Text in AI images usually breaks first. Letters melt, spacing drifts, and words pick up random typos. Ovis Image 7B targets that exact problem: clean typography under tight compute limits.
Model link: https://wiro.ai/models/aidc-ai/ovis-image-7b
What Ovis Image 7B does
Ovis Image 7B is a text-to-image model tuned for text rendering. It aims to keep words readable on posters, labels, signs, and UI-like layouts.
Test setup
Six prompts were run to stress real-world typography: poster headers, menus, UI labels, signage, product packaging, and neon lettering.
| Setting | Value |
|---|---|
| Steps | 30 |
| Guidance scale | 5.0 |
| Size | 1024 x 1024 |
| Seed | 0 |
Results: 6 prompt tests
Prompt 1: minimalist poster headline
The headline reads clean. Spacing stays consistent. The subheading stays intact and does not turn into noise.
Prompt 2: chalkboard cafe menu
The main lines stay readable and spelled correctly. One detail drifts: the final price appears without a matching item label. This shows a common failure mode when the layout packs several short lines.
Prompt 3: login UI screen
The layout looks like a real app screen, but spelling slips. The button and the link both pick up typos. UI work often needs small text, and small text still pushes the model.
Prompt 4: street sign
This one lands. Both lines read correctly and the sign layout looks standard. Short all-caps words work well here.
Prompt 5: product label on a bottle
Packaging-style text stays sharp and centered. The small line (250 ML) remains readable. This is a strong fit for mockups and label comps.
Prompt 6: neon sign lettering
The neon tubing stays legible and the spacing holds. The model keeps both words and numbers clean, even with glow and bloom.
Quick scorecard
| Test | Target | Text accuracy | Notes |
|---|---|---|---|
| 1 | Poster headline | High | Clean layout and spelling |
| 2 | Menu | Medium | One line drifts in structure |
| 3 | UI screen | Low | Typos on small text |
| 4 | Street sign | High | Short all-caps text works well |
| 5 | Product label | High | Small units remain readable |
| 6 | Neon sign | High | Glow does not break letters |
When Ovis Image 7B fits
- Posters, banners, and simple ad creatives with short headlines
- Packaging mockups and product label comps
- Signs, badges, and bold typographic elements
Where it struggles
- UI-like layouts with lots of small text that must be perfect
- Dense menus and multi-line lists where each line must stay paired with a value
Prompting tips for cleaner text
- Keep the text short. Fewer words usually means fewer typos.
- Use all caps for signs and headers.
- Ask for high contrast typography and simple backgrounds.
- When the layout matters, describe alignment and spacing in plain terms.
