Open Source JavaScript Software - Page 33
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JavaScript Software
Browse free open source JavaScript Software and projects below. Use the toggles on the left to filter open source JavaScript Software by OS, license, language, programming language, and project status.
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Train ML Models With SQL You Already KnowBuild and deploy ML models using familiar SQL. Automate data prep with built-in Gemini. Query 1 TB and store 10 GB free monthly.
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Paessler: Easy to Use With Enterprise Power. Free TrialYou shouldn't have to choose between a monitoring tool that's easy to use and one that's powerful enough for a complex environment. PRTG's low-code interface lets any admin build dashboards, set alerts and monitor devices without scripting, while custom sensors and full API access are there when your team needs deeper control. One platform, no compromise. Download a free 30-day trial now.
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openMAINT
Open source solution for the Property & Facility Management
openMAINT is an enterprise open source solution for the Property & Facility Management (CMMS). openMAINT helps to know and manage the inventory, maintenance, logistic and economic information related to buildings, plants and movable assets. openMAINT is a ready-to-use solution, configured with databases, workflows, reports and dashboards. The software can be gradually activated according to the needs of each organization and the available resources. openMAINT includes the modules of Space & Asset Inventory, Facility Maintenance, Logistic Management, Economic Management, Energy & Environment, GIS & BIM. The FM module manages the preventive / scheduled / breakdown maintenance using worflows based on the Maintenance Manual criteria. openMAINT also supports the new BIM extensions (Building Information Modeling) with a connector based on the open IFC standard and a viewer of IFC 3D models. openMAINT is implemented on the open source asset management framework CMDBuild. -
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A Mathematics Equation Editor. Lets you type in equations, which can be added to documents, emails, and webpages or simply exported to picture files. It features a simple graphical interface, equation list management, MathML support, and the unique feature "Mathcasting" for adding math to XHTML.
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2FAS Auth Browser Extension
Source code for 2FAS Auth Browser Extension
2FAS Auth Browser Extension is a cross-browser plugin that integrates the 2FAS multi-factor authentication platform directly into the user’s web browsing workflow, helping streamline login flows by interfacing with web pages and 2FA token generation in a seamless way. Once installed in browsers like Chrome, Firefox, or others that support standard extension APIs, it can detect 2FA prompts on login forms and offer to fill or suggest one-time passwords generated by your 2FAS mobile clients or local vault, reducing friction and manual copy-paste steps. The extension communicates securely with companion mobile or desktop clients to fetch or synchronize token data, respecting encryption and privacy boundaries so that secrets are never exposed to the extension itself without user consent. It also lets users manage or view registered accounts, add new ones by scanning QR codes via companion apps, and handle token organization from within browser UI elements. -
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9Router
Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline
9Router is an AI routing and proxy platform designed to unify access to dozens of AI providers and coding assistants through a single local endpoint. The project allows developers to connect tools such as Claude Code, Cursor, Codex, Cline, Copilot, Gemini CLI, and other AI coding environments to multiple commercial, free, and fallback model providers without manually switching APIs. It includes smart routing logic that can automatically redirect requests between premium, low-cost, or free providers based on quotas, availability, or configuration rules. The system also offers a local dashboard for monitoring quotas, providers, models, and routing behavior in real time. 9router emphasizes flexibility and uninterrupted workflows by supporting failover mechanisms, provider pooling, and configuration-driven request management. Overall, it functions as a centralized AI gateway optimized for coding, experimentation, and multi-provider orchestration workflows. -
$300 Free Credits to Build on Google CloudPut your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
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ADAMANT Messenger Progressive Web App
ADAMANT decentralized Messenger, progressive web application
A messaging application client for ADAMANT Blockchain. ADAMANT is a decentralized anonymous messenger based on the blockchain system. It’s independent of any governments or corporations, and even developers due to the distributed network infrastructure that contains an open-source code. The ADAMANT blockchain system belongs to its users. Nobody can control, block, deactivate, restrict or censor accounts. Users take full responsibility for their content, messages, media, and goals and intentions of using the messenger. Privacy is the main concept of ADAMANT, neither phone numbers nor emails are required. Apps have no access to the contact list or geotags, IPs are hidden from chatters and paranoids can use Tor app. All the messages are encrypted with the Diffie-Hellman Curve25519, Salsa20, Poly1305 algorithms and signed by SHA-256 + Ed25519 EdDSA. Private keys are never transferred to the network. -
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AVA
Node.js test runner that lets you develop with confidence
