GIF Encoder for Node JS that tries to have reasonable performance
Lightweight Babylon AST traversal
Core support for Fonoster Streams
Integration testing utilities for Harper-based projects. Provides Harper instance lifecycle management, loopback address pooling, and a test runner script.
Stringify and write YAML to a file atomically
ProseMirror's rowspan/colspan tables component (forked for prosemirror ts version)
一个偏“纯算法”的 AIS/ASM 应用数据编码 + NMEA 封装核心库（TypeScript），用于把上层应用 payload 编码为 bit 流（DAC/FI + appBits），再转换为 6-bit payload，最终输出可直接喂给 AIS/ASM 设备外部接口的 ABM / BBM / AAB / ABB / AGB 等 NMEA 语句。
Unique machine (desktop) id (no admin privileges required).
Useful for securing webhooks.
IOhub File encoder module
Middleware for storing request context in AsyncLocalStorage
Calculate great circles routes as LineString or MultiLineString.
Convert Zod schemas to Vertex AI/Gemini compatible schemas
Sparkline model integration for Univer Sheets.
Garantueed individual values
Small implementation of jq
Tiny local JSON database for Node, Electron and the browser
Bruno query with deep navigation, filter and map support
[한국어](https://unpkg.com/akanjs@latest/README.ko.md) | [Docs](https://akanjs.com/docs) | [npm](https://www.npmjs.com/package/akanjs)
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Generate YouTube-like ids from numbers.
A parser & formatter for ICU NumberFormat skeleton strings & patterns
A library to cache DNS lookups in Node.js
Source conflicts ContextSrcAdapter — detect and compare entity conflicts across sources.