Midjourney's recent updates have taken AI image generation to the next level. With features like personalization codes, a brand-new Image Editor, and character or style references, creators can now fine-tune outputs with greater precision. This guide breaks down the key improvements so you can make the most of these tools — no more guessing or relying on templates.
Personalization Settings & Personalization Codes
Midjourney introduces Personalization, allowing you to save your aesthetic preferences with a personalization code. Simply add the --p parameter to your prompt, and the system adjusts outputs based on your past likes or specified style. This means each generated image aligns more closely with your taste, without constant parameter tweaking.
Additionally, the official Moodboard feature lets you upload reference image sets. The model learns from them and generates a consistent style across a series of images — especially useful for designers who need brand visual uniformity.
Image Editor: Reframe & Repaint
The new web-based Image Editor transforms post-generation adjustments. Without leaving the page, you can Reframe, Repaint, or make localized edits to your generated images. For example, to reposition a subject or fix hand details, simply select the area and enter a new instruction — the model intelligently fills in the changes.
The editor also integrates Vary and Upscale features. After generating an image, you can quickly create multiple variations or use the upgraded upscaler to enhance texture quality. Standard task generation is now about 25% faster, saving you significant waiting time.

