Structured data is a method of defining data in a structured way to represent elements of a subject; it first emerged in 1958 as a way to organize data.
A Python library for extracting structured information from unstructured text using LLMs with precise source grounding and interactive visualization.
Fast and Accurate ML in 3 Lines of Code
LimiX: Unleashing Structured-Data Modeling Capability for Generalist Intelligence https://arxiv.org/abs/2609.17488
Extract and convert data from any document, images, pdfs, word doc, ppt or URL into multiple formats (Markdown, JSON, CSV, HTML) with intelligent structured data extraction and advanced OCR.
Turn a page, draft, or SEO export into a sourced fix plan inside ChatGPT.
DeepTables: Deep-learning Toolkit for Tabular data
PandaPy has the speed of NumPy and the usability of Pandas 10x to 50x faster (by @firmai)
Identify hardcoded secrets in static structured text
RelBench: Relational Deep Learning Benchmark
Conversion from Excel to structured JSON (tables, shapes, charts) for LLM/RAG pipelines, and autonomous Excel reading/writing by AI agents via CLI and MCP integration.
Streamlit PDF viewer
The World's Most Comprehensive, Authoritative, and Structured Open Source Data Source Knowledge Base
Parse partial JSON generated by LLM
Accurate, private and configurable document retrieval LLM
Extract structured data from any content using LLMs.
GPTuner is a manual-reading database tuning system leveraging domain knowlege automatically and extensively to enhance knob tuning process.
Superpipe - optimized LLM pipelines for structured data
MkDocs plugin for SEO metadata, social cards, JSON-LD, Git authors, Copy for LLM, and llms.txt generation.
Retrieval of fully structured data made easy. Use LLMs or custom models. Specialized on PDFs and HTML files. Extensive support of tabular data extraction and multimodal queries.
A ready-to-use framework of the state-of-the-art models for structured (tabular) data learning with PyTorch. Applications include recommendation, CRT prediction, healthcare analytics, anomaly detection, and etc.