Nano Banana tutorial for generating and refining images in Gemini
A good first pass for seeing prompt-led generation, follow-up edits, and multi-image combinations inside one workflow.
AI text to image generator with 10 models on Epochal — Nano Banana, FLUX.2 Pro, Ideogram V3, and more. Write a prompt, pick a model, compare results in one workspace.
Text-to-image generation starts from a text prompt and outputs a still image. Describe what you want — subject, scene, style, lighting — and the model renders it directly. On Epochal, you can switch between 10 image models without leaving the workspace, so comparing visual directions takes seconds instead of tabs.




Studio product shot on clean background
Your prompt, aspect ratio, and settings carry over when you swap between Nano Banana, FLUX, Ideogram, or any other model — no copy-paste, no reloading.
All generation results stay in the same workspace history. See what each model produces from the same prompt before deciding which direction to take.
Once you have a result you like, move it into image-to-image editing from the same page — keeping the original as a reference throughout.
Tutorials and model walkthroughs that are useful when you want to compare prompt-following, style range, and how different image models behave from scratch.
A good first pass for seeing prompt-led generation, follow-up edits, and multi-image combinations inside one workflow.
Useful when you want a cleaner text-to-image example focused on scene building rather than heavy post-editing.
A practical reference for prompt adherence, local/open workflows, and how FLUX is used when people want strong text-led image generation.
Helpful when you want one creator-side overview that compares several modern image models instead of watching isolated demos.
A more reliable long-form reference for how one major open image model gets introduced, tested, and compared in practice.
Shorter public references for launches, leaderboard movement, prompt structure, and the kinds of image results creators are actually sharing.
Pick a model, describe what you want, and preview the result in the same workspace.
Different models have different strengths — Nano Banana is fast and handles iterative edits well; FLUX.2 Pro handles fine detail; Ideogram V3 handles text in images. Start with what fits the task.
Describe subject, environment, style, and lighting. The more specific the prompt, the less revision you'll need. Set the aspect ratio before generating.
Review the result against your prompt. If the subject is right but the style is off, adjust the style terms rather than rewriting everything. Small changes reveal the model's behavior faster.
Run the same prompt on a different model to see if another direction works better. Or stay in one model and keep iterating. Both paths stay in the same workspace.
Best used when the main job is to move from a written idea to a first visual result quickly, then refine from there.
Generate early product shots for review before a studio shoot — test background, surface, and lighting choices without booking time or renting props.
Generate rough scene or character directions before deciding which to develop. Text-to-image is the right tool for breadth over polish at this stage.
Create marketing graphics, event posters, and social media assets from a written brief. Models like Ideogram V3 can render legible type inside the image.
Both workflows live in the same workbench. Here is when to use each.
Common questions, answered.
Text-to-image generates a new image from a prompt alone. Image-to-image takes an existing image as input and modifies it based on a prompt — useful when you want to change one element without rebuilding the whole scene.
For general-purpose image generation, Nano Banana is fast and handles most prompt types well. For poster or graphic content with text, use Ideogram V3. For detailed photorealistic outputs, try FLUX.2 Pro.
Be specific about subject, style, lighting, and framing. Vague prompts lead to inconsistent outputs. Set the aspect ratio in the controls, not in the prompt text. Avoid generic terms like "beautiful" or "amazing" — describe what you actually want.
Commercial usage rights depend on the specific model's terms. Check the model provider's usage policy for the model you generated with. Epochal does not alter the underlying model's licensing terms.
Available aspect ratios depend on the model selected. Most image models on Epochal support common ratios including 1:1, 4:3, 3:4, 16:9, and 9:16. Some models support additional presets — check the controls for the active model.
Your prompt and settings are preserved when you switch models. Previously generated results stay in the workspace history so you can compare output from different models against the same prompt.
Get free credits when you sign up, see credit cost before you generate, and start without a credit card. Choose a plan later when you need more generations, private content, or higher usage.
No hidden fees · Cancel anytime · Save up to 40%
36,000 credits/year
Up to 12,000 images
Up to 2,400 videos
Up to 2,568 songs
Higher monthly capacity
No watermark
Private generation
Priority queue

Comparing Google Veo 3.1 and OpenAI Sora 2 across quality, speed, audio, cost, and practical workflows. See which model fits your use case.

Kling 3.0 is not free on any platform. See what trials actually give you and generate AI video for free with Seedance 1.5 Pro.

A practical guide to running AI video generation locally, covering setup tools, hardware requirements, privacy benefits, and when cloud tools save you time.

A practical guide to open source AI video generation models, their hardware requirements, license restrictions, and how they compare to cloud tools.