Repositories list

• MinerU

  Public

  opendatalab/MinerU’s past year of commit activity
  Transforms complex documents like PDFs into LLM-ready markdown/JSON for your Agentic workflows.

  pythonpdfparser+ 10ocrpdf-converterextract-datadocument-analysispdf-parserlayout-analysisai4science+ 3

  Python

  •

  GNU Affero General Public License v3.0

  •4.2k•50k•148•3•Updated Dec 15, 2025Dec 15, 2025

• mineru-vl-utils

  Public
  A Python package for interacting with the MinerU Vision-Language Model.

  utilsvlmmineru

  Python

  •

  GNU Affero General Public License v3.0

  •17•84•2•2•Updated Dec 15, 2025Dec 15, 2025

• OmniDocBench

  Public

  opendatalab/OmniDocBench’s past year of commit activity
  [CVPR 2025] A Comprehensive Benchmark for Document Parsing and Evaluation

  Python

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  Apache License 2.0

  •118•1.3k•94•4•Updated Dec 15, 2025Dec 15, 2025

• MinerU-HTML

  Public
  MinerU-HTML: An SLM-powered HTML main content extractor that outputs clean HTML bodies. Perfect for Deep Research Agents, RAG applications, and training data generation.

  nlpscrapingtext-extraction+ 6web-scrapingcorpus-toolsarticle-extractorragtrafilaturawebagent

  HTML

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  Apache License 2.0

  •16•135•6•0•Updated Dec 12, 2025Dec 12, 2025

• opendatalab.github.io

  Public

  opendatalab/opendatalab.github.io’s past year of commit activity
  HTML

  •0•0•0•0•Updated Dec 11, 2025Dec 11, 2025

• OHR-Bench

  Public

  opendatalab/OHR-Bench’s past year of commit activity
  (ICCV 2025) OCR Hinders RAG: Evaluating the Cascading Impact of OCR on Retrieval-Augmented Generation

  Python

  •14•94•0•0•Updated Dec 3, 2025Dec 3, 2025

• TRivia

  Public

  opendatalab/TRivia’s past year of commit activity
  TRivia: Self-supervised Fine-tuning of Vision-Language Models for Table Recognition

  Python

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  Apache License 2.0

  •0•11•1•0•Updated Dec 3, 2025Dec 3, 2025

• WebMainBench

  Public

  opendatalab/WebMainBench’s past year of commit activity
  WebMainBench is a specialized benchmark tool for end-to-end evaluation of web main content extraction quality.

  Python

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  Apache License 2.0

  •7•8•0•0•Updated Nov 26, 2025Nov 26, 2025

• Earth-Agent

  Public
  Python

  •10•83•2•0•Updated Nov 22, 2025Nov 22, 2025

• labelU-Kit

  Public

  opendatalab/labelU-Kit’s past year of commit activity
  Data annotation component library --provided as NPM packages

  TypeScript

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  Apache License 2.0

  •46•141•2•1•Updated Nov 19, 2025Nov 19, 2025

• awesome-mineru

  Public
  🕶️ A curated list of awesome things related to MinerU

  Python

  •

  MIT License

  •1•2•0•0•Updated Nov 14, 2025Nov 14, 2025

• Vis3

  Public

  opendatalab/Vis3’s past year of commit activity
  Data browser based on s3. 一个基于 S3 的数据（json / jsonl / parquet / html / md等）可视化工具。👇 Try online.

  s3parquetinteractive-data-visualization+ 8s3browsers3-file-browsers3-visulizationaliyun-oss-browserjson-data-viewerlarge-language-model-data-toolmachine-learning-data-visualization+ 1

  TypeScript

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  Apache License 2.0

  •12•81•0•0•Updated Nov 11, 2025Nov 11, 2025

• LEGION

  Public

  opendatalab/LEGION’s past year of commit activity
  [ICCV25 Highlight] The official implementation of the paper "LEGION: Learning to Ground and Explain for Synthetic Image Detection"

  Python

  •6•72•7•0•Updated Oct 22, 2025Oct 22, 2025

• skydiffusion

  Public

  opendatalab/skydiffusion’s past year of commit activity
  [ICCV 2025] The official implementation of the paper “Street-to-Satellite Image Synthesis with Diffusion Models and BEV Paradigm”

  Python

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  Apache License 2.0

  •5•81•7•0•Updated Oct 17, 2025Oct 17, 2025

• labelU

  Public
  Data annotation toolbox supports image, audio and video data.