AVA is a test runner for Node.js that’s minimal and fast, and lets you develop with confidence. AVA is equipped with a concise API, detailed error output, process isolation and many other great features that set it apart from others. It is able to run tests concurrently, enforces the writing of atomic tests and includes TypeScript definitions. One of the key features it has is Magic Assert, wherein only certain values are displayed and highlighted for better viewing and easier comparison. It automatically removes unrelated lines in stack traces, and also automatically detects whether your CI environment supports parallel builds. AVA is currently available in a number of different translations. To keep up to date with its latest developments, you can follow the official AVA Twitter account: https://twitter.com/ava__js -
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Apollo and GraphQL for Vue.js
Apollo/GraphQL integration for VueJS
This library integrates apollo in your Vue components with declarative queries. Compatible with Vue 2.0+. Don't think about updating the UI or refetching the queries! It provides automatic updates. Use Apollo in a truly declarative way with the Apollo components. Run your queries on the server before rendering the page HTML. GraphQL is a specification that aims at easing the communication between frontends and backends. It mainly consists of a Schema Language for the server and a Query Language for the client. Apollo is a set of tools and community effort to help you use GraphQL in your apps. It's well known for its client and server. -
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AyeSpy
A performant visual regression testing tool
Aye Spy is a high-performance visual regression tool to catch UI regressions. Aye Spy takes inspiration from existing projects such as Wraith and BackstopJs. We have found visual regression testing to be one of the most effective ways to catch regressions. It's a great tool to have in your pipeline, but the current solutions on the market were missing one key component we felt was essential for a great developer experience performance. -
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Blooklet-utility-mod
A userscript for Blooklet, compatible with tampermonkey
This script is created for research and education purposes. Abusive usage of this script is not tolerated and the author is not responsible for any damage or harm caused due to usage of the script. Features such as skin unlocks work by intercepting blooket's request to its server and modifying the response data to unlock skins. This request only happens once, so once the request is made, the feature can no longer be enabled/disabled. The ability to unlock skins requires the name of the skin to be known, include those of which that are hidden. If you know a skin name and would like to contribute, please open an issue and it will be added. Install Tampermonkey, add the contents of index.js to tampermonkey. Restart your browser and use right ctrl to activate/deactivate the menu. -
Build Securely on Azure with Proven FrameworksMoving to the cloud brings new challenges. How can you manage a larger attack surface while ensuring great network performance? Turn to Fortinet’s Tested Reference Architectures, blueprints for designing and securing cloud environments built by cybersecurity experts. Learn more and explore use cases in this white paper.
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Blur my Shell
Extension that adds a blur look to different parts of the GNOME Shell
Adds a blur look to different parts of the GNOME Shell, including the top panel, dash and overview. If you use Ubuntu, you may want to change the radius of the corner effect for Dash-to-Dock in preferences, else you may see unpleasantly mixed radii in your dock. -
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Bootstrap-checkbox
A checkbox component based on Bootstrap framework
A checkbox component based on the Bootstrap framework. -
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Boring Avatars
JavaScript React library that generates custom, SVG-based avatars
Boring avatars is a tiny JavaScript React library that generates custom, SVG-based avatars from any username and color palette. You can embed your boring avatars using the boring avatars source. Choose a random avatar from a specific user and a color palette. -
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Bowser
Bowser is a browser detector
A small, fast and rich-API browser/platform/engine detector for both browser and node. The library is made to help to detect what browser your user has and gives you a convenient API to filter the users somehow depending on their browsers. Version 2.0 has drastically changed the API. All available methods are on the docs page. Often we need to pick users' browser properties such as the name, the version, the rendering engine and so on. You could want to filter some particular browsers to provide any special support for them or make any workarounds. Settings for any particular OS or platform has more priority and redefines settings of standalone browsers. Thus, you can define OS or platform-specific rules and they will have more priority in the end. More of API and possibilities you will find in the docs folder. -
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CSGHub
CSGHub is a brand-new open-source platform for managing LLMs
CSGHub is an open-source framework designed for collaborative scientific research and content generation. It enables researchers to utilize AI-driven tools for literature review, hypothesis generation, and automated writing assistance, streamlining the scientific discovery process. -
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Career-Ops
AI-powered job search system built on Claude Code
Career Ops is an open-source platform designed to help individuals manage their job search process with a structured, operations-style approach that treats career development like a pipeline. It provides a system for organizing job applications, tracking progress across different stages, and maintaining visibility into opportunities, much like a lightweight CRM tailored for job seekers. The project emphasizes clarity and accountability, enabling users to monitor applications, follow-ups, and outcomes in a centralized environment. It is typically built with modern web technologies, allowing for easy customization and self-hosting by developers who want full control over their data. Career Ops focuses on reducing the chaos and fragmentation that often comes with job searching by introducing a repeatable workflow that can be iterated and improved over time. It also supports the idea of data-driven job searching. -
