serialize and deserialize objects with function arguments in Node.js
Core date and time types for API serialization
KRSON v6 — High-performance binary serialization. Native arrays/maps, ZigZag, offset tables, string dedup, all fixed-size fields get true O(1) access. 2-5x faster, 30-50% smaller than JSON for read-heavy / partial-access workloads.
A cryptographically secure contact and identity model for Majikah, enabling zero-trust communication using public keys, post-quantum cryptography (ML-KEM, ML-DSA), and privacy-preserving metadata. Supports serialization, identity binding, and hybrid key f
Rich JSON codec — tagged, reversible serialization of Date, BigInt, Map, Set, undefined, Error, and custom types through JSON.stringify/parse
Angular HTTP over Web Workers — off-main-thread HTTP pipelines with configurable interceptors, WebCrypto security, and pluggable serialization
Headless React library for dashboard layouts with drag-and-drop, bin-packing, undo/redo, and serialization
A powerful React hook for SessionStorage management with TypeScript support, serialization, and comprehensive event handling
A powerful React hook for LocalStorage management with TypeScript support, serialization, and comprehensive event handling
Type-safe schema validation, serialization, and contract definitions for TypeScript
LionWeb Serialization validation
A package to assist in running the Cap'n Proto compiler and creating Cap'n Proto serialization protocol schemas.
Primitive types of the Daml language and their serialization.
URL-safe serialization with compression and HMAC signing
Protocol Buffers for JavaScript & TypeScript.
Binary state serializer with delta encoding for games
Medplum Data Definitions
Medplum FHIR Router
Medplum DoseSpot React SDK
Data model primitives for ApiDOM.
Metadata loading, saving, and persistence for ObjectStack
Brokerless message contract testing for autotel — pin the serialized shape of your events/commands/messages and prove old and new versions stay compatible, as ordinary unit tests.
Token-efficient JSON/JTLE utilities with compressed JSON Schema hints