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Qwen-Image-Edit1024x10248GB VRAM

Qwen 2511 image edit

Edit a source image with a written instruction using Qwen Image Edit 2511. For a first run, upload an image, describe the changes you want and the features to retain, and keep the supplied defaults: denoise strength 1, 40 sampling steps, CFG guidance 4, Euler sampler and Simple scheduler. The example instruction requests anime styling while retaining identity. Leave the negative prompt empty unless you want to describe attributes to discourage. Seed -1 randomizes the sampling noise. The image is automatically resized before editing. The resized RGB image supplies both positive and negative reference conditioning and is encoded as the initial sampling latent. Lower denoise values retain more of that initial image's structure. CFG guidance adjusts prompt conditioning separately from denoise strength. A fixed nonnegative seed reuses the noise setting; changing the image, instruction or sampling controls can still change the result. Output dimensions come from the automatically scaled source image. This tool has no manual output-size control, text-only mode, mask-based editing input or separate output-upscaling stage. Uploaded alpha transparency is not preserved because the loader's alpha-mask output is not connected. The selected output returns the decoded edited image. Advanced settings include negative prompting, guidance normalization strength, normalization before CFG and sampling shift. Normalization defaults to strength 1 with pre-CFG normalization off, using post-CFG attenuation. Enabling pre-CFG normalization rescales noise before CFG combination without clamping and can amplify it. Sampling shift defaults to 3.1 and changes the model's sampling configuration independently of denoise and CFG. The workflow uses qwen_image_edit_2511_bf16.safetensors, qwen_2.5_vl_7b_fp8_scaled.safetensors as its Qwen image text encoder, and qwen_image_vae.safetensors.

TextualInversionSD 2.1 768

WaveSpeed image upscale

Upload a source image, choose an upscale model and target resolution, and run to produce the upscaled image through WaveSpeed. For a first run, keep SeedVR2 and the 2K preset; try Ultimate to compare the alternative model, or select 4K or 8K for a larger target. Resolution choices are provider presets, not independently specified width and height. This workflow provides no prompt or detail-strength controls. Uploaded transparency is not preserved through the connected RGB image path.

nfixer for Illuminati Diffusion v1.1

This negative embedding is intended for use with Illuminati Diffusion v1.1, feel free to use it elsewhere but I can't guarantee your success.

Wan 2.7 Reference to Video

Generate a short video featuring subjects from two uploaded reference images using Wan 2.7 Reference to Video. For a first run, upload both required images, then rewrite the example prompt to describe your subjects, their actions, the scene, and camera movement. The source recommends identifiers such as character1 and character2 for reference characters. Keep the default 5-second duration, 720P resolution, and 16:9 aspect ratio initially. The images supply subject references; they are not designated start and end frames. Choose a duration from 2 to 10 whole seconds, 720P or 1080P resolution, and one of the supported landscape, portrait, or square aspect ratios. Use the negative prompt to describe unwanted visual elements. Its supplied default is in Chinese and discourages blur, static scenes, anatomical defects, and text; you can edit it to match your needs. Seed -1 requests a fresh random seed for each run; a fixed seed requests a particular generation variation. Enable Watermark to request the provider's AI-generated watermark. Advanced video output settings offer automatic or explicit container and codec selection; leave both on auto for your first run. This Pipe uses a hosted API node and requires configured provider access. It returns one generated video. The selected graph has two reference-image inputs, no reference-video input, and no separate motion-strength control; describe desired movement in the prompt.

Anima edge-guided illustration

Generate prompted Anima illustrations guided by an uploaded image’s outlines, and receive an edge-map preview alongside the generated images. For a first run, upload a reference with the composition you want and replace the example positive prompt with your desired subject, colors and style. Review the negative prompt too: its example includes sepia, which conflicts with the positive example’s sepia palette. Keep output size at 1 megapixel, control strength at 1, batch size at 1 and Turbo mode off. Seed -1 chooses fresh random noise each run; use a fixed seed when comparing settings. The reference is processed into dark edges on a light background. Its proportions determine the output proportions, subject to latent sizing. It supplies outline guidance rather than an encoded starting image, so uploaded colors, texture and transparency are not preserved. The edge-map preview is shown before resizing; the guide used for generation is resized to the requested megapixel target. Control strength adjusts outline influence; 0 removes that influence while retaining reference-derived sizing. Edge detection thresholds range from 0.01 to 0.99: keep the low threshold below the high threshold. Lower thresholds can retain more contours; higher thresholds can reduce clutter. Control start and end are fractions of sampling from 0 to 1; keep start below end to define the interval during which guidance applies. Guide interpolation controls how the edge map is resized. Turbo mode jointly selects the fixed Turbo LoRA and the separate Turbo steps and CFG settings. Standard defaults are 30 steps and CFG 4; Turbo defaults are 8 steps and CFG 1. Only the active mode’s steps and CFG affect sampling, and Turbo LoRA strength affects the selected model only when Turbo is enabled. Use positive step counts. Sampler and scheduler apply to both modes; the source presets are Euler and simple. Keep denoise at 1 initially: lowering it changes sampling from the empty latent and does not turn this into image-to-image preservation. Batch size controls the number of generated variants sharing the prompt and guide. Larger batches and output sizes increase memory requirements. The preview remains a guide preview rather than another generated variant. The fixed model setup uses anima-base-v1.0.safetensors in diffusion_models, anima-lllite-any-test-like-v2.safetensors in model_patches, qwen_3_06b_base.safetensors in text_encoders, qwen_image_vae.safetensors in vae, and anima-turbo-lora-v0.2.safetensors in loras. These files are referenced by the workflow; their availability is not established by this review. The base model, text encoder and VAE come from circlestone-labs/Anima on Hugging Face, the patch from Comfy-Org/Anima-LLLite, and the LoRA from circlestone-labs/Anima-Official-LoRAs. Generated-image transport also requires the declared tea-time-labs/sweet-tea-nodes package.

