Showing 259 open source projects for "javascript engine"

View related business solutions
  • Outgrown Windows Task Scheduler? Icon
    Outgrown Windows Task Scheduler?

    Free diagnostic identifies where your workflow is breaking down—with instant analysis of your scheduling environment.

    Windows Task Scheduler wasn't built for complex, cross-platform automation. Get a free diagnostic that shows exactly where things are failing and provides remediation recommendations. Interactive HTML report delivered in minutes.
    Download Free Tool
  • Build Secure Enterprise Apps Fast with Retool Icon
    Build Secure Enterprise Apps Fast with Retool

    Stop wasting engineering hours. Build secure, production-grade apps that connect directly to your company’s SQL and APIs.

    Create internal software that meets enterprise security standards. Retool connects to your business data—databases, APIs, and vector stores while ensuring compliance with granular permissions and audit logs. Whether on our cloud or self-hosted, build the dashboards and admin panels your organization needs without compromising on security or control.
    Learn More
  • 1
    Middy

    Middy

    The stylish Node.js middleware engine for AWS Lambda

    Middy is a very simple middleware engine that allows you to simplify your AWS Lambda code when using Node.js. If you have used web frameworks like Express, then you will be familiar with the concepts adopted in Middy and you will be able to get started very quickly. A middleware engine allows you to focus on the strict business logic of your Lambda and then attach additional common elements like authentication, authorization, validation, serialization, etc. in a modular and reusable way by...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Handlebars.Net

    Handlebars.Net

    A real .NET Handlebars engine

    ...Handlebars.js and Mustache are both logicless templating languages that keep the view and the code separated like we all know they should be. Handlebars.Net doesn't use a scripting engine to run a Javascript library - it compiles Handlebars templates directly to IL bytecode. It also mimics the JS library's API as closely as possible. Blistering-fast Handlebars.js templates in your .NET application.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 3
    Email Templates

    Email Templates

    Create, preview, and send custom email templates for Node.js

    Create, preview, and send custom email templates for Node.js. Highly configurable and supports automatic inline CSS, stylesheets, embedded images and fonts, and much more! Made for sending beautiful emails with Lad. We've added preview email by default to this package! If you run into any issues with configuration, files, templates, locals, etc, then you can use the DEBUG environment flag. You can swap the transport option with a Nodemailer transport configuration object or transport...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 4
    SAN

    SAN

    A fast, portable, flexible JavaScript component framework

    Declarative template. HTML conformant template makes it easier for HTML developers. The DOM will be updated accordingly by the view engine upon any data modification. Free yourself from trivial and error-prone DOM APIs. A component is a combination of data, logic and view. Feature blocks, from a single input combination to a whole page, can be built via San components. By modifying the data, the view engine can directly refresh the view area that needs to be changed without any detection and...
    Downloads: 0 This Week
    Last Update:
    See Project
  • Atera all-in-one platform IT management software with AI agents Icon
    Atera all-in-one platform IT management software with AI agents

    Ideal for internal IT departments or managed service providers (MSPs)

    Atera’s AI agents don’t just assist, they act. From detection to resolution, they handle incidents and requests instantly, taking your IT management from automated to autonomous.
    Learn More
  • 5
    carbone

    carbone

    Fast and simple report generator, from JSON to pdf, xslx, docx, odt

    Turn your JSON into PDF, DOCX, XLSX, PPTX, ODS and many more. Fast, Simple and Powerful report generator in any format PDF, DOCX, XLSX, ODT, PPTX, ODS, XML, CSV using templates and your JSON data as input.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Deepkit Framework

    Deepkit Framework

    A new full-featured and high-performance TypeScript framework

    A new full-featured and high-performance TypeScript framework for enterprise applications. High-quality TypeScript libraries and next-gen backend framework. Leverage TypeScript types to the fullest, in completely new ways. A runtime type system for JavaScript, powered by TypeScript types. Deepkit's type compiler makes it possible to use the whole TypeScript type system in any JavaScript runtime for the first time enabling completely new ways of writing data-driven applications. A framework...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 7
    MJML 4

    MJML 4

    The only framework that makes responsive-email easy

    MJML is a markup language created by Mailjet and designed to reduce the pain of coding a responsive email. Its semantic syntax makes the language easy and straightforward while its rich standard components library shortens your development time and lightens your email codebase. MJML’s open-source engine takes care of translating the MJML you wrote into responsive HTML.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 8
    Derby

    Derby

    MVC framework making it easy to write collaborative applications

    The Derby MVC framework makes it easy to write realtime, collaborative applications that run in both Node.js and browsers. Derby includes a powerful data synchronization engine called Racer that automatically syncs data among browsers, servers, and a database. Models subscribe to changes on specific objects, enabling granular control of data propagation without defining channels. Racer supports offline usage and conflict resolution out of the box, which greatly simplifies writing multi-user...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    WebF

    WebF

    Build flutter apps with HTML/CSS and JavaScript.

