Showing 981 open source projects for "development"

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  • AI-generated apps that pass security review Icon
    AI-generated apps that pass security review

    Stop waiting on engineering. Build production-ready internal tools with AI—on your company data, in your cloud.

    Retool lets you generate dashboards, admin panels, and workflows directly on your data. Type something like “Build me a revenue dashboard on my Stripe data” and get a working app with security, permissions, and compliance built in from day one. Whether on our cloud or self-hosted, create the internal software your team needs without compromising enterprise standards or control.
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  • Find Hidden Risks in Windows Task Scheduler Icon
    Find Hidden Risks in Windows Task Scheduler

    Free diagnostic script reveals configuration issues, error patterns, and security risks. Instant HTML report.

    Windows Task Scheduler might be hiding critical failures. Download the free JAMS diagnostic tool to uncover problems before they impact production—get a color-coded risk report with clear remediation steps in minutes.
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  • 1
    Bot Framework Emulator

    Bot Framework Emulator

    Locally test and debug chat bots built with the Bot Framework SDK

    Bot Framework Emulator is a desktop application that allows bot developers to test and debug bots, either locally or remotely. Using the Emulator, you can chat with your bot and inspect the messages that your bot sends and receives. The Emulator displays messages as they would appear in a web chat UI and logs JSON requests and responses as you exchange messages with your bot. Before you deploy your bot to the cloud, run it locally and test it using the Emulator. You can test your bot using...
    Downloads: 16 This Week
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  • 2
    Ink

    Ink

    React for interactive command-line apps

    Ink is React for CLIs. It is designed to provide that same component-based UI building experience that React provides, only this time for command-line apps. So if you already know React, then you should know Ink. Apart from being built for CLIs, one other key difference between the two is that with Ink, the rendering doesn’t result in a DOM but a string, which Ink writes to the output. Ink is a React renderer, so all features of React are supported. Dozens of projects currently use Ink....
    Downloads: 12 This Week
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  • 3
    electron-builder

    electron-builder

    A complete solution to package and build a Electron app

    ...Downloads all required tools files on demand automatically (e.g. to code sign windows application, to make AppX), no need to setup. Two package.json structure is supported, but you are not forced to use it even if you have native production dependencies. Development dependencies are never included. You don’t need to ignore them explicitly.
    Downloads: 10 This Week
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  • 4
    C# for Visual Studio Code

    C# for Visual Studio Code

    C# support for Visual Studio Code (powered by OmniSharp)

    Welcome to the C# extension for Visual Studio Code! This extension provides the following features inside VS Code. Lightweight development tools for .NET Core. Great C# editing support, including Syntax Highlighting, IntelliSense, Go to Definition, Find All References, etc. Debugging support for .NET Core (CoreCLR). Note: Mono debugging is not supported. Desktop CLR debugging has limited support. Support for project.json and csproj projects on Windows, macOS and Linux. .NET Framework builds of OmniSharp no longer ship with Mono or the MSBuild tooling (See announcement omnisharp-roslyn#2339). ...
    Downloads: 23 This Week
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  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    HLS.js

    HLS.js

    HLS.js is a JavaScript library that plays HLS in browsers

    ...HLS.js is written in ECMAScript6 (*.js) and TypeScript (*.ts) (strongly typed superset of ES6), and transpiled in ECMAScript5 using Babel and the TypeScript compiler. Webpack is used to build the distro bundle and serve the local development environment.
    Downloads: 16 This Week
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  • 6
    SponsorBlock

    SponsorBlock

    Skip YouTube video sponsors (browser extension)

    SponsorBlock is an open-source crowdsourced browser extension and open API for skipping sponsor segments in YouTube videos. Users submit when a sponsor happens from the extension, and the extension automatically skips sponsors it knows about using a privacy-preserving query system. It also supports skipping other categories, such as intros, outros, and reminders to subscribe, and skipping to the point with highlights. The extension also features an upvote/downvote system with a weighted...
    Downloads: 18 This Week
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  • 7
    shadcn/ui

    shadcn/ui

    Beautifully designed components that you can copy and paste into apps

    Accessible and customizable components that you can copy and paste into your apps. Free. Open Source. Use this to build your own component library.
    Downloads: 7 This Week
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  • 8
    Storybook

    Storybook

    The UI component explorer, develop, document, & test React, Vue, etc.

