Leonardo AI

Overview

Leonardo AI is an image generation platform focused on creative professionals. It offers fine-tuned models for game assets, concept art, and design work, plus powerful editing tools like real-time canvas and texture generation.

My Experience with Leonardo AI

I started using Leonardo AI for a game project where I needed dozens of character variations that all had to look like they belonged in the same world. That's the exact problem Leonardo is built to solve, and it's why I keep coming back to it even though I use several other image generators for different jobs. It's not the tool I reach for when I want one gorgeous, one-off image — but for sustained creative work with real constraints, it's earned a permanent spot in my toolkit.

Fine-tuned models are the whole point

The feature that separates Leonardo from most competitors is custom model training. You can feed it a set of reference images — a character, a prop, a rendering style — and train a lightweight model that reproduces that look consistently across new generations. For game assets and character design this is huge. I've trained models on a specific armor style and then generated a dozen variants that all clearly belong to the same set, without the drift you get when you just repeat a text prompt in most other generators. This is the capability Midjourney simply doesn't offer in the same accessible way, and it's the reason I'd point any game dev or illustrator with a recurring visual identity toward Leonardo first.

Real-time canvas: underrated for iterative work

The real-time canvas feature lets you sketch or place rough shapes and watch the AI fill in detail as you work, rather than writing a prompt, waiting, and starting over. I use it most when I have a composition in mind but the wording alone isn't getting me there — a rough blocked-in layout communicates intent faster than another paragraph of prompt tweaking. It's the closest thing I've used to painting collaboratively with the model instead of just describing to it. Most people evaluating Leonardo focus on the model library and skip past canvas entirely, which is a mistake — it's genuinely one of the more useful editing tools in the current generation of image AI.

Texture and game-asset generation in practice

Beyond character art, Leonardo has dedicated tooling for texture generation — tileable surfaces, material patterns, prop textures — which is a workflow most general-purpose image generators don't address at all. My usual loop is: train or select a model that matches the art direction, generate a batch of texture or asset variants, then pull the best ones into the canvas editor for cleanup before they go into the actual asset pipeline. It's not a replacement for a texture artist on a big production, but for indie projects or early prototyping it removes a real bottleneck. This is the workflow where Leonardo feels purpose-built rather than repurposed from a general image model.

The free tier is actually usable

150 tokens a day works out to roughly 30 images, and unlike a lot of "free tier" offers that are really just a trial, this one resets daily and is generous enough to genuinely learn the platform on. I spent my first couple of weeks entirely on the free plan — training a test model, experimenting with canvas, comparing outputs across the built-in model options — before I ever considered paying. If you're deciding whether Leonardo fits your workflow, you don't need to commit a dollar to find out. That's a meaningfully better on-ramp than tools that gate the interesting features behind a paywall from day one.

Honest weaknesses

Leonardo is not where I go for photorealism — Flux and Midjourney both produce more convincing skin, lighting, and material realism out of the box. It also struggles with text rendering inside an image the way most diffusion-based tools do; if I need a poster or graphic with legible text baked in, DALL-E 3 is the more reliable choice. The model-training feature, while powerful, also has a real learning curve — getting a fine-tuned model to actually look consistent takes a few rounds of trial and error with your reference set, and the first attempt is rarely the keeper. Budget time to learn it rather than expecting instant results.

Leonardo AI vs Midjourney

These get compared constantly and the honest answer is they're optimized for different jobs. Midjourney wins on raw aesthetic quality — if you want the single most beautiful image with minimal effort, Midjourney's default output still tends to look more polished. But Midjourney has no real equivalent to Leonardo's model-training workflow, so keeping a consistent character or asset style across dozens of images is far harder there; you're mostly relying on prompt engineering and hoping for coherence. If your job is one striking piece of art, Midjourney. If your job is fifty assets that need to look like they came from the same artist, Leonardo's fine-tuning and canvas tools make it the more practical choice.

Is Leonardo AI worth paying for?

If you're doing occasional, casual image generation, the free tier alone might cover you indefinitely — 30 images a day is plenty for hobby use. Once you're doing real production work — training multiple models, generating in volume for a game or client project — the Apprentice plan at $12/mo pays for itself almost immediately in extra tokens and generation limits. Artisan at $30/mo is worth it once you're running this as a regular part of a paid workflow rather than a side project. I'd tell anyone doing game asset work or character-consistent illustration to start free, hit the wall naturally, and upgrade only once the free tokens genuinely aren't enough — which, credit to Leonardo, takes longer than you'd expect.

Pricing