MPad

A React component library designed for mathematical interactive content development, using WebGL rendering and supporting declarative code construction.

OCR API

Enables text and mathematical equation detection and recognition, supporting conversion from images/PDFs to Markdown.

Question Bank API

Enables automatic question categorization and similar question recommendations.

MMarked

An extended Markdown parser designed for mathematical content. Supports theorem blocks, collapsible proofs, and LaTeX equations out of the box.

MMarked VSCode Extension

Use the MMarked library in VSCode to render Markdown files, providing live previews with Light/Dark theme customization.

MMarked Logseq Extension

Use the MMarked library in VSCode to render Markdown files, providing live previews with Light/Dark theme customization.

Question Bank

A high school mathematics Question bank maintained as an open-source community, publishing a large number of cross-disciplinary original high-quality test questions.

Mathcrowd Challenge

Combining cutting-edge popular science and problem-driven approaches with interactive visualizations and cross-disciplinary methods to stimulate the reader's interest and curiosity.

BHCexam.cls

Stop formatting manually. BHCexam.cls is an open-source LaTeX class that automates exam layout—handling counters, grading, dual versions, and MCQ alignment. Focus on content, not LaTeX internals.