Showing 391 open source projects for "source code viewer"

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  • 1
    OpenForm

    OpenForm

    Open Source TypeForm Clone

    ...OpenForm features multiple form themes and a rich variety of question types, such as rating scales, file uploads, and dropdowns, so form creators can design interactive experiences without heavy custom code. Because it’s open source under the MIT license, teams can self-host or extend it to match specific brand or workflow requirements.
    Downloads: 2 This Week
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  • 2
    Playwriter

    Playwriter

    Chrome extension to let agents control your browser

    Playwriter is an open-source project that combines a Chrome extension with a CLI to allow autonomous agents to control a web browser directly using Playwright code in a stateful sandbox environment. The system enables browser automation by running Playwright commands through a persistent session managed by a background extension, allowing agents or scripts to navigate, interact with, and query browser contexts without losing state between commands.
    Downloads: 2 This Week
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  • 3
    Lingui.js

    Lingui.js

    A readable, automated, and optimized (3 kb) internationalization

    ...Lingui.js provides the essential intl functionality that works in any JavaScript project, and offers components for leveraging React rendering. Manage the whole intl workflow using Lingui CLI. It extracts messages from source code, validates messages from translators, and checks that all messages are translated before shipping to production. Use React components inside localized messages without any limitations. Writing rich-text messages is as easy as writing JSX. For AI to do great translations for you, context is critical. Translating UI copy is difficult because it's usually a list of short strings without enough context. ...
    Downloads: 2 This Week
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  • 4
    Sentry JS

    Sentry JS

    Sentry SDKs for JavaScript

    ...Won’t you join them? Learn the ins and outs of distributed tracing and how it can assist you in monitoring the increasingly complex requirements of full-stack applications. Source code, error filters, stack locals, Sentry enhances application performance monitoring with stack traces. Quickly identify performance issues before they become downtime. View the entire end-to-end distributed trace to see the exact, poor-performing API call and surface any related errors. Breadcrumbs make application development a little easier by showing you the trails of events that lead to the error(s).
    Downloads: 2 This Week
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  • 5
    next international

    next international

    Type-safe internationalization (i18n) for Next.js

    Type-safe internationalization (i18n) for Next.js.
    Downloads: 0 This Week
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  • 6
    directus

    directus

    Directus wraps any SQL database with a real-time GraphQL+REST API

    With over 18 million downloads, Directus is the world's first Open Data Platform for instantly turning any SQL database into an API and beautiful no-code app. Power any project with a modern, open-source data platform. A modern data platform, designed for developers. Our modular codebase is 100% JavaScript, leveraging the power of Node.js and Vue.js 3 for blazing performance and easy extensibility. You remain in complete control of your new or existing database. No need to migrate to a proprietary data model, so there's no vendor lock-in. ...
    Downloads: 4 This Week
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  • 7
    BRAID

    BRAID

    Themeable design system for the SEEK Group

    Braid aims to make cross-brand UI development as fast as possible while maintaining a high level of quality and accessibility. In order to achieve this, Braid provides as a set of React components and CSS variable-based styling themes using vanilla-extract. As much as possible, we want Braid code to make sense to non-developers. We’re aggressively focused on the simplicity and composability of its API. Along with our work on Playroom, our goal is to empower designers and developers to...
    Downloads: 3 This Week
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  • 8
    TypeGPU

    TypeGPU

    A modular and open-ended toolkit for WebGPU

    TypeGPU is a modular TypeScript toolkit for working with WebGPU in a more type-safe and developer-friendly way. It lets developers define GPU logic with advanced type inference while still targeting WebGPU and WGSL-based execution. The project is designed for graphics, compute shaders, GPU programming, and high-performance browser or React Native experiments. It can generate WGSL from TypeScript-style functions, helping developers keep GPU code closer to the rest of their application logic....
    Downloads: 1 This Week
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  • 9
    App Compose

    App Compose

    Create scalable, module-based applications with ease

    Create scalable, module-based applications with ease. Modern applications thrive on modular architecture, adapting seamlessly to evolving business needs. To achieve true modularity, though, you need more than just independent components—you need an efficient way to bring them together. This means controlling how modules load, in what order, and with which dependencies. It gets even trickier when you want to turn off parts of the system without any traces in the code, like if/else statements,...
    Downloads: 1 This Week
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  • 10
    GraphQL Config

    GraphQL Config

    One configuration for all your GraphQL tools

    One configuration for all your GraphQL tools (supported by most tools, editors & IDEs). The easiest way to configure your development environment with your GraphQL Schema. As a developer, you gain simplicity and a central place to setup libraries, tools and your IDE extensions. As a library author GraphQL Config makes it easier to maintain the code responsible for handling configuration, loading GraphQL schemas or even files with GraphQL operations and fragments. GraphQL Config provides a...
    Downloads: 1 This Week
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  • 11
    next-starter

    next-starter

    A Next.js starter template, packed with features

    next-starter is a comprehensive Next.js starter template designed to accelerate project initialization. It integrates essential tools and technologies, including TypeScript, Tailwind CSS, NextAuth.js, ESLint, Stripe, and various testing utilities, providing a robust foundation for building scalable and maintainable web applications.
    Downloads: 0 This Week
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  • 12
    react-rollup-boilerplate

    react-rollup-boilerplate

    Boilerplate for creating React component libraries

    This boilerplate is tailored for creating React component libraries, utilizing Rollup.js to bundle components into ES Modules and CommonJS formats. It incorporates TypeScript for type safety and Storybook for interactive component development, streamlining the process of building and distributing reusable React components.
    Downloads: 0 This Week
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  • 13
    Elastic UI Framework