    WebF (Web on Flutter) is a W3C standards-compliant web rendering engine based on Flutter, allowing web applications to run natively on Flutter. W3C Standards Compliant: WebF uses HTML/CSS and JavaScript to render content on Flutter, achieving 100% consistency with browser rendering. Front-End Framework Supports: As WebF is W3C standards compliant, it can be used with many front-end frameworks, such as React, Vue.
    Downloads: 2 This Week
    Last Update:
    See Project
  • Network Management Software and Tools for Businesses and Organizations | Auvik Networks Icon
    Network Management Software and Tools for Businesses and Organizations | Auvik Networks

    Mapping, inventory, config backup, and more.

    Reduce IT headaches and save time with a proven solution for automated network discovery, documentation, and performance monitoring. Choose Auvik because you'll see value in minutes, and stay with us to improve your IT for years to come.
    Learn More
  • 10
    Double Conversion

    Double Conversion

    Efficient binary-decimal & decimal-binary conversion routines for IEEE

    Double Conversion is a high-performance C++ library that provides precise and efficient binary-decimal and decimal-binary conversion routines for IEEE 754 double-precision floating-point numbers. Originally extracted from the V8 JavaScript engine, it was refactored into a standalone library to make its robust number conversion algorithms easily reusable in other projects. The library ensures consistent and accurate results for converting between double values and their string representations, avoiding rounding errors and performance bottlenecks common in standard conversion routines. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 11
    ember-engines

    ember-engines

    Composable Ember applications for ambitious user experiences

    Engines allow multiple logical applications to be composed together into a single application from the user's perspective. The key term here is "logical application". That is, an Engine represents a set of functionality and user experiences that could logically be considered an application. However, they differ from normal Ember applications in that they are intended to be composed within a host application in order to create a single, cohesive user experience. On a technical level, engines...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    Podman Desktop

    Podman Desktop

    A graphical tool for developing on containers and Kubernetes

    Podman Desktop is an open source graphical tool enabling you to seamlessly work with containers and Kubernetes from your local environment. Podman Desktop installs, configures, and keeps Podman up to date on your local environment. It provides a system tray, to check status and interact with your container engine without losing focus from other tasks. The desktop application provides a dashboard to interact with containers, images, pods, and volumes but also configures your environment with...
    Downloads: 13 This Week
    Last Update:
    See Project
  • 13
    Akamai Application Platform (for LKE)

    Akamai Application Platform (for LKE)

    App Platform for Linode Kubernetes Engine

    apl-core is the open source heart of Akamai’s App Platform for Linode Kubernetes Engine, packaging a curated set of Kubernetes building blocks into a turnkey “platform engineering” layer. Instead of assembling ingress, certificates, GitOps, secrets, and observability by hand, you install a single Helm chart and get a consistent, production-oriented baseline on LKE or any conformant Kubernetes cluster. The project provides a guided path after installation, post-install setup, and hands-on...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    axe-core

    axe-core

    Accessibility engine for automated Web UI testing

    Axe is an accessibility testing engine for websites and other HTML-based user interfaces. It's fast, secure, lightweight, and was built to seamlessly integrate with any existing test environment so you can automate accessibility testing alongside your regular functional testing. Axe-core has different types of rules, for WCAG 2.0 and 2.1 on level A and AA, as well as a number of best practices that help you identify common accessibility practices like ensuring every page has an h1 heading,...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    sigma.js

    sigma.js

    A JavaScript library dedicated to graph drawing

    ...Sigma provides a lot of different settings to make it easy to customize how to draw and interact with networks. And you can also directly add your own functions to your scripts to render nodes and edges the exact way you want. Sigma is a rendering engine, and it is up to you to add all the interactivity you want.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    Wiki.js

    Wiki.js

    A modern and powerful wiki app built on Node.js

    Works on virtually any platform and is compatible with either PostgreSQL, MySQL, MariaDB, MS SQL Server or SQLite! Manage all aspects of your wiki using the extensive and intuitive admin area. Running on the blazing-fast Node.js engine, Wiki.js is built with performance in mind. Fully customize the appearance of your wiki, including a light and dark mode. You'll be ready to go within minutes! Step-by-step install guides are available for all platforms. Make your wiki public, completely...
    Downloads: 7 This Week
    Last Update:
    See Project
  • 17
    V Programming Language