  Python

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  Apache License 2.0

  •159•1.4k•37•1•Updated Oct 1, 2025Oct 1, 2025

• UniMERNet

  Public

  opendatalab/UniMERNet’s past year of commit activity
  UniMERNet: A Universal Network for Real-World Mathematical Expression Recognition

  Python

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  Apache License 2.0

  •36•438•36•2•Updated Sep 28, 2025Sep 28, 2025

• FakeVLM

  Public
  [NeurIPS 2025 🔥] FakeVLM: Advancing Synthetic Image Detection through Explainable Multimodal Models and Fine-Grained Artifact Analysis

  Python

  •7•97•7•0•Updated Sep 24, 2025Sep 24, 2025

• Meta-rater

  Public
  [ACL 2025 Best Theme Paper] This is the official implementation for the paper: "Meta-rater: A Multi-dimensional Data Selection Method for Pre-training Language Models"

  Python

  •14•185•0•0•Updated Aug 29, 2025Aug 29, 2025

• OpenHuEval

  Public
  Python

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  Apache License 2.0

  •0•9•1•0•Updated Aug 20, 2025Aug 20, 2025

• opendatalab-python-sdk

  Public

  opendatalab/opendatalab-python-sdk’s past year of commit activity
  SDK of OpenDataLab - https://opendatalab.org.cn

  Python

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  MIT License

  •5•58•2•2•Updated Jul 31, 2025Jul 31, 2025

• awesome-markdown-ebooks

  Public

  opendatalab/awesome-markdown-ebooks’s past year of commit activity
  3•13•1•0•Updated Jul 17, 2025Jul 17, 2025

• REST

  Public
  Python

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  Apache License 2.0

  •2•32•1•0•Updated Jul 15, 2025Jul 15, 2025

• MLS-BRN

  Public

  opendatalab/MLS-BRN’s past year of commit activity
  [CVPR 2024] 3D Building Reconstruction from Monocular Remote Sensing Images with Multi-level Supervisions

  Python

  •6•84•9•0•Updated Jul 15, 2025Jul 15, 2025

• opendatalab-datasets

  Public
  datasets resource

  13•127•3•0•Updated Jul 1, 2025Jul 1, 2025

• .github

  Public
  2•1•0•0•Updated Jul 1, 2025Jul 1, 2025

• ProverGen

  Public

  opendatalab/ProverGen’s past year of commit activity
  [ICLR 2025] This is the official implementation for the paper: "Large Language Models Meet Symbolic Provers for Logical Reasoning Evaluation"

  Python

  •4•38•2•0•Updated Jun 11, 2025Jun 11, 2025

• PM4Bench

  Public

  opendatalab/PM4Bench’s past year of commit activity
  Python

  •0•14•0•0•Updated May 16, 2025May 16, 2025

• GRAIT

  Public
  [NAACL25 findings] Gradient-Driven Refusal-Aware Instruction Tuning for Effective Hallucination Mitigation

  Python

  •0•3•1•0•Updated Apr 28, 2025Apr 28, 2025

• DocLayout-YOLO

  Public

  opendatalab/DocLayout-YOLO’s past year of commit activity
  DocLayout-YOLO: Enhancing Document Layout Analysis through Diverse Synthetic Data and Global-to-Local Adaptive Perception

  Python

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  GNU Affero General Public License v3.0

  •144•1.9k•44•4•Updated Apr 14, 2025Apr 14, 2025

• UrBench

  Public

  opendatalab/UrBench’s past year of commit activity
  [AAAI 2025]This repo contains evaluation code for the paper “UrBench: A Comprehensive Benchmark for Evaluating Large Multimodal Models in Multi-View Urban Scenarios”

  benchmarkremote-sensingllama+ 4lmmsvlmurbanllava

  Python

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  Other

  •6•35•1•0•Updated Apr 10, 2025Apr 10, 2025