Open Source TypeScript Software Development Software - Page 2

TypeScript Software Development Software

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Browse free open source TypeScript Software Development Software and projects below. Use the toggles on the left to filter open source TypeScript Software Development Software by OS, license, language, programming language, and project status.

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  • 1
    Seerr

    Seerr

    Open-source media request and discovery manager for Jellyfin

    Seerr is a free, open-source web application for managing and fulfilling user requests for media content in your personal media server ecosystem. It integrates seamlessly with popular media servers like Jellyfin, Plex, and Emby, allowing users to browse catalogs and make automated requests for items they want added to the library. Seerr also integrates with backend automation tools such as Sonarr, Radarr, and others to automatically handle content delivery once a request is approved. The project emerged from a merge of similar tools to create a single unified codebase focused on elegant media discovery, streamlined request flows, and a modern UI. It’s designed for both home users and self-hosters who want an easier way to coordinate media requests among family, friends, or community members. Seerr’s architecture supports plugins, themes, and APIs for extensibility, and the community continues to build add-ons and mobile extensions.
    Downloads: 18 This Week
    Last Update:
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  • 2
    Brim

    Brim

    Application to efficiently search and analyze super-structured data

    Desktop application to efficiently search and analyze super-structured data. Powered by Zed. Zed is a system that makes data easier by utilizing our new super-structured data model. Brim is a desktop app to explore, query, and shape the data in your super-structured data lake. Brim is an open source desktop application for security and network specialists. Brim makes it easy to search and analyze data from packet captures, like those created by Wireshark, and structured logs, especially from the Zeek network analysis framework. Brim is especially useful to security and network operators that need to handle large packet captures, especially those that are cumbersome for Wireshark, tshark, or other packet analyzers. Inspired by the Unix-tools design pattern, everything Brim does can be run from the command line. Think of Brim's components like Lego blocks that you can easily interconnect and assemble. It’s all open source, so have a look.
    Downloads: 17 This Week
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  • 3
    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 random-based distribution algorithm. Once one person submits this information, everyone else with this extension will skip right over the sponsored segment. SponsorBlock is a crowdsourced browser extension that let's anyone submit the start and end time's of sponsored segments of YouTube videos.
    Downloads: 17 This Week
    Last Update:
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  • 4
    VARLET

    VARLET

    A Vue3 component library based on Material Design 2 and 3

    Varlet UI is a Material design component library developed based on Vue3, supporting mobile and desktop, developed and maintained by varletjs organization. Support Typescript, import on demand, dark mode, theme customization, internationalization, and provide VSCode plugin to ensure a good development experience.
    Downloads: 17 This Week
    Last Update:
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  • 5
    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 the Emulator even if you haven't yet created it with Azure Bot Service or configured it to run on any channels. Before connecting your bot to the Bot Framework Emulator, you need to run your bot locally. You can use Visual Studio or Visual Studio Code to run your bot, or use the command line. When you are developing behind a corporate proxy, the Emulator will use the configured environment variables HTTP_PROXY and HTTPS_PROXY, which specify the proxy URL route for HTTP and HTTPs requests.
    Downloads: 16 This Week
    Last Update:
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  • 6
    Hardhat

    Hardhat

    Hardhat is a development environment to compile, deploy, test

    Hardhat is an Ethereum development environment for professionals. It facilitates performing frequent tasks, such as running tests, automatically checking code for mistakes or interacting with a smart contract. Check out the plugin list to use it with your existing tools. Hardhat Runner is the main component you interact with when using Hardhat. It's a flexible and extensible task runner that helps you manage and automate the recurring tasks inherent to developing smart contracts and dApps. Easily deploy your contracts, run tests and debug Solidity code without dealing with live environments. Hardhat Network is a local Ethereum network designed for development. Hardhat is the best choice for Solidity debugging. You get Solidity stack traces, console.log and explicit error messages when transactions fail.
    Downloads: 16 This Week
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  • 7
    Prisma

    Prisma

    Next-generation ORM for Node.js and TypeScript

    Prisma helps app developers build faster and make fewer errors with an open source ORM for PostgreSQL, MySQL and SQLite. Central to Prisma is the schema, a declarative way to define your app's data models and their relations that's human-readable. And you don't have to painstakingly create it from scratch if you already have a database - prisma introspect takes care of that. Prisma Client is a query builder that composes the way you think and gets auto-generated from the Prisma schema with types tailored to your app. We designed the API to be intuitive for both SQL veterans and people brand new to databases. 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: 16 This Week
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  • 8
    Void Editor

