Tutorial: Generate pixel art images with PixelLab

Introduction

In this tutorial, we’ll explore how to generate pixel art images using two of our general tools within PixelLab: Generate Large Image and Generate Image Old. We will examine their features, advantages, and how to experiment with them to create stunning pixel art.

Overview of Tools

Generate Large Image

The Generate Large Image tool is built on the SDXL model, boasting improved general knowledge. This tool excels at producing larger images, typically up to a 200x200 pixel area. However, for users on the free trial, the maximum area size is limited to 128x128 pixels. Despite this limitation, you can create various images while remaining under that size constraint, making it versatile for diverse applications like backgrounds and grand-scale images.

You can create characters or smaller elements within a larger canvas, providing flexibility in your designs. To demonstrate, you could input a prompt such as "cute dragon." By adjusting the initial image strength to a relatively low value, you can control the overall dimensions of your output.

Generate Image Old

On the other hand, the Generate Image Old model is tailored more towards creating pixel-perfect images, particularly characters. While it also follows a similar generation process, it offers a slightly different artistic style. This tool may be more beneficial when you specifically need character designs with a pixel art aesthetic.

Using Initial Images

When creating images, you have the option to use initial images to influence the generation process. For example, if you want to design a landscape, you might input a prompt like "Forest landscape." After obtaining an image, you can add further specifications like “Lake in front of a mountain” for refinements. You can also adjust the initial image strength to see how variations in parameters provide different visual outcomes.

Customization and Guidance

Additionally, you have guidance controls at your disposal. This feature allows you to select different orientations, such as high top down or side scroller. This is particularly useful when generating characters, as you can ensure they face the correct direction by tweaking the guidance weight or trying different orientations in your prompts.

How to Access PixelLab

To begin using PixelLab, utilize the code pixellab (all lowercase). This code grants you the ability to generate approximately 20 images. We encourage users to experiment and enjoy the creative process.

If you encounter any difficulties or have questions, please don’t hesitate to join our Discord community for assistance.

Happy creating, and we look forward to seeing your pixel art creations!

Keywords

• PixelLab
• Generate Large Image
• Generate Image Old
• Pixel art
• Initial images
• Image strength
• Guidance weight
• Discord community

FAQ

1. What is the difference between Generate Large Image and Generate Image Old?
Generate Large Image is better for creating larger compositions and has improved general knowledge, whereas Generate Image Old focuses on producing pixel-perfect images, especially for characters.

2. What is the maximum image size for free trial users?
Free trial users can generate images with a maximum area of 128x128 pixels.

3. Can I use existing images in my projects?
Yes, you can use initial images within the same prompt to guide the generation process for better results.

4. How can I get help if I encounter issues?
You can join the PixelLab Discord community where you can ask for help and share your creations with others.

5. How many images can I generate with the provided code?
Using the code pixellab, you can generate approximately 20 images.