    Storybook is an open-source tool for building UI components and pages in isolation. It streamlines UI development, testing, and documentation. Storybook provides a sandbox to build UIs in isolation so you can develop hard-to-reach states and edge cases. Implement components and pages without needing to fuss with data, APIs, or business logic. Render components in key states that are tricky to reproduce in an app. Save use cases as stories in plain JavaScript to revisit during development, testing, and QA. ...
    Downloads: 4 This Week
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  • 9
    Logseq

    Logseq

    A privacy-first, open-source platform for knowledge management

    Logseq is a privacy-first, open-source knowledge base that works on top of local plain-text Markdown and Org-mode files. Use it to write, organize and share your thoughts, keep your to-do list, and build your own digital garden. Logseq is a platform for knowledge management and collaboration. It focuses on privacy, longevity, and user control. The server will never store or analyze your private notes. Your data are plain text files and we currently support both Markdown and Emacs Org-mode...
    Downloads: 17 This Week
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  • 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
  • 10
    xcmp

    xcmp

    The TypeScript MCP framework

    xmcp is a modern TypeScript framework created by Basement Studio for building and deploying MCP (Model Context Protocol) applications. Emphasizing developer experience, it streamlines project scaffolding, development workflow, and deployment, integrating smoothly with ecosystems like Next.js. Launched recently and backed by active CI and NPM distribution, xmcp aims to lower barriers in the MCP ecosystem.
    Downloads: 5 This Week
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  • 11
    React Native CLI

    React Native CLI

    React Native command line tools

    Command line tools that ship with react-native in form of the react-native-community/cli package. Our release cycle is independent of react-native. This mono repository contains tools and helpers for React Native projects in the form of a Command Line Tool (or CLI). This CLI is used directly by the react-native package and is not intended for use directly. We update it independently of React Native itself.
    Downloads: 17 This Week
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  • 12
    Flood

    Flood

    A modern web UI for various torrent clients

    Flood is a modern web-based interface for various torrent clients, featuring a Node.js backend and a React frontend, providing a comprehensive tool for managing torrent downloads.
    Downloads: 10 This Week
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  • 13
    OpenNext for Cloudflare

    OpenNext for Cloudflare

    Open Next.js adapter for Cloudflare

    This sibling project targets Cloudflare’s edge platform, adapting Next.js apps to run on Workers and related services. It converts server components, API routes, and middleware into Worker scripts, while placing static assets in globally distributed storage for low-latency delivery. The adapter accounts for edge constraints—limited runtime APIs, streaming semantics, and per-request cold starts—so Next.js features remain functional at the perimeter. It integrates with platform primitives like...
    Downloads: 9 This Week
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  • 14
    Redux DevTools

    Redux DevTools

    DevTools for Redux with hot reloading, action replay, and UI

    Developer Tools to power-up Redux development workflow or any other architecture which handles the state change. It can be used as a browser extension (for Chrome, Edge and Firefox), as a standalone app or as a React component integrated in the client app. If you want to have full control over where DevTools are displayed, or are developing a custom monitor, you will probably want to integrate them manually.
    Downloads: 11 This Week
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  • 15
    roblox-ts

    roblox-ts

    A TypeScript-to-Luau Compiler for Roblox

    roblox-ts is an attempt to bridge the abilities of TypeScript to work in a Roblox environment. We break down your code into an abstract syntax tree and emit functionally similar structures in Luau so that the code behaves the same.
    Downloads: 13 This Week
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  • 16
    Budibase

    Budibase

    Create business apps and automate workflows in minutes

    Budibase is an open-source low-code platform that saves engineers 100s of hours building forms, portals, and approval apps, securely. Unlike other platforms, with Budibase you build and ship single page applications. Budibase applications have performance baked in and can be designed responsively, providing users with a great experience. Budibase is open-source - licensed as GPL v3. This should fill you with confidence that Budibase will always be around. You can also code against Budibase...
    Downloads: 19 This Week
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  • 17
    Prisma

