SECourses

FULL COMFYUI + FLUX 3 KLEIN TUTORIAL (75 minutes, from setup to editing): [ https://youtu.be/nxsCBTcCVp4 ]ALL COMFYUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLABQ076bsdXU ]FULL SWARMUI TUTORIAL (over 2 hours, every feature step by step): [ https://youtu.be/0HmIeeI1iBo ]ALL SWARMUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLAvOHZDQf8t0 ]ComfyUI with our advanced FLUX 3 Klein image edit preset changes what your caption describes and keeps what it names. In part 4 of our ComfyUI mini series a celadon vase becomes cobalt and gold with its dragon handles kept, a desk loses its plant while the pen moves and a croissant replaces the cup, a still-life painting becomes a bright food photograph, and a white cat with one amber and one blue eye moves into a brass submarine and a woodblock print. The preset shares the gallery, resolution and seed controls of our text-to-image workflow, and our gallery keeps the reference order visible.Links:Download the ComfyUI one-click installer package (our ComfyUI post): [ https://www.patreon.com/posts/105023709 ]Model downloader (our model downloader post): [ https://www.patreon.com/posts/114517862 ]One-time Windows requirements installer tutorial: [ https://youtu.be/ptuLL0C72Ms ]Cloud setup tutorials: [ https://youtu.be/9C_6qNKjgpA ]SECourses Discord: [ https://discord.com/invite/software-engineering-courses-secourses-772774097734074388 ]You will learn how to load a reference into the gallery, refer to it in the caption, describe changes and preserved details, set reference quality separately from output resolution, remove, move and replace objects, combine an identity reference with a style reference in the right order, and inspect every result in a before-and-after slider.Main topics include the FLUX 3 Klein edit preset, image mentions, reference order, reference quality versus output size, relocation and replacement wording, painting-to-photo transformation, identity preservation and style transfer.Use the chapters to jump to any step, setting or result.Chapters:0:00 Celadon vase reglazed cobalt and gold, dragon handles kept1:02 Open image editing and load a reference1:46 Describe changes and preserved details2:53 Inspect the before-and-after slider3:40 Remove, move and replace desk objects4:11 Name the destination when moving or replacing objects4:56 Check the removed plant, moved pen and croissant5:27 Reinterpret a painting as photography6:24 Compare bottle, pear, stands and walnuts with the painting6:39 Keep cat identity in a new setting7:10 Run the submarine edit and compare the cat's eyes7:56 Combine identity and style references8:33 Reference order decides which image each mention means9:17 Woodblock print result keeps the cat's eye colors9:46 Edit recap, the full course and the preset downloadComfyUI + FLUX 3 Klein mini series, each part a complete tutorial:1. Install ComfyUI + FLUX 3 Klein2. Your First FLUX 3 Klein Images3. Gemini Writes Your FLUX Prompts4. Edit Photos with FLUX 3 Klein (this video)5. Edit Photos, Draw the Layout6. Ten References, One Image7. Seeds, Weights, Variations8. Share Models, Reserve VRAM9. Memory Modes and Safe UpdatesThis video is for anyone who wants precise AI image edits that keep the subject recognizable.Questions? See the pinned comment, our Patreon posts and their Discord link, or ask in the comments.

