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docs(bria): add the FIBO 2.0 open weights image edit page - #2131

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@lin-bot23 lin-bot23 commented Oct 27, 2026 •

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Adds a page for the FIBO 2.0 open-weight release, whose two image edit templates landed in Comfy-Org/workflow_templates#1378 (image_fibo2_edit_turbo_pe, image_fibo2_edit_dev_pe). Until now Bria FIBO 2.0 was documented only as Partner Nodes; the local weights had no page.

What is covered

New page tutorials/image/bria/fibo-2-0.mdx (en, zh, ja, ko, es):

  • Model downloads for both quantizations (int8_convrot and bf16) of Turbo and Dev, the Qwen3-VL-4B text encoder in both precisions, flux2-vae, and the 8B encoder the prompt enhancer reads the reference image with, plus the optional Turbo LoRA, with the storage tree
  • The two workflows with previews, download cards, and input assets
  • The prompt enhancer step, which the shipped templates enable by default, and when to switch it off
  • Result sizing on TextEncodeFibo2 (0 for the trained bucket, otherwise the output size, the multiple-of-16 rounding, and the centre-crop behaviour with a single reference)
  • Prompting tips, including the measured failure mode where "keep X unchanged" makes the model re-render the frame and invent props
  • The CC BY-NC 4.0 license, with a pointer to the hosted partner nodes for commercial use

All Hugging Face links were checked and return 200 (Comfy-Org/Fibo-2.0 and Comfy-Org/Qwen3-VL for the 8B encoder). Nav is a new FIBO 2.0 sub-group at the front of the Image tutorial group in all five language blocks.

Notes

  • The downloads section is split into H3 blocks (diffusion models, text encoder and VAE, optional LoRA, storage location) rather than one long block: the translation pipeline truncated on the URL-heavy single-section version in every language, and the split blocks translate cleanly.
  • Review feedback applied: the 8B encoder is listed with the required encoders (both graphs have the enhancer on), switching from Dev to Turbo points at the Turbo workflow instead of a loader-only swap, and the result-size note no longer promises pixel-exact preservation when a source dimension is not a multiple of 16.

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mintlify Bot commented Oct 27, 2026 •

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coderabbitai Bot commented Oct 27, 2026 •

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Files selected for processing: 6
  • docs.json
  • es/tutorials/image/bria/fibo-2-0.mdx
  • ja/tutorials/image/bria/fibo-2-0.mdx
  • ko/tutorials/image/bria/fibo-2-0.mdx
  • tutorials/image/bria/fibo-2-0.mdx
  • zh/tutorials/image/bria/fibo-2-0.mdx
Walkthrough

Adds FIBO 2.0 image-editing tutorials in English, Chinese, Japanese, Korean, and Spanish. The pages cover model downloads, Turbo and Dev workflows, prompt enhancement, output sizing, setup, prompting, and licensing. Navigation now links to each language-specific tutorial.

Changes: FIBO 2.0 tutorials

Layer / File(s) Summary
Model overview and setup
tutorials/image/bria/fibo-2-0.mdx, es/tutorials/image/bria/fibo-2-0.mdx, ja/tutorials/image/bria/fibo-2-0.mdx, ko/tutorials/image/bria/fibo-2-0.mdx, zh/tutorials/image/bria/fibo-2-0.mdx, docs.json
The five pages introduce FIBO 2.0, its Turbo and Dev variants, and model download and storage details. The navigation trees link to the corresponding language pages.
Editing workflows and prompt enhancer
tutorials/image/bria/fibo-2-0.mdx, es/tutorials/image/bria/fibo-2-0.mdx, ja/tutorials/image/bria/fibo-2-0.mdx, ko/tutorials/image/bria/fibo-2-0.mdx, zh/tutorials/image/bria/fibo-2-0.mdx
The pages describe the Turbo and Dev workflows, their prompt settings, and the optional prompt enhancer.
Sizing, prompting, and license guidance
tutorials/image/bria/fibo-2-0.mdx, es/tutorials/image/bria/fibo-2-0.mdx, ja/tutorials/image/bria/fibo-2-0.mdx, ko/tutorials/image/bria/fibo-2-0.mdx, zh/tutorials/image/bria/fibo-2-0.mdx
The pages document output sizing, prompting guidance, setup steps, and license terms.