    Void Editor

    Open source AI IDE and Cursor alternative

    Void is an open-source, AI-powered code editor built as a fork of Visual Studio Code. Designed as a fully transparent and privacy-focused alternative to Cursor or GitHub Copilot, it lets you use AI models locally or via APIs (OpenAI, Claude, Gemini, Ollama, etc.)—without routing data through proprietary servers. Developed by YC-backed startup Glass Devtools, it supports traditional coding features inherited from VS Code, enhanced with in-editor LLM capabilities—autocomplete, inline quick edits, and chat agents, all while giving developers total prompt and data control.
    Downloads: 16 This Week
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  • 9
    electron-builder

    electron-builder

    A complete solution to package and build a Electron app

    A complete solution to package and build a ready-for-distribution Electron, Proton Native app for macOS, Windows and Linux with “auto update” support out of the box. You can use electron-builder only to pack your electron app in a AppImage, Snaps, Debian package, NSIS, macOS installer component package (pkg) and other distributable formats. Build and publish in parallel, using hard links on CI server to reduce IO and disk space usage. Docker images to build Electron app for Linux or Windows on any platform. 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: 16 This Week
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  • 10
    Angular

    Angular

    The modern web developer’s platform

    Learn one way to build applications with Angular and reuse your code and abilities to build apps for any deployment target. For web, mobile web, native mobile and native desktop. Achieve the maximum speed possible on the Web Platform today, and take it further, via Web Workers and server-side rendering. Angular puts you in control over scalability. Meet huge data requirements by building data models on RxJS, Immutable.js or another push model. Build features quickly with simple, declarative templates. Extend the template language with your own components and use a wide array of existing components. Get immediate Angular-specific help and feedback with nearly every IDE and editor. All this comes together so you can focus on building amazing apps rather than trying to make the code work. From prototype through global deployment, Angular delivers the productivity and scalable infrastructure that supports Google's largest applications.
    Downloads: 15 This Week
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  • 11
    Zoo Design Studio

    Zoo Design Studio

    The Zoo Design Studio app

    Zoo Design Studio is a modern CAD application that combines traditional graphical modeling with fully programmable design through code, creating a hybrid workflow for engineering and design. The platform treats all CAD artifacts as human-readable code, allowing designs to be version-controlled, diffed, and managed using standard software development tools like Git. Users can interact with the system through a familiar point-and-click interface, but every action is translated into code in the underlying modeling language, ensuring consistency between visual and programmatic representations. The application is powered by a GPU-first geometry engine that streams rendered output as video frames, enabling high-performance modeling even when heavy computation is offloaded to remote infrastructure. It uses WebSockets for real-time communication between the client and the modeling engine, allowing immediate feedback and interactive design updates.
    Downloads: 15 This Week
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  • 12
    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: 15 This Week
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  • 13
    Expo Orbit

    Expo Orbit

    Accelerate your development workflow with one-click build launches

    ​Expo Orbit is a desktop application developed by the Expo team to streamline the development workflow for React Native and Expo projects. It offers a user-friendly interface that allows developers to manage simulators and devices, install and launch builds, and handle updates with ease. Orbit supports various platforms, including macOS, Windows, and Linux, and integrates seamlessly with Expo Application Services (EAS) to facilitate efficient testing and deployment of applications.​
    Downloads: 14 This Week
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  • 14
    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: 14 This Week
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  • 15
    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. It’s more steps, but you will have full control over monitors and their configuration. omewhere in your project, create a DevTools component by passing a monitor element to createDevTools. A store enhancer is a function that enhances the behavior of createStore(). You can pass store enhancer as the last optional argument to createStore(). The easiest way to apply several store enhancers in a row is to use the compose() utility function that ships with Redux.
    Downloads: 14 This Week
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  • 16
    agent-browser

    agent-browser

    Browser automation CLI for AI agents

    agent-browser is a toolkit that embeds AI agent capabilities directly into the web browser, enabling agents to interact with web content, scripts, and user actions while maintaining security boundaries that respect user privacy and browser constraints. It effectively provides a sandbox where AI agents can read, scroll, click, and interpret pages in context, allowing them to automate workflows, answer questions about page content, or generate structured summaries directly from the user’s current tab. The project emphasizes standards and safety, defining interfaces that let agents access DOM data, interpret events, and generate actionable insights without exposing sensitive credential-level access or violating policy boundaries. Users benefit from a tighter feedback loop: agents can observe user tasks in-situ and respond with contextually relevant actions or suggested steps, like form completion, navigation shortcuts, or detailed explanations of UI elements.
    Downloads: 14 This Week
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  • 17
    Appsmith

    Appsmith

    Low code project to build admin panels, internal tools, and dashboards

    Low code project to build admin panels, internal tools, and dashboards. Integrates with 15+ databases and any API. Appsmith is an open-source platform to build, deploy, and maintain internal apps. You can build anything from simple CRUD apps, admin panels, dashboards to custom business apps and complicated multi-step workflows. Build your UI with our drag and drop UI builder. Use 45+ pre-built, customizable widgets including tables, charts, lists, modals, forms, and more. Connect to your data with our connectors: databases (PostgresQL, MongoDB, Amazon S3, and many more), SaaS providers (like Google Sheets, Airtable, Twilio) or any GraphQL/REST API. Connect the data to the UI by configuring the components. Where needed, you can use the Javascript IDE to create more advanced features and data transformations - the sky is the limit! Deploy your app on our free, cloud-hosted version or to any platform of your choice - Docker, Kubernetes, AWS, DigitalOcean, Heroku, and more.
    Downloads: 13 This Week
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  • 18
    Mockoon

