Showing 2677 open source projects for "source"

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  • Stop vibe-debugging. Icon
    Stop vibe-debugging.

    Plug Claude into your app's actual errors.

    AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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  • Fully Managed MySQL, PostgreSQL, and SQL Server Icon
    Fully Managed MySQL, PostgreSQL, and SQL Server

    Automatic backups, patching, replication, and failover. Focus on your app, not your database.

    Cloud SQL handles your database ops end to end, so you can focus on your app.
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  • 1
    Mathesar

    Mathesar

    An intuitive spreadsheet-like interface

    Mathesar is an open-source platform designed to make databases accessible to non-technical users. It offers an intuitive spreadsheet-like interface on top of PostgreSQL, allowing users to create, edit, and analyze structured data without writing SQL. Built with user experience in mind, Mathesar empowers teams to collaborate on data-driven workflows while retaining the power of a real relational database.
    Downloads: 1 This Week
    Last Update:
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  • 2
    Gateway AI

    Gateway AI

    The only fully local production-grade Super SDK

    Adaline Gateway is a fully local, production-grade Super SDK that provides a simple, unified, and powerful interface for calling more than 200+ large language models (LLMs).
    Downloads: 1 This Week
    Last Update:
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  • 3
    Extension.js

    Extension.js

    The cross-browser extension framework

    Start building browser extensions that work across all major platforms, with support for TypeScript, WebAssembly, and next-generation JavaScript. No configuration is required.
    Downloads: 1 This Week
    Last Update:
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  • 4
    Embla Carousel

    Embla Carousel

    A lightweight carousel library with fluid motion

    A lightweight, customizable carousel library for smooth, touch-friendly interactions.
    Downloads: 1 This Week
    Last Update:
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  • Save Up to 91% on Cloud Compute With Spot VMs Icon
    Save Up to 91% on Cloud Compute With Spot VMs

    Automatic sustained-use discounts. One free VM per month. No negotiation needed.

    Run batch jobs at 60-91% off with Spot VMs. Long-running workloads get automatic discounts with sustained use.
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  • 5
    eslint-plugin-jest

    eslint-plugin-jest

    ESLint plugin for Jest

    ...The rules provided by this plugin assume that the files they are checking are test-related. This means it's generally not suitable to include them in your top-level configuration as that applies to all files being linted which can include source files. Since we cache the automatically determined version, if you're linting sub-folders that have different versions of Jest, you may find that the wrong version of Jest is considered when linting. You can work around this by providing the Jest version explicitly in nested ESLint configs.
    Downloads: 1 This Week
    Last Update:
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  • 6
    Litmus

    Litmus

    Litmus helps SREs and developers practice chaos engineering

    LitmusChaos is an open source Chaos Engineering platform that enables teams to identify weaknesses & potential outages in infrastructures by inducing chaos tests in a controlled way. Developers & SREs can practice Chaos Engineering with Litmus as it is easy to use, based on modern chaos engineering principles & community collaboration. It is 100% open source & a CNCF project.
    Downloads: 1 This Week
    Last Update:
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  • 7
    Answer Overflow

    Answer Overflow

    Powering Discord content discovery by making web pages from threads

    Answer Overflow is an open-source project that turns Discord help channels into searchable web pages. It helps communities make useful Discord threads discoverable through Google instead of leaving answers trapped inside chat. The project is designed to reduce repeated support questions, grow community visibility, and improve the quality of help-channel discussions.
    Downloads: 1 This Week
    Last Update:
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  • 8
    Rowboat

    Rowboat

    Open-source AI coworker, with memory

    Rowboat is an open-source, local-first AI automation and multi-agent development platform designed to help developers and knowledge workers create, orchestrate, and manage intelligent workflows with minimal boilerplate and maximum flexibility. It functions as both an AI-powered IDE and a CLI that lets you build multi-agent systems using natural language prompts, connect to MCP and agent tool servers, and integrate automations into everyday work tasks like summarizing emails or generating knowledge artifacts. ...
    Downloads: 1 This Week
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  • 9
    ChartGPU

    ChartGPU

    Beautiful, open source, WebGPU-based charting library

    The ChartGPU repository is an open-source, WebGPU-based charting library written in TypeScript that enables developers to visualize large datasets with high performance and smooth interactivity even when handling millions of data points. By leveraging WebGPU — the next-generation graphics API for the web — ChartGPU offloads rendering work to the GPU, allowing for fast panning, zooming, and real-time updates with minimal latency.
    Downloads: 1 This Week
    Last Update:
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

    Deploy in 115+ regions with the modern database for every enterprise.

    MongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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  • 10
    OneUptime

    OneUptime

    OneUptime is the complete open-source observability platform

    OneUptime is a comprehensive solution for monitoring and managing your online services. Whether you need to check the availability of your website, dashboard, API, or any other online resource, OneUptime can alert your team when downtime happens and keep your customers informed with a status page. OneUptime also helps you handle incidents, set up on-call rotations, run tests, secure your services, analyze logs, track performance, and debug errors.
    Downloads: 1 This Week
    Last Update:
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  • 11
    Taiga UI

    Taiga UI

    Angular UI Kit and components library for awesome people

    A modern Angular-based UI library with a focus on speed and modularity for complex applications.
    Downloads: 1 This Week
    Last Update:
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  • 12
    Slidev

    Slidev

    Presentation Slides for Developers

    Presentation slides for developers.
    Downloads: 1 This Week
    Last Update:
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  • 13
    OpenFlow

    OpenFlow

    Scalable, secure workflow solution

    Collect, transport, store and report on events and data from humans, IT systems and the physical world.
    Downloads: 1 This Week
    Last Update:
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  • 14
    Novu

    Novu

    The open-source notification infrastructure

    The open-source notification infrastructure for developers. Simple components and APIs for managing all communication channels in one place: Email, SMS, Direct, and Push. Select channels, add content with {{dynamic}} syntax, and custom rules to control the delivery of notifications. Use a built-in collection of popular providers - Sendgrid, Mailgun, Twilio and many more.
    Downloads: 1 This Week
    Last Update:
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  • 15
    Markdoc

    Markdoc

    A powerful, flexible, Markdown-based authoring framework.