SECourses Ultimate Video and Image Upscaler Pro turns small, soft videos, AI clips and photos into sharp 4K on your own NVIDIA GPU. Nine AI engines in one app (SeedVR2, FlashVSR+, RelayVSR, Open-H3 Regenerate with JonXL H3 Upscale, LTX 2.5, SparkVSR, NVIDIA RTX Super Resolution, GAN upscalers and RIFE), plus DLSS 5 neural rendering, Face Restoration and Chains. This full tutorial installs it from zero on Windows with the 1-click installer and teaches every engine and tab on real results; the same app installs on RunPod, SimplePod and Massed Compute, and on Linux through the Massed Compute installer.Links:Download the app, the 1-click installers and the cloud instructions (link also in the pinned comment): [ https://www.patreon.com/posts/150202809 ]Recorded on V10.1. The current version, V10.2, adds the 23 fixes we found while recording this tutorial; the update steps in the video bring you to it.One-time Windows requirements installer tutorial (watch first on a new PC): [ https://youtu.be/ptuLL0C72Ms ]All Upscaler Pro tutorials (playlist): [ https://www.youtube.com/playlist?list=PLLBsXyCOXINM ]Engine comparison tutorial (6 November 2026): [ https://youtu.be/QHa7-HG5cgE ]Quick 4K tutorial (2 November 2026): [ https://youtu.be/27kdYJlOONA ]SECourses Discord: [ https://discord.com/invite/software-engineering-courses-secourses-772774097734074388 ]You will learn how to download, extract and install the app with one click, start it and find your way around, upscale a 960x540 clip 4x to 3840x2160 with SeedVR2, then do the same with RelayVSR, the new king of video upscalers, about 9x faster than SeedVR2 on the same RTX 5090 and clip (our recorded runs, model loading included). Our own INT8 ConvRot RelayVSR model, which we made, is only in this app and is about half the size of the original. Auto Tune for Max Quality picks the largest batch, chunk and window your GPU fits, and Save VRAM keeps the upscalers out of the much slower shared GPU memory. You will also see what is unique in FlashVSR+, Open-H3 with JonXL, LTX 2.5 and SparkVSR, RTX Super Resolution in seconds, every engine on the same clip, photos with every image upscaler, GAN and Face Restoration, DLSS 5 at 1, 2 and 3 passes, a chain that upscales an AI dragon clip and adds DLSS 5 in one run, 50 and 60 fps with RIFE and NVIDIA Frame Generation, automatic scene split with Resume for whole movies (one click upscales even a ten-hour video), batch folders and the queue, output codecs and comparison videos, Past Generations, Universal presets, the model downloader, Health Check and how to update.Chapters:0:00 Small video to sharp 4K1:08 What this app does1:22 Best features at a glance3:01 A 4K result in seconds3:25 Download, extract and install7:46 Start the app and look around10:37 SeedVR2: your first upscale to 4K15:46 RelayVSR: the fast 4K upscaler18:50 Four more engines: what is unique24:11 RTX Super Resolution: 4K in seconds25:57 Seven engines on the same clip28:16 Photos: upscalers, GAN and faces33:21 DLSS 5 neural rendering37:21 Chains: several engines in one run41:30 Smoother motion with RIFE and Frame Generation44:53 Whole movies: scene split and Resume49:37 Batch folders and the queue51:59 Output settings and comparisons55:58 Past Generations: find, compare, reload58:33 Presets, downloader and health tools1:02:29 Updating to a new version1:03:59 Recap and next stepWith the download you get the 1-click installers for Windows, RunPod, SimplePod and Massed Compute, Universal presets that keep every tab's settings in one file, a model downloader with ready presets that resumes and checks every file, and frequent updates: V10.1 added the Past Generations tab, Chains steps with their own settings and JonXL Steps.Questions? See the pinned comment and the download post with its Discord link, or ask in the comments.

FULL SWARMUI TUTORIAL (over 2 hours, every feature step by step): [ https://youtu.be/0HmIeeI1iBo ]ALL SWARMUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLAvOHZDQf8t0 ]FULL COMFYUI + FLUX 3 KLEIN TUTORIAL (75 minutes, from setup to editing): [ https://youtu.be/nxsCBTcCVp4 ]ALL COMFYUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLABQ076bsdXU ]SwarmUI, kept current by our package, is a local AI studio for images, video and audio, and our releases bring new models, presets and fixes within days. Part 3 of our 13-part SwarmUI mini series runs the complete six-step update on Windows: the new zip, SwarmUI with our 11 premium extensions and node packs, our ComfyUI backend, a restart, the newest presets and the model downloader, with your models, outputs and settings kept and every verified model left in place. A 4-megapixel test image on an RTX 5090 at the end shows every part working.Links:Download the SwarmUI installer, model downloader and 86 presets (our SwarmUI post): [ https://www.patreon.com/posts/swarmui-auto-and-114517862 ]ComfyUI backend installer (our ComfyUI post): [ https://www.patreon.com/posts/105023709 ]One-time Windows requirements installer tutorial: [ https://youtu.be/ptuLL0C72Ms ]SwarmUI + ComfyUI on cloud