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Cezerin
Cezerin is React and Node.js based eCommerce platform
An open-source Node.js e-commerce platform that provides a React-based storefront and an API-driven backend. -
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ChatGPT for desktop
ChatGPT for Mac, living in your menubar
This is a simple app that makes ChatGPT live in your menubar. -
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Chirpy Jekyll Theme
A minimal, responsive and feature-rich Jekyll theme
A minimal, responsive and feature-rich Jekyll theme for technical writing. -
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Claude-Flow
The leading agent orchestration platform for Claude
Claude-Flow v2 Alpha is an advanced AI orchestration and automation framework designed for enterprise-grade, large-scale AI-driven development. It enables developers to coordinate multiple specialized AI agents in real time through a hive-mind architecture, combining swarm intelligence, neural reasoning, and a powerful set of 87 Modular Control Protocol (MCP) tools. The platform supports both quick swarm tasks and persistent multi-agent sessions known as hives, facilitating distributed AI collaboration with persistent contextual memory. At its core, Claude-Flow integrates Dynamic Agent Architecture (DAA) for self-organizing agent management, neural pattern recognition accelerated by WebAssembly SIMD, and a SQLite-based memory system for context retention and knowledge persistence across tasks. It automates development workflows via pre- and post-operation hooks, providing seamless coordination, code formatting, validation, and performance optimization. -
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CodeMachine
CLI tool for multi-agent workflows and automated code generation
CodeMachine CLI is a command-line orchestration engine designed to run coordinated multi-agent workflows locally. It enables developers to transform high-level specifications into production-ready code by managing planning, architecture, implementation, testing, and validation within a unified environment. CodeMachine CLI supports parallel execution through multiple specialized agents, allowing faster development cycles and scalable automation. Built for flexibility, it can handle anything from simple scripts to complex, long-running workflows that span hours or days. CodeMachine also integrates with various AI engines, assigning roles such as planning, coding, and review to different models for efficient collaboration. -
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Commander.js
node.js command-line interfaces made easy
The complete solution for node.js command-line interfaces. Commander exports a global object which is convenient for quick programs. For larger programs which may use commander in multiple ways, including unit testing, it is better to create a local Command object to use. Each option can have a short flag (single character) and a long name, separated by a comma or space or vertical bar ('|'). Multiple short flags may optionally be combined in a single argument following the dash: boolean flags, followed by a single option taking a value (possibly followed by the value). You may specify a function to do custom processing of option-arguments. The callback function receives two parameters, the user specified option-argument and the previous value for the option. It returns the new value for the option. This allows you to coerce the option-argument to the desired type, or accumulate values, or do entirely custom processing. -
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Commitizen for contributors
The commitizen command line utility
When you commit with Commitizen, you'll be prompted to fill out any required commit fields at commit time. No more waiting until later for a git commit hook to run and reject your commit (though that can still be helpful). No more digging through CONTRIBUTING.md to find what the preferred format is. Get instant feedback on your commit message formatting and be prompted for required fields. Commitizen is currently tested against Node.js 12, 14, & 16, although it may work in older versions of Node.js. You should also have npm 6 or greater. When you're working in a Commitizen-friendly repository, you'll be prompted to fill in any required fields, and your commit messages will be formatted according to the standards defined by project maintainers. Installing and running Commitizen locally allows you to make sure that developers are running the exact same version of Commitizen on every machine. -
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Crontab UI
Easy and safe way to manage your crontab file
Editing the plain text crontab is error-prone for managing jobs, e.g., adding jobs, deleting jobs, or pausing jobs. A small mistake can easily bring down all the jobs and might cost you a lot of time. With Crontab UI, it is very easy to manage crontab. Here are the key features of Crontab UI. -
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Dash to Dock
A dock for the Gnome Shell
Dash to dock extension is an enhanced dash for GNOME Shell. It moves the default dash out of the overview and transforms it in a dock for an easier launching of applications and a faster switching between windows and workspaces without leaving the desktop view improving the workflow in your Linux system or wherever GNOME 3 is running. It supports autohide and intellihide modes as well as a fixed mode. Optional features are available in the extension settings. The extension is theme-friendly. -
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Day.js
Fast, immutable 2kB alternative to Moment.js with the same modern API
Day.js is a fast, immutable, minimalist JavaScript library for parsing, validating, manipulating, and displaying dates and times for modern browsers. Its API is largely compatible with that of Moment.js, so if you know how to use Moment.js you’ll know how to use Day.js. Why opt for Day.js? Because it’s at just 2kB it involves less JavaScript to download, parse and execute, and more time for your code. Day.js is also immutable, chainable and has great support for internationalization. It currently supports all browsers.
