The Setup:

I used for n8n (automation platform) + Gemini 2.0 Flash API to create a workflow that:

- Takes the chat prompts

- Enriches them with extra context (Wikipedia + search data)

- Generates both images and text descriptions

- Outputs ready-to-use as PNG files

Here's the interesting part : instead of just throwing prompts at Gemini, I built in some "smart" features:

1. Context Enhancement

- Workflow automatically researches about your topic

- Pulls relevant details from Wikipedia

- Grabs current trends from the search data

- Results in the way better image generation

2. Response Processing

- Handles base64 image data conversion

- Formats everything into a clean PNG files

- Includes text descriptions with each image

- Zero manual work needed

The Results?

• Generation time: ~5-10 seconds

• Image quality: Consistently good

Some cool use cases I've found:

- Product visualization

- Content creation

- Quick mockups

- Social media posts

The whole thing runs on autopilot , drop a prompt in the chat, get back a professional-looking image.

I explained everything about this in my video if you are interested to check, I just dropped the video link in the comment section.

Happy to share more technical details if anyone's interested. What would you use something like this for?