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klein-layout-plans

Training and evaluation data for two small layout planners (Qwen3.5-0.8B and Qwen3.5-2B) distilled from the FLUX.3 Image Klein prompt upsampler (black-forest-labs/flux-3-image-klein-pup) in its t2i_bbox mode.

Status: stub — data lands here as the gated pipeline progresses. This file is rewritten with the real card when the dataset is complete.

Planned contents

  • 8k–10k image requests (taxonomy of multi-object, counting, text/poster, infographic, portrait, product and single-subject scenes; ~15% non-English; ~30% with a TARGET CANVAS line), with structured specs for ~40% of them.
  • Teacher outputs (single-line caption + JSON box table) from the pup's t2i_bbox mode, with finish reason and token counts.
  • Per-row filter flags and removal reasons; train/eval split (300 stratified hold-out).
  • Preference pairs from rendered images only if the FLUX Kommunity Licence permits using Klein outputs for model training — checked before stage 2 and stated here.

Licence note

Requests and teacher outputs derive from the Apache-2.0 pup. Renders of FLUX.3 Image Klein fall under the FLUX Kommunity Licence; stage-2 pairs are excluded from this public dataset unless the licence check clears them.

[arXiv-free project; teacher: https://huggingface.co/black-forest-labs/flux-3-image-klein-pup]

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