npm Packages Page 5 of 9

3D BIM IFC Viewer SDK for AEC engineering applications. Open Source JavaScript Toolkit based on pure WebGL for top performance, real-world coordinates and full double precision.

LogMint is a lightweight observability platform for SaaS developers and startups. Track logs, metrics, audit events, dashboards, and alerts all from a single SDK.

All-in-one TypeScript utilities ecosystem — 280+ utilities, schema validation, Result pattern. Zero dependencies, 100% test & mutation coverage.

a small scripting language for the web.

Is your music player cluttering your desktop with heavy interfaces and unnecessary distractions? Do you miss the days when computing was fast, focused, and purely text-driven?

Docco is a quick-and-dirty documentation generator, written in Literate CoffeeScript. It produces an HTML document that displays your comments intermingled with your code. All prose is passed through Markdown, and code is passed through Highlight.js syntax highlighting.

Sprae is a lightweight alternative to Alpine.js and petite-vue: reactive HTML attributes with no build step, a CSP-safe build for browser extensions, and the same directives in JSX, Next.js server components, Markdown, and server templates.

talkDOM is a lightweight, zero-dependency JavaScript library that brings the elegance and power of Smalltalk-style message passing directly to the browser DOM.

The fastest, most reliable, Redis-based distributed queue for Node.js, Python, Elixir, .NET, Rust, PHP, and more.

ReleaseJet — the release notes tool for repos with many customers (and for teams that never adopted Conventional Commits).

Preview markdown files in a separate window. Markdown is formatted exactly the same as on GitHub.

The library for faithful browser automation. High-fidelity fingerprinting for Bun, engineered for consistency and transparency.

A framework-agnostic Stellar wallet SDK — unified wallet API, real transaction previews instead of raw XDR, Soroban built in, Sign-In With Stellar, and React/Vue/Solid/Svelte hooks.

WebSocket cat.

Standalone Angular data grid - sorting, filtering, grouping, virtual scroll, inline editing, CSV/Excel/PDF export, i18n, theming. MIT, small dependency footprint. Also availe for React.

A truly GDPR and privacy compliant Mobile Analytics. DLDB helps app companies and developers to make end-user analytics without exporting raw data. What happens in the phone, stays in the phone.

A .docx CLI built for AI agents. Leave comments, suggest redlines, and edit Word documents without breaking the formatting or losing content — a human accepts or rejects in Word afterward.

A git-native, framework-agnostic, open standard for defining AI agents. Version-controlled config that exports to Claude Code, OpenClaw, Lyzr Agent, Chimera, NanoBot, CrewAgent, and Agents SDK.

A terminal BitTorrent client for focused download management. Add .torrent files, track active transfers, and manage sessions from a clean keyboard-driven interface.

Knap is a flexible template language for creating Markdown. It is shared by Obsidian tools, including Web Clipper and Importer.

Compiler-based i18n library that emits tree-shakable translations, leading to up to 70% smaller bundle sizes.

Free, embeddable tip-QR web component. One line of HTML adds a branded QR + method picker that deep-links to your own crypto wallets (BIP-21) and payment links (PayPal, Cash App, Venmo, Ko-fi). No account, no custody, no fees — nothing leaves the browser. MIT, open source.

Matter.js is 2D rigid body physics engine for the web, using JavaScript and HTML5.

reladraw is a text language for diagrams where you say where things go.

ArkhamJS is universal TypeScript state management built around predictable Flux data flow, immutable updates, events, middleware, and persistent storage for React, React Native, Node.js, and browser applications.