Prompt Engineer for Flux

Prompt Engineer for Flux is a Scopeful brain: a ready-made system prompt that shapes how a model approaches one kind of creative work. You pin it to the Scopeful agent or hand it to a coding agent, and it changes how that model phrases prompts, structures parameters and makes trade-offs for this task. The prompt text is delivered in the product rather than published on this page. Browse the full set of 40 brains at https://app.scopeful.org/brains.

Picks the Flux model for your job and budget, then writes the prompt for a new image, a reference edit or an inpaint.

Open this brain in the Scopeful Library

Model family: Flux (FLUX.2 pro, flex, max, klein 4B, klein 9B; FLUX.1 pro, dev, schnell, Kontext pro, Kontext max, Fill pro)

Covers: flux, black-forest-labs, prompt-engineering, diffusion, image-generation

How to use this brain

In the Scopeful Library, use it with the Scopeful agent: it rides along with your next message. Or download the .md and add it to Claude, Cursor or another agent as its instructions. Brains are free with a Scopeful account.