    Elastic UI Framework

    Elastic UI Framework

    ...As a single source of truth, the framework allows our designers to make changes to our aesthetic directly in the code.
    Downloads: 0 This Week
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  • 14
    Petdex

    Petdex

    The public gallery of animated pet for Codex, Claude Code, OpenCode

    Petdex is a community system for creating, sharing, installing, and displaying animated pets for the Codex desktop environment. It combines a public gallery, a command-line installer, and a desktop companion app into one coordinated project. The gallery lets users browse approved pet packs, preview animation states, and download compatible assets. The CLI installs pets directly into the local Codex setup and supports submission workflows for creators. The desktop app can float a pet on the...
    Downloads: 1 This Week
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  • 15
    Pretext

    Pretext

    Pure JavaScript/TypeScript library for multiline text measurement

    Pretext is an experimental project that explores new ways of structuring and presenting textual or code-based content, with a strong emphasis on clarity, composability, and developer-oriented workflows. It is designed to rethink how text and structured information are authored, processed, and rendered, often focusing on minimal abstractions and highly readable formats. The project reflects a philosophy of reducing unnecessary complexity while still enabling powerful transformations and reuse...
    Downloads: 1 This Week
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  • 16
    TanStack Router

    TanStack Router

    Fully typesafe Router for React (and friends) w/ built-in caching

    TanStack Router is a modern, fully type-safe routing library designed for React and Solid applications, offering robust routing capabilities with first-class support for data loading, search parameters, nested layouts, and seamless integration with client-side caching libraries like TanStack Query. nd‑to‑end type safety (routes, params, loaders). Schema‑driven search params with validation. Built‑in caching, prefetching & invalidation. Nested layouts, transitions & error boundaries.
    Downloads: 1 This Week
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  • 17
    mobx-state-tree

    mobx-state-tree

    Full-featured reactive state management without the boilerplate

    Technically speaking, MobX-State-Tree (also known as MST) is a state container system built on MobX, a functional reactive state library. This may not mean much to you, and that’s okay. I’ll explain it like this: MobX is a state management "engine", and MobX-State-Tree gives it structure and common tools you need for your app. MST is valuable in a large team but also useful in smaller applications when you expect your code to scale rapidly. And if we compare it to Redux, MST offers better...
    Downloads: 0 This Week
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  • 18
    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....
    Downloads: 2 This Week
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  • 19
    gdbgui

    gdbgui

    Browser-based frontend to gdb (gnu debugger)

    ...Simply run gdbgui from the terminal to start the gdbgui server, and a new tab will open in your browser. gdbgui is used by thousands of developers around the world including engineers at Google and college computer science course instructions. It even made its way into the Rust programming language's source code and appeared on episode 110 of C++ Weekly.
    Downloads: 1 This Week
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  • 20
    GOV.UK Vue

    GOV.UK Vue

    A Vue 3 component library for GOV.UK Frontend and the GOV.UK Design

    GOV.UK Vue is a Vue 3 component library for GOV.UK Frontend. It enables you to build Vue apps based on the GOV.UK Design System.
    Downloads: 0 This Week
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  • 21
    next-forge

    next-forge

    Production-grade Turborepo template for Next.js apps

    A mono repo template designed to have everything you need to build your new SaaS app as quickly as possible. Authentication, billing, analytics, SEO, database ORM and more. Create and preview email templates with a React-based email library. A twblocks website template with a type-safe blog, bulletproof SEO, and legal pages, powered by Content Collections. Simple, beautiful out of the box, and easy-to-maintain documentation. Use Prisma Studio to visualize your database, and generate Prisma...
    Downloads: 0 This Week
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  • 22
    Better Auth

    Better Auth

    The most comprehensive authentication library for TypeScript

    Better Auth is framework-agnostic authentication (and authorization) library for TypeScript. It provides a comprehensive set of features out of the box and includes a plugin ecosystem that simplifies adding advanced functionalities with minimal code in a short amount of time. Whether you need 2FA, multi-tenant support, or other complex features. It lets you focus on building your actual application instead of reinventing the wheel.
    Downloads: 0 This Week
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  • 23
    faster_react

    faster_react

    Full Stack web framework with React + Faster

    Faster React is a full-stack web framework built on React and Faster, designed for efficient development with automatic handling of routes, frontend bundling, and server-side rendering (SSR). It is fully compatible with Deno and serverless environments like Deno Deploy. The framework automatically detects changes, reloads components, and minifies frontend code for production. With Faster React, developers can focus on building applications while the framework handles essential backend and...
    Downloads: 0 This Week
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  • 24
    dockview

    dockview

    Zero dependency docking layout manager supporting tabs

    dockview is a zero-dependency docking layout manager written in TypeScript that enables developers to create highly dynamic, IDE-like interfaces with draggable panels, tabs, and resizable layouts. It supports multiple layout paradigms, including split views, grid layouts, and dockable panels, allowing complex UI arrangements similar to tools like Visual Studio Code. The library is framework-agnostic at its core, with official bindings for React, Vue, and Angular, as well as support for...
    Downloads: 1 This Week
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  • 25
    dnd kit

    dnd kit

    Accessible and extensible drag & drop toolkit for React

    Use hooks to turn your components into draggable elements and droppable areas with just a few lines of code. Control every aspect of how your draggable and droppable components should behave. Exposes hooks such as use draggable and undroppable, and won't require you to re-architect your app or create additional wrapper DOM nodes. Customizable collision detection algorithms, multiple activators, draggable overlay, drag handles, auto-scrolling, constraints, and so much more. Lists, Grids,...
    Downloads: 1 This Week
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