Parse JSON without risk of losing numeric information

A high-performance, lightweight LRU cache. Built for developers who need fast caching without compromising on features.

A small, fast JavaScript library for arbitrary-precision decimal arithmetic.

YAML parser and stringifier for JavaScript

A blazing fast equality comparison, either shallow or deep

Model Context Protocol for WinDBG

A Zero-dependency TypeScript/JavaScript financial library (based on numpy-financial) for Node.js, Deno and the browser

JSON5 — JSON for Humans

JavaScript YAML parser and dumper. Very fast.

Math and string operations

The light version of decimal.js, an arbitrary-precision Decimal type for JavaScript.

Deterministic JSON.stringify() - a faster version of @substack's json-stable-strigify without jsonify.

An experimental open-source attempt to make GPT-4 fully autonomous.

Precise loan calculation library for the browser and Node.js

Composing Excel spreadsheets based on a tree of nested components like the HTML DOM.

Google Apps Script for Gmail to filter and sort email from GitLab

Generative art in Common Lisp

Amazon Selling Partner API C#

A DataProtect wrapper that uses DPAPI in Windows and AspNetCore.DataProtection in other platforms.

Forecasting directional movements of stock prices for intraday trading using LSTM and random forest

An excerpt from our financial valuation model of Tesla

Curated collection of data structures for the JavaScript/TypeScript language.

Caterpillar is the ultimate logging system for Deno, Node.js, and Web Browsers. Log levels are implemented to the RFC standard. Log entries can be filtered and piped to various streams, including c…

Immutable, scalable, and easy to use ledger service.