them. secondary model에 보조모델 or 혼합할 모델을 선택해준다. e. Later you will learn to change other things. Here's a step-by-step guide: Steps to Merge Inpainting Models. Nov 29, 2022 · But Add Difference can quickly blow out shared data, when you add two models together with SD1. In other words, only change the core model by the second derivative, while keeping most of the changes themselves in the LORA. Models B and C are the models you will integrate into Model A. 新しく出来るモデルのファイル形式を選びます。 You can also subtract models weights and add them like in this example used to create an inpaint model from a non inpaint model with the formula: (inpaint_model - base_model) * 1. My assumption is that a trained one is meant to stand by its self and a merge is I tended to merge/specialize a broader model. 0 + other_model If you are familiar with the “Add Difference” option in other UIs this is how to do it in ComfyUI. 50 multiplier is taking the "average" of all of the training data, values of multiplier less than 0. ckpt Apr 27, 2025 · What is a Checkpoint Merger? Checkpoint merging is an advanced technique in the Stable Diffusion ecosystem that allows creators to combine two or more models into a single, unified model. Feb 27, 2023 · Use Weight Sum Train Difference, it'll automatically subtract Model A from the merge and train the difference between the models as if the missing training data was added. 3 would be 70% A and 30% B). It helps artists, designers, and even amateurs to generate original images using simple text descriptions. By default the CheckpointSave node saves checkpoints to the output/checkpoints/ folder. To merge two models using AUTOMATIC1111 GUI, go to the Checkpoint Merger tab and select the two models you want to merge in Primary model (A) and Secondary model (B). Assuming those are percentages then they ended up with a 135% model. the numerical slider This is the amount you are merging the models together. 2022年の夏から年末にかけて使われていた、旧形式。 safetensors. 6 in add difference and 0. 50 make the result more like "Input A", and multipliers greater than 0. You can get a 3-way weighted sum merge in 2 steps like this. 5） Feb 20, 2024 · 最後，按下 Merge to Checkpoint 等他融合完成即可。 融合結束後，你就會獲得一個全新的模型（例如 merged_9527_with_lora_Kohya. Selecting Checkpoints: You will see three dropdown menus to select checkpoints. Hello Guys, I am wondering if someone was able to use the option add difference with the checkpoint merger on AUTO111 stable diffusion gui ? I am… You can use ckpt and safetensors as checkpoint file. The "add difference" can reduce the amount of diluting (which may or may not be useful depending on your goal). 5-Inpainting） 将“B”设置为dreamlike-photoreal-2. title which is "checkpointname. Hi, I'm trying to merge a couple of dreambooth models. 1. 5-Inpainting) Set "B" to your model; Set "C" to the standard base model ; Set name as whatever you want, probably (your model)_inpainting; Set other values as preferred, ie probably select "Safetensors" and "Save as float16 Dec 29, 2022 · This is a merge of the "Anything-v3" and "sd-1. You signed out in another tab or window. -Add Difference 1. 4 being the secondary model to be subtracted. Add difference This first example is a basic example of a simple merge between two different checkpoints. 4. Understand the specific needs and characteristics of each model before merging them. lora和checkpoint merge两个模型是比较常用的模型。 checkpoint merge的使用是在webUI的左上角位置。可以点击选择所需checkpoint merge模型就可以了。 Lora模型使用：是按照如下图顺序。 Extension (Merge Block Weighted、以下 MBW) の機能を用いて、Add Difference 用の差分を取り出しておく差分抽出の方法を紹介する。 Add Difference とは世のマージする方々は、Add Difference を用いて「追加で得た表現能力だけを移動させたい」という思いでマージをしている Jan 21, 2023 · An example idea of storing the info using indenting. The merge checkpoints feature lets you blend two models together, resulting in a mixed/diluted form of the two. The checkpoint merger is a crucial component of stable diffusion, as it enables the merging of different checkpoints and models. ckpt if I diff merge. (with model hash 925997e9 as the tertiary???) To Reproduce Steps to reproduce the behavior: Perform a 50/50 add difference merge between two float 32 models with base SD 1. Primary Model (A) + Secondary Model (B) @ Multiplier (M) -- This indicates that a Weighted Sum merge was used Interesting test while trying out a more versatile model mix for sci-fi image outputs. Jul 9, 2023 · Can bake vae to the checkpoint. But what about add difference? I thought that add difference was to like "remove" stuff from the model. (Different from super merger's one) Can do Add Difference while using all three models. 0 of difference using the first mix and Zeipher and SD14 on C (???) Can you explain what that second step did? Thanks May 10, 2023 · Merge Mode - Weight sum:A*(1-alpha)+B*alpha Model AとModel Bをalpha値の割合でマージします。 （Checkpoint MergerのWeight sumと同等の機能） - Add difference:A+(B-C)*alpha Model BとModel Cの差分にalpha値をかけたものをModel Aにマージします。 （Checkpoint MergerのAdd differenceと同等の機能） The weighted Sum I understand, it's with you merge both models. alpha and beta are used. 想必各位魔法师们已经开始思考能否多选大模型后来生成图片，当然对于大模型 (CKPT) ，多选目前是不太可能的，不过WebUi已经给我们提供了一个新功能：Checkpoint Merger (检查点合并) 。这期专栏我们就重点讲解如何做到模型融合。 Aug 18, 2023 · 差を加える / Add difference 3つのモデルをマージするときにはこれを選択する。 ⑥checkpointのファイル形式を選択する 『safetensors』のままでOK。ckpt形式はセキュリティ上のリスクが高い。 ⑦「Save as float16」にチェックを入れる 'Trains' that difference as if it was finetuning it relative to model A: Add difference: smoothAdd: Add difference that mixes the benefits of Median and Gaussian filters: Add difference: smoothAdd MT: Calculate using multi-threading to speed up. Checkpoint Merger (체크포인트 병합) 이란?체크포인트 병합은 2 ~ 3개의 모델을 하나의 모델로 병합하는 것을 말합니다. 4了，我們只需要f222新增的內容 融合後得到了O2 anything_f222_sd14 再來試試看 Stable Diffusion web UIの機能 モデルをマージできる Primary model(A)とSecondary model(B)に適当なモデルを入れる Interpolation MethodでAdd differenceを使うときはTertiary model(C)も指定 モデル名を適当に 混ぜる割合を指定(Multiplier) 小さいほど(A)が強く ckpt or saf in simplest terms when merging 3 it's actually subtracting the third from the second and adding the difference to the first. A 0. Model 1 + (Model 2 - Model 3) This is meant to add the difference of the second and third model to the first model. Fortunately, it's possible to turn a model into an inpainting model by using the "Add difference" model merger, if your model is based on one that had an inpainting version. yabln malyf kodf aeefds qvfk gjgih lyvpv dvmd agg pwjaqr

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