Anima1024x10248GB VRAM

Vidu Q2 text to video

Generate a short video from a written scene description using Vidu Q2, with optional background music. No source image is required. Generation sends your prompt and settings to Vidu through a paid provider call. For a first run, use the supplied scene prompt with the default 5-second duration, 16:9 aspect ratio, and 720p resolution. Run the Pipe to return one generated video to Sweet Tea. To create your own scene, describe the subject, action, setting, camera movement, and visual style in a prompt of up to 2,000 characters. Duration ranges from 1 to 10 seconds in whole-second increments. Choose landscape framing with 16:9 or 4:3, portrait framing with 9:16 or 3:4, or square framing with 1:1. Resolution can be 720p or 1080p. Enable Background music to request music with the generated video. Seed -1 randomizes each run. A fixed seed supplies a specific value to the provider without guaranteeing identical results. Output format and codec default to automatic selection; the output stage returns the video to Sweet Tea rather than saving it through the original ComfyUI SaveVideo node.

Vidu Q21024x10248GB VRAM

FLUX.1 [dev]1024x10248GB VRAM

Topaz creative upscale

Upload an image to produce one enhanced image at a scale-based size with Topaz Reimagine. For a first run, keep the 4× scale and creativity of 3; leave the enhancement prompt empty or describe details and appearance to guide the result. Scale multiplies the source width and height, approximately preserving its aspect ratio. Values below 1 request a smaller image. Keep each calculated dimension within 32,000 pixels. The sizing branch supplies dimensions; Topaz receives the original image directly. Processing sends the image to Topaz's external service. Creativity controls reinterpretation on a 1–9 scale; inspect details that must remain faithful to the source. Subject detection offers All, Foreground, and Background modes. Enhance faces enables additional face treatment; Face creativity and Face sharpness apply when it is enabled. Preserve face identity and Preserve colors request retention of facial identity and original colors. Crop to fill crops instead of letterboxing when output and source aspect ratios differ. Scale-based sizing normally preserves the source aspect ratio, so this setting usually has little effect. The model is fixed to Reimagine, and independent width and height overrides are unavailable. Uploaded transparency is not retained through the connected RGB image path.

Topaz video upscale

Enhance an uploaded video with Topaz Starlight (Astra) Fast and return one video at 1080p or 4K. For a first run, upload your source video, keep FullHD (1080p) output and Low compression, and leave the advanced export settings on auto. Run the Pipe to receive the enhanced video. Choose 4K (2160p) when that is your desired output resolution. Compression level selects the Topaz service's CQP compression setting: Low, Mid or High. Advanced export settings control the returned video's codec and container separately from the service's compression setting. Leave both on auto unless you need a particular format. Explicit codec values are h264 and av1; explicit container values are mp4, mkv and webm. Choose a compatible combination. Processing sends the source video to the authenticated Topaz provider API and uses provider-priced enhancement. Execution requires provider access. This Pipe uses the fixed Starlight (Astra) Fast model with frame interpolation disabled. It does not offer alternative enhancement models, creative prompts, frame-rate changes or slow motion.