    Mockoon

    Run mock APIs locally, no remote deployment, no account required

    Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open-source. It has been built with Electron and can be used on Windows (exe), Linux (deb, rpm, Appimage, and Snap), and MacOS (dmg or brew). Get working mock REST APIs in seconds with an intuitive and easy-to-use interface. Run them everywhere with the CLI. Compatible with the OpenAPI specification, Mockoon integrates perfectly with your existing applications and API design workflow. Go beyond mocking with advanced features and tackle the most complex situation with HTTP requests recording, proxying, integration testing, etc. Mockoon offers you complete flexibility when creating your mocks: custom statuses, route and global headers, file serving or body editor, HTTPS, etc. Simulate real-life scenarios with dynamic templating and the response rules system. Test your app resilience with sequential and random responses.
    Downloads: 13 This Week
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  • 19
    TagSpaces

    TagSpaces

    TagSpaces is an offline, open source, document manager with tagging

    TagSpaces is a free, no vendor lock-in, open source application for organizing, annotating and managing local files with the help of tags. It features advanced note taking functionalities and some capabilities of to-do apps. The application is available for Windows, Linux, Mac OS and Android. We provide a web clipper extension for Firefox, Edge and Chrome for easy collecting of online content in the form of local files. File and folder management - TagSpaces provides a convenient user interface for browsing, viewing and man files and folders. The application supports two ways for tagging files. The default one embeds the tags directly in the name of the file, the other one uses a so called sidecar files for persisting the tags. The search functionality supports fuzzy functionality and can filter your locations for files and folders containing one or more tags.
    Downloads: 13 This Week
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  • 20
    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 glimpse into whom, why, and when a line or code block was changed. Jump back through history to gain further insights as to how and why the code evolved. Effortlessly explore the history and evolution of a codebase. Today, with over 18 million installs and over 120 million downloads, GitLens is loved and relied upon by millions of users, ranging from single developers to large enterprise teams.
    Downloads: 12 This Week
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  • 21
    OmniTools

    OmniTools

    Self-hosted collection of powerful web-based tools for everyday tasks

    OmniTools is a self-hosted web application that bundles a large collection of everyday utilities into a single clean interface you can run on your own infrastructure. It’s designed to replace the random assortment of “free online tools” people use for quick tasks, while avoiding ads, tracking, and the need to upload sensitive files to unknown servers. A key design choice is that file processing happens entirely on the client side, meaning your data stays in your browser instead of being sent to the backend. The tool catalog spans both technical and non-technical needs, including image, video, audio, PDF, text, date/time, math, and data format utilities like JSON/CSV/XML helpers. It’s also packaged for straightforward self-hosting, with a lightweight Docker image and simple run commands, so it can be deployed quickly on a homelab or internal network.
    Downloads: 12 This Week
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  • 22
    Prettier Formatter for Visual Studio

    Prettier Formatter for Visual Studio

    Visual Studio Code extension for Prettier

    Prettier is an opinionated code formatter. It enforces a consistent style by parsing your code and re-printing it with its own rules that take the maximum line length into account, wrapping code when necessary. To ensure that this extension is used over other extensions you may have installed, be sure to set it as the default formatter in your VS Code settings. This setting can be set for all languages or by a specific language. If you want to disable Prettier on a particular language you can either create a .prettierignore file or you can use VS Code's editor.defaultFormatter settings. Additionally, you can disable format on save for specific languages if you don't want them to be automatically formatted. This extension will use prettier from your project's local dependencies (recommended). When the prettier.resolveGlobalModules is set to true the extension can also attempt to resolve global modules.
    Downloads: 12 This Week
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  • 23
    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 your sources. With support for document connectivity and API integrations, it lets users supply their own data and tools into the agent workflows, enabling personalized automation and insight discovery. The project emphasizes flexibility and usability, surfacing key agent functionality through a responsive interface that works on major desktop platforms, including macOS, Windows, and Linux.
    Downloads: 11 This Week
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  • 24
    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. For advanced workflows, custom build logic can be added in the Forge lifecycle through its Plugin API. Custom build and storage targets can be handled by creating your own makers and publishers.
    Downloads: 11 This Week
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  • 25
    SST

    SST

    Build serverless apps. Set breakpoints and test your functions locally

    SST is an open-source serverless application platform that deploys to your AWS account, helping you go from idea to IPO. Work on your local Lambda functions lives, without mocking or redeploying your app. Higher-level CDK constructs are made specifically for building serverless apps. Manage the resources in your application with the SST Console. Traditionally, we’ve built and deployed web applications where we have some degree of control over the HTTP requests that are made to our server. Our application runs on that server and we are responsible for provisioning and managing the resources for it. The sst start command starts up a local development environment that opens a WebSocket connection to your deployed app and proxies any Lambda requests to your local machine. Supports all Lambda triggers, so there's no need to mock API Gateway, SQS, SNS, etc. Supports real Lambda environment variables and Lambda IAM permissions.
    Downloads: 11 This Week
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