    Prisma

    Next-generation ORM for Node.js and TypeScript

    ...Auto-completion, linting, formatting and more help Prisma developers in VSCode stay confident without distractions. Prisma Client puts extra emphasis on extensive type safety for more productive development in TypeScript. Prisma is a server-side library that helps your app read and write data to the database in an intuitive and safe way.
    Downloads: 15 This Week
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  • 18
    NodePress

    NodePress

    RESTful API service

    RESTful API service for surmon.me blog, powered by NestJS, required MongoDB & Redis.
    Downloads: 2 This Week
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  • 19
    Electron Forge

    Electron Forge

    A complete tool for building and publishing Electron applications

    A complete tool for building modern Electron applications. Electron Forge unifies the existing (and well-maintained) build tools for Electron development into a simple, easy-to-use package so that anyone can jump right into Electron development. Electron Forge is an all-in-one tool for packaging and distributing Electron applications. It combines many single-purpose packages to create a full build pipeline that works out of the box, complete with code signing, installers, and artifact publishing. ...
    Downloads: 6 This Week
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  • 20
    Vector Element

    Vector Element

    A glossy Matrix collaboration client for the web

    Protect the most sensitive parts of your organization; from senior executive discussion to intellectual property and cybersecurity. An entire communications platform under your control, with end-to-end encrypted voice, video, messaging and collaboration. Easily scales to serve the largest of organizations, supply chains and entire ecosystems. Support thousands of users in a single end-to-end encrypted chat room. Connect millions in real time across multiple organizations. Decentralization...
    Downloads: 7 This Week
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  • 21
    tracecat

    tracecat

    The open source Tines / Splunk SOAR alternative for security engineers

    Tracecat is an open-source Tines / Splunk SOAR alternative for security engineers. We're building the features of Tines using enterprise-grade open-source tools.
    Downloads: 4 This Week
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  • 22
    zag

    zag

    Finite state machines for building accessible design systems and UI

    A collection of framework-agnostic UI components patterns like an accordion, menu, and dialog that can be used to build design systems for React, Vue, and Solid.js. Simple, resilient component logic. Write component logic once and use it anywhere. Built-in adapters that connect machine output to DOM semantics in a WAI-ARIA-compliant way. Component logic is largely JavaScript code and can be consumed in any JS framework. Zag machine APIs are completely headless and unstyled. Use your favorite...
    Downloads: 10 This Week
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  • 23
    GitLens

    GitLens

    Supercharge Git inside VS Code and unlock untapped knowledge

    GitLens, part of GitKraken’s legendary Git tools, is an open-source extension for Visual Studio Code. GitLens supercharges Git inside VS Code and unlocks untapped knowledge within each repository. It helps you to visualize code authorship at a glance via Git blame annotations and CodeLens, seamlessly navigate and explore Git repositories, gain valuable insights via rich visualizations and powerful comparison commands, and so much more. GitLens simply helps you better understand code. Quickly...
    Downloads: 15 This Week
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  • 24
    PrimeNG

    PrimeNG

    The most complete Angular UI component library

    Your perfect companion for Angular featuring elegant, high-performance, accessible and fully customizable UI Components. The most complete set of native widgets featuring 80+ easy to use components for all your UI requirements. Hosted at GitHub, all widgets are open source and free to use under MIT license. Feel the power of open source. Don’t get tied up in just one look & feel. Choose from a variety of options including material and bootstrap design. Professionally designed highly...
    Downloads: 10 This Week
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  • 25
    Craft Agents

    Craft Agents

    Work effectively with agents

    Craft Agents project from lukilabs is an open-source desktop application and workflow environment built around agent interaction and document-centric tasks, designed to help users work with AI assistants more effectively across multiple information sources. This repository extends the idea of “agents” by providing a user-friendly interface that integrates APIs, multitasking workflows, and session sharing so that you can easily orchestrate multiple AI interactions and retrieve context from...
    Downloads: 16 This Week
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