Topaz video enhancement

Enhance an uploaded video to 1080p or 4K, optionally add frame interpolation, and receive one processed video. For a first run, upload your source video and keep Starlight (Astra) Fast, FullHD (1080p), interpolation Disabled, and compression Low. Leave the advanced output settings at their defaults. Configured Comfy partner API access is required: the video is sent to the Topaz partner API for provider-priced processing. Choose an enhancement model and target resolution to enhance the video. Resolution applies only when enhancement is enabled. Select apo-8 to enable interpolation; choose Disabled for the enhancement model if you want interpolation alone. Keep at least one operation enabled. Model-specific creativity, scene prompts, sharpness, and realism controls are not exposed. Interpolation frame rate and slow-motion controls are also not exposed; these settings rely on the node's schema defaults. Compression level controls the Topaz CQP processing setting. Advanced video output controls separately select the final container, codec, and CRF encoding quality. Available containers are auto, mp4, mkv, and webm; available codecs are auto, h264, and av1. Choose compatible container and codec settings for your playback software.

Seedance first and last frame video

Generate a prompted video transition between two uploaded images, with optional audio on Seedance 1.5 Pro. Both first and last frame images are required. This Pipe sends the images and prompt to ByteDance Seedance through a paid provider call and returns one generated video to Sweet Tea. For a first run, upload both images, replace the capybara example prompt with motion, transformation, and camera instructions suited to them, and keep the default Seedance 1.5 Pro model, 720p resolution, adaptive aspect ratio, and five-second duration. The example describes six shots and six seconds of audio; adapt its scope and timing to your requested clip. Duration sets the requested length from 3 to 12 seconds in whole-second increments. Resolution offers 480p, 720p, and 1080p. Aspect ratio offers adaptive sizing or a fixed frame proportion. Consider both endpoint compositions when choosing a fixed ratio. Model selection offers Seedance 1.5 Pro, 1.0 Pro, and 1.0 Lite. Generate audio is enabled by default and applies only to Seedance 1.5 Pro; describe desired music, sounds, or ambience in the prompt. Other available models ignore that control. Fix camera adds a provider instruction for a stationary camera, but the effect is not guaranteed. Avoid conflicting camera movement instructions when enabling it. Seed -1 requests a new random seed each run; a fixed seed controls generation randomization. Watermark optionally requests an AI-generated label. The image inputs use RGB image data; uploaded transparency is not carried through this workflow. The output is returned through Sweet Tea's video preview transport rather than the original local SaveVideo stage.

Flux Fill outpaint

Generate an expanded image with prompt-guided surroundings using Flux Fill. For a first run, upload the image to extend and replace the example scene prompt with a description of the complete scene, lighting, style, and surroundings you want to add. Keep the other defaults and run the Pipe. It returns one image. The default canvas adds 400 pixels on the left, right, and bottom, with no extension above. Choose each extension in pixels, in increments of 8. Set a side to zero to leave that edge unextended. The padded canvas width is the source width plus the left and right extensions; its height is the source height plus the top and bottom extensions. Boundary feathering sets the width in pixels of the soft mask transition into the original image near extended edges. Advanced controls include Flux guidance for prompt influence and the separate sampler CFG, which defaults to 1. Sampling defaults are 20 steps, Euler, the normal scheduler, and denoise 1. Denoise controls sampling strength; lower values retain more of the initial latent and may leave added regions insufficiently filled. Seed -1 chooses a new random variation each run; use a fixed seed when comparing settings. Use sampling mask is disabled by default. Enable it to restrict sampling using the padding mask and its feathered boundary. This mode can substantially change results and may not work well with the model. Differential mask strength controls differential diffusion's mask handling when masked sampling is enabled, from 0 for no effect to 1 for the full effect. There is no final compositing step that restores the original pixels, so the original area can change; masked sampling does not promise exact pixel preservation. The mask comes from canvas padding, not uploaded transparency. This Pipe does not accept a painted inpainting mask or preserve uploaded alpha. Negative conditioning is automatically zeroed, so there is no negative-prompt field.

HappyHorse text to video

Create one video from an English or Chinese scene description using the HappyHorse API. Describe the subject, action, setting, camera movement and visual style; no uploaded media is required. For a first run, keep the supplied horse scene or write your own prompt, then use the default HappyHorse 1.0 model, 5-second duration, 16:9 aspect ratio and 720P resolution. Match the amount of action in your prompt to the chosen duration. Run the Pipe to receive one video. Choose HappyHorse 1.0 or 1.1. Both expose durations of 3–15 whole seconds, 720P or 1080P resolution, and aspect ratios of 16:9, 9:16, 1:1, 4:3 or 3:4. Model, resolution and duration affect provider generation cost. Generation sends your prompt to the provider and uses a paid API call. Seed -1 randomizes each run. A fixed seed supplies a specific generation seed without guaranteeing identical provider results. Enable Watermark to request an AI-generated watermark on the result. Advanced Video output settings offer automatic container and codec selection or explicit MP4, MKV or WebM containers and H.264 or AV1 codecs. Keep File type and Codec on auto and Quality (CRF) at its supplied -1 default for the first run. These settings configure output encoding; they do not change the scene requested from HappyHorse.

1024x10248GB VRAM