GPUs (RunPod, Massed Compute): [ https://youtu.be/bBxgtVD3ek4 ]SimplePod tutorial: [ https://youtu.be/yOj9PYq3XYM ]SECourses Discord: [ https://discord.com/invite/software-engineering-courses-secourses-772774097734074388 ]You will learn how to read the release notes on our post, extract a new zip over your installation, update SwarmUI with one double-click, shut the server down cleanly before updating the ComfyUI backend, restart SwarmUI with the updated backend, re-import the newest presets with a backup of your own, restart the model downloader and run a bundle again to check or repair your models.Main topics include the Windows Install or Update SwarmUI file, update checks and rollback, Shutdown Server, the ComfyUI backend updater, Free VRAM, Free System RAM and Restart All Backends, the preset importer and its backup, the downloader version badge, files reported as already complete and verified, repair downloads and a Krea 2 Turbo test at 4 megapixels.Use the chapters to jump to any step, setting or result.Chapters:0:00 Fresh 4 MP commander after a complete six-step update1:04 Update in six steps, verified models kept1:31 Step 1: extract the new zip over the old one1:47 Step 2: update SwarmUI, node packs and 11 extensions2:18 Step 3: shut down, then update the ComfyUI backend3:13 Step 4: restart SwarmUI with the updated backend3:49 Step 5: back up and import the newest presets4:19 Step 6: restart the downloader, nothing downloads twice4:59 Test image: Krea 2 Turbo at 4 MP after updating5:56 Six-step recap, the full tutorial and the downloadSwarmUI mini series, each part a complete tutorial:1. Install SwarmUI From Zero2. Every Model, One Click3. Update SwarmUI in 6 Steps (this video)4. Pick the Right Preset5. Seeds, Steps and CFG, Proven6. The Prompt Steers the Picture7. LoRAs, Kontext and 2x Refine8. Inpaint and Outpaint in SwarmUI9. Edit Images With One Sentence10. One Prompt, Full HD Video With Sound11. Put Your Character Into Any Video12. Make Any Portrait Speak13. Test 9 Settings in One ClickThis video is for anyone running our SwarmUI package who wants the newest models and presets without breaking a working installation.Questions? See the pinned comment, our Patreon posts and their Discord link, or ask in the comments.

FULL COMFYUI + FLUX 3 KLEIN TUTORIAL (75 minutes, from setup to editing): [ https://youtu.be/nxsCBTcCVp4 ]ALL COMFYUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLABQ076bsdXU ]FULL SWARMUI TUTORIAL (over 2 hours, every feature step by step): [ https://youtu.be/0HmIeeI1iBo ]ALL SWARMUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLAvOHZDQf8t0 ]Our FLUX 3 Klein prompt guide, included in the ComfyUI package, teaches a language model to turn a short idea into one complete scene caption. In part 3 of our ComfyUI mini series we use it in Google AI Studio with Gemini 3.8 Flash, which currently has a free tier for this kind of text work, and then render the caption in ComfyUI with our advanced text-to-image preset: a glass conservatory beneath an aurora at a wide 2720 x 1536.Links:Download the ComfyUI one-click installer package (our ComfyUI post): [ https://www.patreon.com/posts/105023709 ]Model downloader (our model downloader post): [ https://www.patreon.com/posts/114517862 ]One-time Windows requirements installer tutorial: [ https://youtu.be/ptuLL0C72Ms ]Cloud setup tutorials: [ https://youtu.be/9C_6qNKjgpA ]SECourses Discord: [ https://discord.com/invite/software-engineering-courses-secourses-772774097734074388 ]You will learn how to open the guide from the package, place it in the system instructions once, write requests for a new scene, a typography poster and an image edit, check each expanded caption, copy only the caption, and generate it in ComfyUI with a fixed seed so later wording changes compare fairly.Main topics include the FLUX 3 Klein prompt guide, Google AI Studio, choosing the model, system instructions, complete scene captions, exact text and its placement, edit captions that name what stays, and judging the wording by the rendered image.Use the chapters to jump to any step, setting or result.Chapters:0:00 One short request becomes an aurora glass conservatory0:59 Give the prompt guide to your LLM1:41 The guide's checklist: subject, framing, lighting, materials2:07 Use Gemini for captions3:04 Expand scene, poster and edit ideas3:35 Edit request: new glaze, preserved handles and framing4:19 Generate from the enhanced caption5:27 Recap, the full course and the prompt guide downloadComfyUI + FLUX 3 Klein mini series, each part a complete tutorial:1. Install ComfyUI + FLUX 3 Klein2. Your First FLUX 3 Klein Images3. Gemini Writes Your FLUX Prompts (this video)4. Edit Photos with FLUX 3 Klein5. Edit Photos, Draw the Layout6. Ten References, One Image7. Seeds, Weights, Variations8. Share Models, Reserve VRAM9. Memory Modes and Safe UpdatesThis video is for anyone who wants richer FLUX 3 Klein images from short ideas, without writing long captions by hand.Questions? See the pinned comment, our Patreon posts and their Discord link, or ask in the comments.

