Is this specifier a node.js core module?
Babel compiler core.
Standard library
Positioning library for floating elements: tooltips, popovers, dropdowns, and more
tldts core primitives (internal module)
The `util.is*` functions introduced in Node v0.12.
Standard library
A high-level API to automate web browsers
[](https://www.npmjs.com/package/@smithy/core) [](https://www.npmjs.com/package/@smithy/core)
Accessibility engine for automated Web UI testing
The core of the humanfs library.
core-js compat
Error parser to parse an error instance into a collection of frames
Core functions & classes shared by multiple AWS SDK clients.
OpenTelemetry Core provides constants and utilities shared by all OpenTelemetry SDK packages.
Modern and scalable routing for React applications
@vue/compiler-core
Base implementation for all Sentry JavaScript SDKs
Core HTTP Compatibility Library to bridge the gap between Core V1 & V2 packages.
Super-fast alternative for babel
regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.
Core of Shiki
Modern and scalable routing for React applications
The CommonMark markdown constructs
MoreCoreExtensions are a set of core extensions beyond those provided by ActiveSupport.
ruby stuff beyond the (dependency-free) core stuff in the `nrser` gem.
rb_core_extensions is a set of core extensions beyond those provided by Ruby & ActiveSupport.
+pikuri+ is the convenience bundle for the pikuri AI-assistant toolkit. It ships no Ruby code of its own beyond a tiny entry file that +require+'s each sibling gem; +gem install pikuri+ pulls in pikuri-core, pikuri-skills, pikuri-tasks, pikuri-memory, pikuri-workspace, pikuri-code, pikuri-mcp, pikuri-subagents, pikuri-vectordb, and pikuri-assistant in one shot, and +require 'pikuri'+ boots all of them. Privacy-conscious users who want a minimal dependency tree to audit should install +pikuri-core+ directly and opt into the extension gems they actually need — same +bundle add+ pattern Rails users have always had. See each pikuri-* gem's README for its individual surface.