v0.0.0

Models

LocalTeX does not embed ONNX weights. This release holds the packs installed
under $LOCALTEX_MODELS or the platform-specific LocalTeX data directory.

./scripts/download-models.sh

The downloader verifies SHA256SUMS, extracts both dated tarballs, and installs
them as opendoc/ and handwriting/.

OpenDoc-0.1B (opendoc_dynamic_int8_20260903_d8c4e76)

Asset	Purpose
opendoc_dynamic_int8_20260903_d8c4e76.tar.gz	Dynamic PP-DocLayoutV2 + UniRec-0.1B with LocalTeX metadata

• layout contract: dynamic [batch, 3, height, width], raw logits,
  pred_boxes, and order_logits
• auto policy: 800×800 for ordinary pages; 1280×320 when aspect ratio
  is at least 4
• strategy: FP32 position trigonometry + INT8 convolution weights + WOQ
  INT8 MatMul + decoder GQA
• files: layout.onnx, encoder.onnx, decoder.onnx,
  unirec_tokenizer_mapping.json
• size: approximately 244 MB unpacked
• layout SHA-256:
  21eb60d0ac5b1f410724d5b0506be767ed22a053d0cf795f4b77548e1a325230

Handwriting (handwriting_e10_20260903_cf27b99)

Asset	Purpose
handwriting_e10_20260903_cf27b99.tar.gz	ink2tex e10 WOQ drawing model with LocalTeX metadata

• strategy: transformer WOQ MatMul (MatMulConstBOnly)
• files: encoder.onnx, decoder_step.onnx, vocab.json
• input: online ink (x, y, t)
• output: bare LaTeX
• size: approximately 23 MB unpacked
• scores (Rust/WOQ): MW 63.47 / C23 50.87

Runtime identity and integrity

The five ONNX files carry schema-1 localtex.* metadata for their pack ID,
component, model family, tensor contract, precision, and source revision.
LocalTeX shows the manifest identity as Declared before lazy loading and
changes it to Verified, Unstamped, or Mismatch after opening the
sessions.

manifest.json is the machine-readable model card. SHA256SUMS covers the
current OpenDoc tarball, handwriting tarball, and model card. The 20260902
OpenDoc, 20260831 handwriting, and fixed-800 OpenDoc assets remain available
for manual rollback; they are not referenced by the current manifest.