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HexAnima 1.3.0

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@ayanoby ayanoby released this 08 Nov 00:32
· 3 commits to main since this release
v1.3.0
2d9ad62

HexAnima 1.3.0

New: MOSS-Image 5B, a second, larger model (OpenMOSS, Apache-2.0). Describe pictures in plain sentences instead of tags. The text encoder (Qwen3.5-9B), the transformer and the decoder all run on the NPU.

  • About 30 s for 512x768, about 60 s for 768x1024 and about 80 s for 1 Mpx on a Snapdragon 8+ Gen 1 (4 steps). Any size with sides that are multiples of 16 works (at least 256, at most 6144 patches).
  • Optional download of about 14 GB (Models -> MOSS-Image 5B, resumable, sha256-checked). It was tested on a 12 GB phone only; the weights are streamed from storage for every picture.
  • Text in the picture often works for short words but can be garbled for longer or secondary text; see the README for four unedited examples.
  • MOSS-Image only does text-to-image (no image editing).

New: your own LoRA for MOSS-Image. Pick a .safetensors file: the app checks it at once (layer names, shapes, rank, data type) and tells you why if it does not fit (FLUX/SDXL LoRAs, wrong shapes, rank above 128, text-encoder-only files). A strength slider goes from 0 to 2. The LoRA is folded with the built-in 4-step adapter on the phone (about 15 s the first time for a new LoRA or strength) and never leaves the device. LoRAs stay under their authors' licenses.

Also:

  • Quality tags are added and shown in Settings for the Anima models only.
  • Info explains MOSS-Image, sizes, LoRA and licenses; the Apache License 2.0 text and the MOSS-Image notice (changes made to the converted files) are in Info -> Licenses.
  • Fixed a rounding error in the 8-bit weight dequantisation on Hexagon V69 (some weights were one quantisation level off): the 2.9B Anima models are slightly more accurate.
  • The new texts are translated into all languages of the app.
  • The model catalog is now catalog2.json; older apps keep reading catalog.json and do not see MOSS-Image.

Install over 1.2.2: models, history and settings stay. Check the file with sha256sum -c SHA256SUMS.txt.
Sources of the MOSS-Image pack tools, DSP kernels and runner are in moss/.

Supported chips: Snapdragon 8 Gen 1 / 8+ Gen 1 (SM8450 / SM8475). Other chips are not supported.

Free and non-commercial. Contains Qualcomm AI Engine Direct runtime libraries under the Qualcomm AI Stack License (Info -> Licenses).
Unofficial: not affiliated with CircleStone Labs, NVIDIA, Qualcomm, Alibaba (Qwen), OpenMOSS, Unsloth, Black Forest Labs or the model authors.

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