Multi-user sandbox runtime with process pool management for FastAgent
HoloScript browser runtime — React Three Fiber integration, physics, event system, and device APIs for spatial applications
GroqD is a GROQ query builder, designed to give the best GROQ developer experience possible, with the flexibility of GROQ, the runtime safety of Zod, and provides schema-aware auto-completion and type-checking.
Luvio utils
Nami Vega SDK — paywall and subscription management for Amazon VegaOS (Fire TV/tablets)
Core module for the T4H Framework
MCP server that communicates with uicheck clients over WebSocket
Web component package for Apple Pay checkout UI
Native interface for modules that optionally depend on expo-updates, e.g. expo-dev-launcher.
API methods exposed during runtime in Nexus apps.
In-process Substructure runtime for Node.js
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Searchable local SQLite sidecar that keeps oversized Pi tool output useful without flooding model context
A strict ISO 8601 (RFC 3339) datetime validation regex with full calendar correctness (leap years, day/month limits, and timezone validation). Includes a comprehensive node:test suite.
Drop-in Pino logger for NestJS with request context in every log
Babel preset for all Mobx plugins.
Cactus (needle-rs) tool-calling provider for @workglow/ai.
Autonomous remediation orchestrator for arbitrary repositories.
Babylon Native integration into React Native Windows
CSS Renderer for Webstudio
Cortex-targeted public API for method-governed agents — createMethodAgent factory, middleware composition, opaque resumption (PRD-058).
LiteRT.js package
Single-package repository for widget runtime/shared exports and embed bundle.
Structured concurrency and async task runtime for React