FULL SWARMUI TUTORIAL (over 2 hours, every feature step by step): [ https://youtu.be/0HmIeeI1iBo ]ALL SWARMUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLAvOHZDQf8t0 ]FULL COMFYUI + FLUX 3 KLEIN TUTORIAL (75 minutes, from setup to editing): [ https://youtu.be/nxsCBTcCVp4 ]ALL COMFYUI MINI TUTORIALS (playlist): [ https://www.youtube.com/playlist?list=PLABQ076bsdXU ]SwarmUI turns your own PC into an AI studio for images, edits and video, and our model downloader fills it: 35 one-click bundles with 517 models, no Hugging Face token, resumable parallel downloads and a checksum check on every file, each saved exactly where SwarmUI looks. Part 2 of our 13-part SwarmUI mini series downloads the Krea 2 bundle, queues the bundles for the rest of the series, makes the first 4-megapixel image with our Krea 2 Turbo preset on an RTX 5090 and shows which of our 86 presets are ready to run. It works on Windows and, with a share link, on RunPod and SimplePod.Links:Download the SwarmUI installer, model downloader and 86 presets (our SwarmUI post): [ https://www.patreon.com/posts/swarmui-auto-and-114517862 ]ComfyUI backend installer (our ComfyUI post): [ https://www.patreon.com/posts/105023709 ]One-time Windows requirements installer tutorial: [ https://youtu.be/ptuLL0C72Ms ]SwarmUI + ComfyUI on cloud GPUs (RunPod, Massed Compute): [ https://youtu.be/bBxgtVD3ek4 ]SimplePod tutorial: [ https://youtu.be/yOj9PYq3XYM ]SECourses Discord: [ https://discord.com/invite/software-engineering-courses-secourses-772774097734074388 ]You will learn how to start the model downloader, check its download path and settings, download a complete bundle with Download All Models, follow the queue, the active transfers and the activity log, find each file in SwarmUI's folders, queue more bundles in the right order, download single models or any CivitAI or Hugging Face link, apply the Krea 2 Turbo Fast preset at an exact 4-megapixel size and read the model report.Main topics include the Krea 2 Core Bundle, the FLUX 3 Klein, Qwen Image 2.1, MiniMax H3, LTX 2.3, Z Image, Ideogram 4, Wan 2.2 and SDXL bundles, resumable downloads, SHA-256 verification, temporary file names, Save As names, free disk space, the URL Downloader, bundle cards and the preset model report.Use the chapters to jump to any step, setting or result.Chapters:0:00 First 4 MP commander, every model from one click1:02 Model downloader: the Krea 2 bundle in one click1:36 Download path already points to SwarmUI's Models folder2:39 Parallel parts, resume after drops and checksum verification3:33 Check free disk space: video bundles need 100 GB4:01 All 4 Krea files verified and in the right folders4:17 More bundles, single models, URL downloads4:54 Bundles run in click order, shared files added once5:41 Queue the SDXL Core Bundle from the ComfyUI Bundles tab6:31 First 4 MP image, bundle cards and model report7:08 Custom size 2752 by 1536 for about 4 MP7:43 The first 4 MP image and its preset metadata8:03 Model report: complete, partial and missing presets at a glance8:57 Recap: one-click bundles, the full tutorial and the downloadSwarmUI mini series, each part a complete tutorial:1. Install SwarmUI From Zero2. Every Model, One Click (this video)3. Update SwarmUI in 6 Steps4. Pick the Right Preset5. Seeds, Steps and CFG, Proven6. The Prompt Steers the Picture7. LoRAs, Kontext and 2x Refine8. Inpaint and Outpaint in SwarmUI9. Edit Images With One Sentence10. One Prompt, Full HD Video With Sound11. Put Your Character Into Any Video12. Make Any Portrait Speak13. Test 9 Settings in One ClickThis video is for anyone who has SwarmUI installed and wants every model its presets need, verified and in the right folders, without hunting for files.Questions? See the pinned comment, our Patreon posts and their Discord link, or ask in the comments.