Leakage, drift and data contract checks for ML datasets in TypeScript - target leakage, train/test overlap and future-dated features; PSI, KS and chi-square drift between windows; schema, range, grain and freshness contracts; profiles and Markdown reports

Find the Overlap Area.

Checks if two geometries have an area of overlap without one being completely contained inside the other.

Takes any LineString or Polygon and returns the overlapping lines between both features.

Check if two polygons overlap

View-specific transforms for Vega dataflows.

High-performance 3D spatial index for cuboids (based on R*-tree with bulk loading and bulk insertion algorithms)

Validity check functions. These functions generally take [a tscircuit json array](https://github.com/tscircuit/soup) and output an array of arrays for any issues found.

Overlap two strings that contain new lines. Useful for ASCII drawings.

The world's strongest free coding agent

Node.js FastText

micromark utility to resolve subtokens

A 4kb framework for creating sturdy frontend applications

Generate llms.txt files to train large language models on your Starlight documentation website

ARIMA, SARIMA, SARIMAX and AutoARIMA models for time series analysis and forecasting

Spatial navigation library

TypeScript port of tcvdb_text — BM25 sparse vector encoder for Tencent Cloud VectorDB

A super simple text splitter for LLM

An extension lib for jest

Job scheduling for Node.js with overlap prevention, distributed coordination, and background tasks. Zero dependencies, written in TypeScript.