Individual skill
flux2-klein-prompting
Expert prompt engineering for FLUX.2 [klein] image generation and editing model. Use this skill whenever the user wants to create prompts for FLUX.2 [klein], generate images, edit photos with the klein model, work with multi-reference image editing, or needs templates for T2I/I2I tasks. Trigger for any mention of: FLUX.2, flux klein, BFL API, image editing prompts, text-to-image prompts for FLUX, product mockups, poster generation, UI mockups, sticker packs, character design, seamless textures, or any request to write/improve/translate prompts for FLUX-family models. Also trigger when user asks about guidance_scale, inference steps, distilled vs base modes, or multi-reference workflows. Do NOT use for training a FLUX.2 Klein / Qwen-Edit LoRA (use flux2-lora-training), nor for reconstructing a prompt FROM an existing source image (use forensic-prompt-compiler); this skill is for authoring generation/edit prompts only.
skills/ai-ml/flux2-klein-prompting/SKILL.md
Source commit 849719987d9c0d6ed973bdbce8ed37b266d3b1f3
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Network or broad shell
- Last checked
- Nov 7, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
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Repository context
- Repository stars (not skill ratings)
- 214
- Repository last updated
- Nov 5, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- ai-agents Repository topic
- claude Repository topic
- claude-code Repository topic
- llm Repository topic
- machine-learning Repository topic
- prompt-engineering Repository topic
- skills Repository topic
- mcp Repository topic
- agent-harness Repository topic
- harness Repository topic
- design Derived category
- engineering Derived category
- writing Derived category
- design-interface Derived category
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# FLUX.2 [klein] — Prompt Engineering Guide
## Core principle: prose, not tags
BFL guidance favors a concrete natural-language description over an ambiguous
bag of tags. State who/what is in the image, where, style, materials/light/camera
and — for editing — the properties to preserve. Prompt shape is a starting
point, not a quality guarantee; assess the result against the requested edit.
---
## Model variants quick reference
| Axis | Options | Notes |