    ...Stripe created Markdoc to power our public docs. Markdoc uses a fully declarative approach to composition and flow control. Maintain full control over your code and content. Markdoc is open-source and fully extensible. Markdoc delivers a powerful, flexible, developer experience (DX) with an equally capable authoring experience (AX). Use Markdoc to create interactive documentation experiences, static content sites, authoring tooling, and more. Markdoc core is a lightweight package containing everything you need to get started.
    Downloads: 1 This Week
    Last Update:
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  • 16
    free-code

    free-code

    The free build of Claude Code

    Free-code is an open-source platform aimed at providing accessible coding resources, tools, or templates that help developers learn, build, and share projects without barriers. It typically focuses on simplifying the development process by offering prebuilt components, example projects, or utilities that can be reused across different applications. The project is designed to encourage collaboration and knowledge sharing within the developer community, making it easier for beginners and experienced developers alike to access useful code snippets and frameworks. ...
    Downloads: 2 This Week
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  • 17
    WASM-4

    WASM-4

    Build retro games using WebAssembly for a fantasy console

    wasm4 is a WebAssembly-based game console for building and sharing games using WebAssembly. It provides a virtual platform with a defined specification for game development.
    Downloads: 1 This Week
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  • 18
    Lunary

    Lunary

    The production toolkit for LLMs. Observability, prompt management

    Lunary helps developers of LLM Chatbots develop and improve them.
    Downloads: 1 This Week
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  • 19
    Whalebird

    Whalebird

    Single-column Fediverse client for desktop

    Whalebird is a Fediverse client app for desktops.
    Downloads: 1 This Week
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  • 20
    Ghostfolio

    Ghostfolio

    Open Source Wealth Management Software. Angular + NestJS + Prisma

    Ghostfolio is an open-source wealth management software built with web technology. The application empowers busy people to keep track of stocks, ETFs or cryptocurrencies and make solid, data-driven investment decisions. The software is designed for personal use in continuous operation. Ghostfolio is a privacy-first, open-source dashboard for your personal finances.
    Downloads: 1 This Week
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  • 21
    QA Wolf

    QA Wolf

    Create browser tests 10x faster

    Set up browser tests in minutes to find bugs before your users do. QA Wolf helps you create, run, and maintain end-to-end tests 10x faster. We found browser testing too difficult and often gave up on it entirely in our previous jobs. We built QA Wolf for developers like us who want to spend less time testing and more time shipping. QA Wolf is zero-effort automated QA. We get you to 80% coverage in four months, and keep you there, so your team can stay focused on shipping. 2/3 of tech...
    Downloads: 2 This Week
    Last Update:
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  • 22
    Refined GitHub

    Refined GitHub

    Browser extension that simplifies GitHub interface and adds features

    Browser extension that simplifies the GitHub interface and adds useful features. Adds a build/CI status icon next to the repo’s name. Hides the Projects tab from repositories and profiles when it’s empty. New projects can still be created via the Create new… menu. Hides forks and watchers counters. Changes the default sort order of milestones Closest due date. Adds useful links to the repository navigation dropdown and moves the "Security" and "Insights" tabs to it as well. Adds a keyboard...
    Downloads: 2 This Week
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  • 23
    Hopp

    Hopp

    The best OSS remote pair programming app

    Hopp is an open-source remote pair programming application designed to enable developers to collaborate in real time with high-quality screen sharing and low-latency communication. Built using modern technologies such as Tauri, WebRTC, and LiveKit, it focuses on delivering a fast and seamless experience for distributed teams working together on code. The platform allows multiple users to join shared sessions, making it suitable not only for traditional pair programming but also for mob programming scenarios where several developers collaborate simultaneously. ...
    Downloads: 1 This Week
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  • 24
    Kiln

    Kiln

    Open source platform for managing, testing, and deploying AI apps

    Kiln is an open source platform designed to help developers build, evaluate, and deploy AI-powered applications with greater structure and reliability. It provides a unified environment for managing prompts, datasets, and evaluation workflows, allowing teams to iterate on AI behavior in a controlled and measurable way. Kiln emphasizes reproducibility, enabling users to track changes to prompts and models while comparing outputs across different configurations.
    Downloads: 1 This Week
    Last Update:
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  • 25
    Reka UI

    Reka UI

    An open-source UI component library for building design systems

    Reka UI is an open-source UI component library designed for building accessible and customizable web interfaces in Vue-based applications. The library provides a collection of unstyled UI primitives that developers can use as the foundation for creating fully customized design systems. Rather than forcing a predefined visual style, Reka UI focuses on accessibility, composability, and flexibility, allowing developers to implement their own visual themes and branding.
    Downloads: 1 This Week
    Last Update:
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