Skip to content

feat(gallery): add Iris-3B image model - #12597

Merged
mudler merged 1 commit into
masterfrom
feat/gallery-iris-3b
Oct 9, 2026
Merged

mudler merged 1 commit into
masterfrom
feat/gallery-iris-3b

Conversation

@mudler-agent

Copy link
Copy Markdown
Collaborator

Description

Add Iris-3B to the LocalAI model gallery and update stable-diffusion.cpp to the merged commit that implements Iris inference.

The gallery bundle downloads:

  • the original F32 Iris-3B diffusion weights;
  • the Q4_K_M Qwen3-VL-4B-Instruct text encoder.

Iris generates directly in pixel space, so the configuration does not include a VAE. It uses the upstream recommended 100 steps and CFG scale 3, with diffusion flash attention enabled.

Upstream implementation: leejet/stable-diffusion.cpp#2117

Notes for Reviewers

The combined download is about 13.5 GiB. A full generation test was not run because it requires downloading these weights and suitable GPU resources.

Checks run:

  • git diff --check
  • parsed gallery/index.yaml and asserted the Iris fields, options, URIs, and hashes
  • go test ./core/gallery/...
  • go test ./backend/go/stablediffusion-ggml/...
  • make -C backend/go/stablediffusion-ggml libgosd-fallback.so

The fallback backend built successfully from f89d9b13d730eabeede7314ce49dacd18d3c90c2, and the checked-out source includes docs/iris.md.

Signed commits

  • Yes, I signed my commits.
  • Documentation updated (docs/content/) for user-facing changes, or not applicable — the gallery entry is the user-facing model metadata.

Update stable-diffusion.cpp to its merged Iris support commit and add the original F32 Iris weights with the Qwen3-VL Q4_K_M text encoder to the model gallery.

Assisted-by: nib:gpt-5.6-sol

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
@mudler
mudler merged commit da10cbb into master Oct 9, 2026
1 of 12 checks passed
@mudler
mudler deleted the feat/gallery-iris-3b branch October 9, 2026 20:57
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants