u/nicolas1801

Image 1 — IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs
Image 2 — IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs
Image 3 — IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs
Image 4 — IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs
Image 5 — IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs

IMG Dataset Refiner v4.3 Pro is here! 🚀 The ultimate dataset prep tool for LoRAs

Hey everyone! A while back I shared v3 of my dataset tool. It was a great visual manager and balancer, but as I said back then: it didn't have auto-captioning. Well, that has completely changed!

Welcome to v4.3 Pro. The project has taken a massive leap forward and is now a complete, professional Data Engineering suite for your AI model training (Flux, SD3, SDXL, etc.).

What's new?

🤖 Full AI Integration: Local AI (LM Studio/Ollama) & Cloud APIs (Claude, Gemini, OpenAI) to auto-caption, translate, and even hunt down visual hallucinations.

🪄 Smart AI Recipe Generation: It automatically analyzes your entire dataset and generates the perfect keyword "recipe" (pinning your Trigger Word to the top) for Civitai!

📚 Mass Batch Editor: Add, remove, or replace specific tags across a huge selection of images in a single click.

🧹 Built-in Pre-processing: Visual duplicate finder, Smart Face Cropping, and mass high-quality resizing.

Lightning Fast UI: Native drag-and-drop for Windows folders, side toggles for a bigger workspace, and real-time translation.

It's still the "recipe book for your LoRAs", and it's still 100% Open-Source! I've even added 1-click Windows install scripts so you don't have to touch the terminal to try it out.

Let me know what you think!

https://civitai.com/articles/30482

u/nicolas1801 — 12 hours ago

Before-After images compare v3 // Fast images comparison tool & compilator. Comparing multiple images simultaneously.

A fast app for Before/After sliders and perfect CivitAI covers 🚀

Hey everyone! 👋 I built a lightweight open-source tool to speed up how we compare our AI image generations (Upscales, LoRA testing, etc.). No need to open heavy image editors anymore!

✨ What it does:

  • Before/After Slider: Simply drag and drop to instantly compare your images.
  • The Compiler (Perfect for CivitAI): Easily create collages at the exact CivitAI aspect ratio! It’s highly practical for showing 2 to 4 images at a glance, or generating the perfect "Before/After" cover image for your LoRA/Model pages.

It's lightning-fast, uses almost zero resources, and is designed for our daily workflows.

🔗 Link https://github.com/NyxAwroo/Before-After_images_compare

u/nicolas1801 — 6 days ago
▲ 12 r/civitai

TOOL: "AI Master Studio" // Organizer for AI prompts

[New AI Utility Tool]

Hi everyone, following the positive reception of my LoRa dataset utility "IMG Dataset Refiner", I wanted to let you know that I'm working on another tool : "AI Master Studio".

It's primarily a prompt manager, very useful for noting your system prompts during new sessions with different LLM providers (Claude AI, ChatGPT, Gemini, open-source Ollama & image templates).

__________

A splitter tool for extremely long texts that need to be sent all at once.

A section for text prompts.

  • You can add sub-prompts to each prompt if you're working in stages (with annotations if needed).
  • Option to add a main image to a prompt.

A section for photo editing prompts.

  • Option to add two main images to a title block, as well as in subprompts to preview the before-and-after (with annotations if needed).

Finally, data backup options to prevent losing your library before a risky operation in JSON format, with two choices:

  • General export of everything
  • Option to export/import just a few title blocks in the "Text GPTs" / "Studio Img" tab // very useful if you want to share title blocks between users.

https://civitai.com/articles/30156

u/nicolas1801 — 8 days ago

Lora tester - various 6 Epochs / 3 prompts [ComfyUI]

This ComfyUI workflow is ideal when you've generated or downloaded a LoRa model to test different prompts and find the perfect epochs for your future use.

civitai.com
u/nicolas1801 — 10 days ago
▲ 14 r/civitai

IMG Dataset Refiner v4.0 Pro - The Ultimate Dataset Engineering Suite for LoRAs (Flux, SDXL, etc...)

Hey everyone! A while ago, I shared v3 of my dataset manager. Back then, I said it didn't have auto-captioning. Well... forget that. I’ve just released a massive update (v4.0 Pro), and it changes everything! 🚀

It went from a simple selection tool to a complete, desktop-like Data Engineering suite to prepare your AI model training.

Here is what’s new and what it does now:

🤖 Local AI Assistant (VLM/LLM Integration): Connect seamlessly to Ollama or LM Studio! You can now use local vision models to Auto-Caption your images from scratch, hunt down "hallucinated" tags, or use the Concept Isolator (describes the background but ignores the subject—perfect for character LoRAs!). It can even translate your Booru tags into natural language sentences for Flux.

📚 Word Library & Mass Batch Editing: A brand new interactive library. Save your favorite concepts, check them, and Add, Remove, or Replace them across hundreds of selected images in a single click.

🌍 Live Translation Assistant: Not a native English speaker? Type your ideas in your own language, and the live preview will instantly translate and inject them into your captions using deep-translator.

🖼️ Pre-processing & Duplicate Hunt: Clean your dataset before training! It features a visual duplicate scanner (Perceptual Hashing), Smart Face Crop (OpenCV), auto-conversion of transparent PNGs to white backgrounds, and 1-click mass resizing/renaming.

📈 Advanced Analytics (No more Concept Bleeding!): Generate Co-occurrence Heatmaps to see if your tags are improperly linked, check your resolution distribution (Bucketing), and let the tool automatically hunt for logical contradictions (e.g., "day" and "night" on the same image).

⚖️ The "Recipe Book" for your LoRAs: Still the core feature! Set your target percentages (e.g., 50% solo, 50% multiple) and the smart "Greedy" algorithm will automatically select and balance the perfect subset of images for your final export.

Built with Gradio but heavily injected with custom JS/CSS so it feels and responds like native desktop software (with lightning-fast keyboard navigation!).

It's 100% open-source, run locally, and free. You can modify it as you see fit! I've even included my specific system prompt file so you can easily update or fork it using Claude, Gemini, or ChatGPT without breaking the complex code.

Let me know what you think! 💡

u/nicolas1801 — 14 days ago