GPT Image 2 for Scientific Figures
SciFig's recommended default for publication-ready scientific figures — strongest on chemistry notation, abstract math, and long-prompt label fidelity.

Why It Matters
Why GPT Image 2 is the recommended default
GPT Image 2 leads where notation rigor and prompt fidelity matter most — exactly the domains where the wrong choice causes the most expensive rework on a real paper.
Notation rigor for journal submission
Use it when chemistry conventions, mathematical formulas, or dense scientific labels have to render correctly the first time.
- 1Chemistry mechanism rendering with proper notation: transition states, stereochemistry (R/S configurations), reaction arrows, and pentacoordinate geometry.
- 2Math formulas, coordinate axes, and scale bars rendered consistently — important for physics, math, and engineering figures.
- 3Dense labels stay legible even in long-prompt scenarios — the full notation block survives the render.

Reliable long-prompt fidelity
When you write detailed, fully-specified scientific prompts, GPT Image 2 lands meaningfully more of the requested elements — every label, formula, and structural detail.
- 1Lands more requested elements when prompts are detailed and specific.
- 2The longer and more complex your prompt, the more reliably it tracks every label, formula, and structural cue.
- 3Reference-driven edits preserve intent across multiple iteration passes — useful when you expect to revise.

Abstract topology and 3D geometry
For mathematical concepts, abstract geometry, and 3D structures where conceptual fidelity outweighs visual punch — GPT Image 2 is the safe default.
- 1Renders 3D abstract objects (Möbius surfaces, parametric equations, manifolds) with conceptual accuracy.
- 2Handles topology and geometric concepts where the visual must match the mathematical definition.
- 3Reliable for topology, manifolds, electromagnetic field lines, and other abstract 3D mathematical objects.

One model across all SciFig modes
GPT Image 2 routes through Text-to-Figure, Sketch-to-Figure, Reference-to-Figure, Photo-to-Figure, Figure Enhancer, and PDF-driven workflows — so one default model standard works for your entire scientific figure pipeline.
- 1Keep one model selected while switching across very different scientific figure entry points.
- 2Easier to evaluate the model as a system rather than as a single prompt tool.
- 3Especially useful when your team wants one journal-grade model standard across tasks.

Scene Router
Where GPT Image 2 fits best across SciFig modes
Choose the scientific figure workflow first. SciFig handles the model routing behind the scenes.
Text-to-Figure
Start from a natural-language description and turn it into a publication-ready scientific figure with GPT Image 2 preselected.
Best for new figures, graphical abstracts, and prompt-led concept visuals.
Open Text-to-FigureFigure Enhancer
Use GPT Image 2 for figure cleanup, redraw assistance, and refinement when you already have a scientific figure to improve.
Best for fixing labels, clarifying low-quality figures, and controlled iterative edits.
Open Figure EnhancerSketch-to-Figure
Keep the layout logic of a rough sketch, then let SciFig use GPT Image 2 to redraw it into a cleaner scientific figure.
Best for whiteboard drafts, notebook sketches, and early mechanism layouts.
Open Sketch-to-FigureReference-to-Figure
Upload a reference image and use GPT Image 2 through SciFig to reinterpret the composition in a new, editable research visual.
Best for style transfer, structure borrowing, and rebuilding an existing figure in your own language.
Open Reference-to-FigurePDF-to-Figure
SciFig can extract from a paper PDF first, then regenerate or restage the figure with GPT Image 2 as part of the follow-up rendering step.
Best for extract-then-regenerate workflows when a paper figure needs to become clearer or more editable.
Open PDF-to-FigurePhoto-to-Figure
Convert lab photos or microscope-adjacent visuals into simplified research diagrams using the same GPT Image 2 model selection.
Best for turning real-world inputs into clean, labeled scientific schematics.
Open Photo-to-FigureModel Comparison
GPT Image 2 vs Nano Banana Pro
Choose GPT Image 2 for notation-heavy journal figures; choose Nano Banana Pro for editorial polish, slides, posters, and simplified mechanism layouts.
Choose GPT Image 2 when...
- Your figure is going to a peer-reviewed journal — chemistry, biochemistry, organic chemistry, physics, or math.
- Your figure has dense labels, formulas, scale bars, or long prompt specifications.
- Your figure involves abstract math, topology, or 3D geometry where conceptual accuracy matters.
Choose Nano Banana Pro when...
- Your figure is going on a slide deck, conference poster, or social media — readability outweighs notation rigor.
- You are building BioRender-style simplified mechanism diagrams (clean step-by-step layouts).
- You are rendering ML / CS architecture diagrams where layer-stacking visual feel matters more than text fidelity.
Figure Types
Scientific figures where GPT Image 2 fits best
Use figure categories instead of generic art styles to decide whether GPT Image 2 belongs in your scientific figure workflow.

FAQ
GPT Image 2 for scientific figures: common questions
These answers are written for researchers choosing a model for scientific illustration inside SciFig, not for general-purpose image generation users.
Start in SciFig
Use GPT Image 2 where it fits your research figure best
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