    V Programming Language

    Simple, fast, safe, compiled language for developing software

    Simple language for building maintainable programs. You can learn the entire language by going through the documentation over a weekend, and in most cases, there's only one way to do something. This results in simple, readable, and maintainable code. Despite being simple, V gives a lot of power to the developer and can be used in pretty much every field, including systems programming, webdev, gamedev, GUI, mobile, science, embedded, tooling, etc. V avoids doing unnecessary allocations in the...
    Downloads: 4 This Week
    Last Update:
    See Project
  • 18
    Playwright for .NET

    Playwright for .NET

    .NET version of the Playwright testing and automation library

    ...Playwright supports all modern rendering engines including Chromium, WebKit, and Firefox. Cross-platform. Test on Windows, Linux, and macOS, locally or on CI, headless or headed. Cross-language. Use the Playwright API in TypeScript, JavaScript, Python, .NET, Java. Test Mobile Web. Native mobile emulation of Google Chrome for Android and Mobile Safari. The same rendering engine works on your Desktop and in the Cloud. Auto-wait. Playwright waits for elements to be actionable prior to performing actions. It also has a rich set of introspection events. The combination of the two eliminates the need for artificial timeouts - the primary cause of flaky tests.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    Purelog Theme for Jekyll

    Purelog Theme for Jekyll

    A responsive sidebar Jekyll theme, created with the Pure.css framework

    A responsive, well-designed template to help you get started on your next blog or website. Purelog is a responsive, sidebar theme for the popular JAMstack generator Jekyll that only uses the minimal Pure.css framework (hence the name!), while still following the best practices possible for accessibility and search engine optimization. This project is aimed at those looking for an interesting theme for Jekyll that has features that aren't found commonly elsewhere, specifically having separate...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 20
    GopherJS

    GopherJS

    Compiler from Go to JavaScript for running Go code in a browser

    GopherJS compiles Go code to pure JavaScript code. Its main purpose is to give you the opportunity to write front-end code in Go which will still run in all browsers. Nearly everything is supported, including Goroutines (compatibility documentation). Performance is quite good in most cases, see HTML5 game engine benchmark. Cgo is not supported. GopherJS requires Go 1.16 or newer.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 21
    Ct.js

    Ct.js

    Ct.js is a desktop game engine that makes learning programming fun

    ct.js makes learning programming fun and game development easy by its visual tools, good docs and flexible, modular library. It is free, open-source, and is loved by hobbyists, professionals, teachers, and their students. Bad tools hinder your performance. Ct.js is designed to be like a brush with which you create games, not to be an enemy you will fight with. ct.js bundles come with offline docs, tutorials, and editable examples and demos. The code editor highlights errors and provides...
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Haraka

    Haraka

    A fast, highly extensible, and event driven SMTP server

    Haraka is a highly scalable node.js email server with a modular plugin architecture. Haraka can serve thousands of concurrent connections and deliver thousands of messages per second. Haraka and plugins are written in asynchronous JS and are very fast. Haraka has very good spam protection (see plugins) and works well as a filtering MTA. It also works well as a MSA running on port 587 with auth and dkim_sign plugins enabled. Haraka makes no attempt to be a mail store (like Exchange or...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 23
    Joern

    Joern

    Open-source code analysis platform for C/C++/Java/Binary/Javascript

    Joern is a platform for analyzing source code, bytecode, and binary executables. It generates code property graphs (CPGs), a graph representation of code for cross-language code analysis. Code property graphs are stored in a custom graph database. This allows code to be mined using search queries formulated in a Scala-based domain-specific query language. Joern is developed with the goal of providing a useful tool for vulnerability discovery and research in static program analysis.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 24
    Ultracite

    Ultracite

    A highly opinionated, zero-configuration linter and formatter

    Ultracite is a highly opinionated, zero-configuration linting and formatting preset designed primarily for modern JavaScript/TypeScript codebases. It is built on top of the Biome toolchain (written in Rust) and aims to deliver sub-second performance so that formatting and linting feel seamless, even on large projects. Because it comes pre-configured with sensible defaults for frameworks like React and Next.js, developers can adopt it with minimal setup—simply run npx ultracite init and start...
    Downloads: 3 This Week
    Last Update:
    See Project
  • 25
    Material for MkDocs

    Material for MkDocs

    Documentation that simply works

    ...Don't let your users wait, get incredible value with a small footprint by using one of the fastest themes available with excellent performance, yielding optimal search engine rankings and happy users that return.
    Downloads: 0 This Week
    Last Update:
    See Project