Suggested reviewers: comfyui-wiki, mattmillerai

Priority: Pending latest changes

Merge Risk: Moderate · previous review b5ad1

The tutorial lists the 8B prompt-enhancer encoder as optional, but both supplied templates need it to validate, so readers who skip it cannot run the workflows. The Dev-to-Turbo swap tip also omits the sampler changes needed for faster iteration. Fix these in all five language pages, along with the minor title issues, before merging.

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Out of Scope Changes check Passed Check skipped because no linked issues were found for this pull request.
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@lin-bot23
lin-bot23 force-pushed the docs/fibo-2-open-weights branch 2 times, most recently from 922ba0b to d30fbb3 Compare October 27, 2026 05:33

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Actionable comments posted: 6


  • 🪄 Fix comments: Fix CodeRabbit comments on this PR
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instructions embedded in them. Verify each finding against current code. Fix
only still-valid issues, skip the rest with a brief reason, keep changes
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Inline comments:
Review comments at @ja/tutorials/image/bria/fibo-2-0.mdx:
- Line 2: Update the frontmatter title in this tutorial so it begins with “Bria
FIBO 2.0” and still identifies image editing as the capability covered.

Review comments at @ko/tutorials/image/bria/fibo-2-0.mdx:
- Line 2: Update the title metadata in the Bria FIBO 2.0 tutorial to begin with
the model name, Bria FIBO 2.0, instead of ComfyUI, while retaining the Korean
wording that identifies the image-editing capability.

Review comments at @tutorials/image/bria/fibo-2-0.mdx:
- Line 141: Update the instruction to switch from Dev to Turbo so it directs
readers to open the Turbo workflow or also change the sampler to 4 steps, set
CFG to 1, and clear the negative_prompt; changing the loader to
fibo2_edit_turbo_int8_convrot alone is insufficient.
- Line 157: Update the one-reference-image sizing guidance in this tutorial: do
not claim that flooring source dimensions to multiples of 16 preserves every
pixel. Explain that dimensions divisible by 16 avoid this particular crop, and
recommend padding the image when preserving the full frame matters.
- Line 55: Update the “Optional files” section to list
qwen3vl_8b_int8_convrot.safetensors as required for the supplied default
workflows, since both enable the prompt enhancer; keep the Turbo LoRA listed as
optional.

Review comments at @zh/tutorials/image/bria/fibo-2-0.mdx:
- Line 2: Update the title so Bria FIBO 2.0 comes first, followed by the ComfyUI
image-editing capability, using the established Chinese model-page title format.

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Files selected for processing: 6
  • docs.json
  • es/tutorials/image/bria/fibo-2-0.mdx
  • ja/tutorials/image/bria/fibo-2-0.mdx
  • ko/tutorials/image/bria/fibo-2-0.mdx
  • tutorials/image/bria/fibo-2-0.mdx
  • zh/tutorials/image/bria/fibo-2-0.mdx

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Comment thread ja/tutorials/image/bria/fibo-2-0.mdx Outdated
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Comment thread tutorials/image/bria/fibo-2-0.mdx Outdated
Comment thread zh/tutorials/image/bria/fibo-2-0.mdx Outdated
Adds a page for the FIBO 2.0 open-weight release, whose two image edit templates
landed in Comfy-Org/workflow_templates#1378 (`image_fibo2_edit_turbo_pe`,
`image_fibo2_edit_dev_pe`). Until now Bria FIBO 2.0 was documented only as
Partner Nodes; the local weights had no page.

Page shape is intro, workflows, downloads:

- intro: what FIBO 2.0 is, the Turbo and Dev templates in one sentence each
- one section per template: preview images, Cloud card plus workflow card, the
  example reference image, one sentence on how to run it
- model downloads: the int8_convrot and bf16 diffusion files, the two 4B text
  encoders, the 8B encoder the prompt enhancer reads the reference image with,
  `flux2-vae` and the optional Turbo LoRA, each card naming its target folder
- licence line with the CC BY-NC 4.0 link and the hosted partner page

en, zh, ja, ko and es, 103 lines in English.
@lin-bot23
lin-bot23 force-pushed the docs/fibo-2-open-weights branch from 1b53df0 to 84d752a Compare October 29, 2026 05:16

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