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Ranked guide

The Best AI Image Generators, Ranked by What You Are Making

Photoreal, illustrated and diagrammatic are three different tools.

Every image generator comparison ends up arguing about which produces the prettiest picture, which is the wrong question. Photorealistic product shots, stylised illustration and clean iconography are separate problems, and the models are not equally good at them. Here is the split, plus the things every one of them still gets wrong.

What all of them still fail at

  • Legible text inside the image. Generate without text and typeset it afterwards.
  • Hands, teeth and complex anatomy under close inspection.
  • Exact brand colours and faithful logo reproduction.
  • Keeping one specific character consistent across many images.
  • Precise spatial instructions — "the blue cup to the left of the third book" is a coin flip.

The prompt structure that works across all of them

  • Subject, setting, action — in that order, plainly stated.
  • A concrete style reference rather than an adjective: "1970s film photography, 35mm grain" not "artistic".
  • Lighting, which does more for realism than any other single term.
  • Framing and aspect ratio: close-up, wide, portrait, landscape.
  • Explicit negatives — what must not appear.
  • Generate a batch and refine the closest one. Nobody nails it first try.

Why generating inside a chat changes the result

A standalone generator starts from an empty box every time, so all the context lives in whatever you can type into one line. Generating inside a conversation that already contains your brief, your draft copy and your last three attempts means the prompt is written with all of that in hand — and iteration becomes "same but landscape and less cluttered" rather than a full rewrite.

Clade runs DALL·E and FLUX inside the thread for exactly this reason, on the same subscription as the 50+ chat models.

The ranking

  1. FLUX

    Black Forest LabsBest for Photorealism and prompt fidelity

    The strongest current option for realistic imagery and for actually following a detailed prompt rather than approximating it. Handles complex scenes without dissolving into mush. Available inside Clade.

  2. DALL·E

    OpenAIBest for Following instructions, safe general-purpose use

    The most literal interpreter of a written prompt, which makes it the easiest to direct if you know what you want. Conservative content filtering and a slightly flatter aesthetic than its rivals. Available inside Clade.

  3. Midjourney

    MidjourneyBest for Stylised, aesthetically striking output

    Still the best-looking output in the field by default — it makes opinionated aesthetic choices for you. That is also the drawback: harder to steer toward a specific, unglamorous brief. Separate subscription, historically Discord-centric.

  4. Stable Diffusion

    Stability AIBest for Control, fine-tuning and self-hosting

    Open weights, which means LoRAs, ControlNet and genuine pipeline control. Unmatched if you need a specific character or style reproduced reliably. Requires real setup effort and hardware.

  5. Google Imagen

    GoogleBest for Text rendering and Workspace users

    Noticeably better than most at rendering short text inside an image, and convenient if you already live in Google's ecosystem. Less flexible outside it.

Models you can use for this

See all 8+ models and specs

Frequently asked questions

What is the best AI image generator?

It depends on the output. FLUX leads on photorealism and prompt fidelity, Midjourney on stylised aesthetics, Stable Diffusion on control and consistency, DALL·E on literal instruction-following.

Is there a free AI image generator?

Clade's free tier includes 30 credits a month, enough for a small number of generations alongside chat. Most dedicated generators offer limited free trials before requiring a subscription.

Why is the text in AI images always wrong?

Image models learn visual patterns rather than characters, so text comes out as convincing-looking gibberish. Generate the image without text and add real typography in a design tool.

Can I use AI-generated images commercially?

It depends on the specific model provider's current terms, which change. Check them before commercial use, and avoid generating recognisable real people or trademarked material.

Which image models does Clade include?

DALL·E and FLUX, generated inside your conversation on the same subscription as the 50+ chat models — so the prompt is written with your full context already in the thread.

Keep reading

Generate where you wrote the brief

DALL·E and FLUX inside the conversation, plus 50+ chat models. Start free.