Model Zoo

This page lists the 12 model presets documented for version 0.1.13. The model registry and model files are hosted separately from the library and can be updated independently of the installed package. The official registry is registry.json on GitHub, with a GitVerse mirror. When you select a preset by its model key, the required files are downloaded automatically.

Detection

Model key	Class	License	Artifacts
east_50_g1	EAST	MIT	weights (required): east_50_g1.onnx checkpoint (optional): east_50_g1.pth config (required): east_50_g1.json license (required): east_50_g1.LICENSE.txt
east_50_yenisei_gov_reports_g1	EAST	MIT	weights (required): east_50_yenisei_gov_reports_g1.onnx checkpoint (optional): east_50_yenisei_gov_reports_g1.pth config (required): east_50_yenisei_gov_reports_g1.json license (required): east_50_yenisei_gov_reports_g1.LICENSE.txt
mask2former_line_v0_prev	Mask2Former	CC-BY-NC-3.0	weights (required): mask2former_line_v0_prev.onnx external_data (required): mask2former_line_v0_prev.onnx.data config (required): mask2former_line_v0_prev.json license (required): mask2former_line_v0_prev.LICENSE.txt
yolo26s_obb_text_g1	YOLO26 OBB	AGPL-3.0-only	checkpoint (optional): yolo26s_obb_text_g1.pt weights (required): yolo26s_obb_text_g1.raw.onnx config (required): yolo26s_obb_text_g1.raw.json license (required): yolo26s_obb_text_g1.LICENSE.txt
yolo26x_obb_text_g1	YOLO26 OBB	AGPL-3.0-only	checkpoint (optional): yolo26x_obb_text_g1.pt weights (required): yolo26x_obb_text_g1.raw.onnx config (required): yolo26x_obb_text_g1.raw.json license (required): yolo26x_obb_text_g1.LICENSE.txt

from manuscript.detectors import EAST

detector = EAST(weights="east_50_g1")

Layout

Model key	Class	License	Artifacts
SimpleSorting	Algorithmic	MIT	None
ReadingSorting	Algorithmic	MIT	None

Layouts are included with the library and are created directly, without weights.

from manuscript.layouts import SimpleSorting

layout = SimpleSorting()

Recognition

Model key	Class	License	Artifacts
trba_base_g0	TRBA	MIT	Training checkpoint only (for fine-tuning; no ONNX inference). checkpoint (optional): trba_base_g0.pth license (required): trba_base_g0.LICENSE.txt
trba_base_g1	TRBA	MIT	config (required): trba_base_g1.json weights (required): trba_base_g1.onnx checkpoint (optional): trba_base_g1.pth charset (required): trba_base_g1.txt license (required): trba_base_g1.LICENSE.txt
trba_lite_g1	TRBA	MIT	config (required): trba_lite_g1.json weights (required): trba_lite_g1.onnx checkpoint (optional): trba_lite_g1.pth charset (required): trba_lite_g1.txt license (required): trba_lite_g1.LICENSE.txt
trba_lite_g2	TRBA	MIT	config (required): trba_lite_g2.json weights (required): trba_lite_g2.onnx checkpoint (optional): trba_lite_g2.pth charset (required): trba_lite_g2.txt license (required): trba_lite_g2.LICENSE.txt
trba_lite_g3_prt	TRBA	MIT	config (required): trba_lite_g3_prt.json weights (required): trba_lite_g3_prt.onnx checkpoint (optional): trba_lite_g3_prt.pth charset (required): trba_lite_g3_prt.txt license (required): trba_lite_g3_prt.LICENSE.txt

from manuscript.recognizers import TRBA

recognizer = TRBA(weights="trba_lite_g2")

Correction

Model key	Class	License	Artifacts
modern_charlm_g1	CharLM	MIT	vocab (required): modern_charlm_g1.json weights (required): modern_charlm_g1.onnx checkpoint (optional): modern_charlm_g1.pt lexicon (optional): modern_words.txt license (required): modern_charlm_g1.LICENSE.txt
prereform_charlm_g1	CharLM	MIT	vocab (required): prereform_charlm_g1.json weights (required): prereform_charlm_g1.onnx checkpoint (optional): prereform_charlm_g1.pt lexicon (optional): prereform_words.txt license (required): prereform_charlm_g1.LICENSE.txt

from manuscript.correctors import CharLM

corrector = CharLM(weights="prereform_charlm_g1")