Protobuf and RPC for TypeScript

Data structures for high-performance JavaScript applications.

Vue and Nuxt 2/3 isomorphic JSON editor, viewer, formatter and validator.

Tools to work with IPv4 and IPv6 CIDR

Fixed length big numbers for AssemblyScript 🚀

💪🔢 bigint-buffer: Buffer Utilities for TC39 BigInt Proposal

Reversibly transform unserializable values into serializable ones. Includes Redux middleware.

Arbitrary-precision Integer, Rational and Float types based on the GMP and MPFR libraries

Some extra functions to work with modular arithmetics using native JS implementation of BigInt.

A library for arbitrary precision decimal floating point arithmetic.

❄️ A modern implementation Snowflake on TypeScript

Zero-dependency Money library (BigInt, Typescript and FP-oriented).

➗ Useful bigint math libraries to ease the journey through off-chain fixed-point arithmetics

JSBI-Calculator is an IE11-compatible calculator utility to perform arbitrary (up to 18 decimals) arithmetic computation, with the help of JSBI-based BigDecimal.

💪🔢🔒 bigint-hash: Hashing for TC39 BigInt Proposal

🦕🧮 Arbitrary-length decimal library, implemented with ES2020's native BigInt.

Convert IPv4 and IPv6 addresses to and from BigInt

Base64 encoding, decoding on both modern browser and Node.js

xxhash implementation in pure typescript (using tc39 bigint), supports XXH64 & XXH3-128

A lightweight efficient library built on top of native JS BigInt for working with numbers with arbitrary precision.