Showing 3880 open source projects for "self-host"

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    $300 Free Credits to Build on Google Cloud

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    Go from Code to Production URL in Seconds

    Cloud Run deploys apps in any language instantly. Scales to zero. Pay only when code runs.

    Skip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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  • 1
    Zen Linux

    Zen Linux

    Simple, free and efficient ad-blocker and privacy guard

    ...By operating at the system level, Zen can protect against threats that browser extensions cannot, such as trackers embedded in desktop applications and operating system components. Zen comes with many pre-installed filters but also allows you to easily add host files and EasyList-style filters, enabling you to tailor your protection to your specific needs.
    Downloads: 12 This Week
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  • 2
    Open WebUI

    Open WebUI

    User-friendly AI Interface

    Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform designed to operate entirely offline. It supports various LLM runners like Ollama and OpenAI-compatible APIs, with a built-in inference engine for Retrieval Augmented Generation (RAG), making it a powerful AI deployment solution. Key features include effortless setup via Docker or Kubernetes, seamless integration with OpenAI-compatible APIs, granular permissions and user groups for enhanced security, responsive design across devices, and full Markdown and LaTeX support for enriched interactions. ...
    Downloads: 103 This Week
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  • 3
    Pingtunnel

    Pingtunnel

    Pingtunnel is a tool that send TCP/UDP traffic over ICMP

    ...It is designed for experimental, research, and network-study scenarios where ICMP transport is being explored as an alternative path for traffic forwarding. The project uses a client and server model, with the server typically requiring a publicly reachable host. It can carry application traffic through ICMP echo-style communication, which makes it distinct from common TCP, UDP, HTTP, or DNS tunnel tools. Because the tunnel traffic is not inherently presented as encrypted, sensitive usage should rely on secure protocols layered above it. pingtunnel is best understood as a specialized transport experiment for moving traffic through ICMP rather than a full privacy or security solution.
    Downloads: 14 This Week
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  • 4
    Datadog Client Libraries for Go

    Datadog Client Libraries for Go

    Datadog Go Library including APM tracing, profiling, and security

    Datadog Application Performance Monitoring (APM) gives deep visibility into your applications with out-of-the-box performance dashboards for web services, queues, and databases to monitor requests, errors, and latency. Distributed traces seamlessly correlate to browser sessions, logs, profiles, synthetic checks, network, processes, and infrastructure metrics across hosts, containers, proxies, and serverless functions. Navigate directly from investigating a slow trace to identifying the...
    Downloads: 14 This Week
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  • Custom VMs From 1 to 96 vCPUs With 99.95% Uptime Icon
    Custom VMs From 1 to 96 vCPUs With 99.95% Uptime

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  • 5
    Babashka

    Babashka

    Native, fast starting Clojure interpreter for scripting

    Avoid switching between Clojure and bash scripts. Enjoy your parens on the command line. Leveraging GraalVM native-image and the Small Clojure Interpreter, babashka is a self-contained and instantly starting scripting environment. Babashka comes with scripting batteries included: tools.cli, cheshire, babashka.fs, babashka.process, java.time and many more libraries and classes. Babashka scripts work on linux, macOS and Windows. Besides the built-in libraries, babashka is able to load libraries from source, tapping into the world of already existing Clojure libraries. ...
    Downloads: 30 This Week
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  • 6
    Blockly

    Blockly

    The web-based visual programming editor

    ...Custom blocks may be created to connect to your own application. Blockly in a browser allows web pages to include a visual code editor for any of Blockly's five supported programming languages, or your own. Blockly plugins are self-contained pieces of code that add functionality to Blockly. Blockly codelabs provide step-by-step instructions on how to use and customize Blockly. From a user's perspective, Blockly is an intuitive, visual way to build code. From a developer's perspective, Blockly is a ready-made UI for creating a visual language that emits syntactically correct user-generated code. ...
    Downloads: 53 This Week
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  • 7
    Profile Summary

    Profile Summary

    Tool for visualizing GitHub profiles

    ...Its visualizations include repository distribution by programming language and commit distribution by language. Users can generate summaries for GitHub usernames through the web interface. The project can also be self-hosted and configured with GitHub API tokens to increase request capacity. Built with Kotlin and Javalin, it provides a compact way to inspect a developer's GitHub presence beyond the standard profile layout.
    Downloads: 0 This Week
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  • 8
    Zola

    Zola

    Open chat interface for all your models

    ...Users can bring their own API keys, upload files, and customize system prompts and layouts. The interface is responsive and includes light and dark themes. Zola can be self-hosted and also supports Docker-based deployment, including setups with Ollama. Its stack uses Next.js, Tailwind CSS, shadcn/ui, the Vercel AI SDK, and Supabase, while MCP support is under development.
    Downloads: 0 This Week
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  • 9
    lanyard

    lanyard

    Expose your Discord presence and activities to a RESTful API

    ...It lets users display their Discord status, current activities, Spotify listening data, and related profile information on websites or external apps. The public service can be used quickly by joining the Lanyard Discord server, but the project also supports self-hosting. It includes a real-time key-value store that can be updated through the bot or API and emitted through presence updates. Developers can subscribe to one user, multiple users, or all monitored users through its socket protocol. Lanyard is especially useful for personal websites, GitHub profile widgets, dashboards, and real-time presence visualizations.
    Downloads: 0 This Week
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  • 10
    Spacebar Server

    Spacebar Server

    A reimplementation of the Discord.com backend, built with Typescript

    Spacebar Server is a Discord-compatible backend reimplementation written mainly in TypeScript. It aims to let users run a self-hosted communication server that can work with existing Discord-style bots, applications, and clients where compatibility allows. The repository includes the HTTP API server, WebSocket gateway, CDN server, WebRTC server, request and response schemas, database models, and administrative utilities. It is part of the broader Spacebar ecosystem for decentralized, self-hostable chat infrastructure. ...
    Downloads: 0 This Week
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  • 11
    PacketFence

    PacketFence

    Free and Open Source network access control (NAC) solution

    PacketFence is a fully-featured, open-source network access control (NAC) solution that provides secure wired and wireless network access. It supports 802.1X, captive portal authentication, device profiling, endpoint compliance, and guest access. PacketFence is used in enterprise, education, and healthcare environments to enforce security policies and network segmentation.
    Downloads: 7 This Week
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  • 12
    NeoDB

    NeoDB

    NeoDB is a self-hosted server tracking what you read/watch/listen/play

    ...Additionally, users can share their collections, publish microblogs, and engage with others in the Fediverse. NeoDB integrates the functionalities of platforms like Goodreads, Letterboxd, RateYourMusic, and Podchaser, among others. It also supports self-hosting and interconnection through containerized deployment and the ActivityPub protocol.
    Downloads: 0 This Week
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  • 13
    Archify

    Archify

    Agent skill for beautiful, verifiable architecture, workflow

    ...It works with coding agents such as Claude Code, Codex CLI, Cursor, and OpenCode. Agents generate typed JSON representations that Archify deterministically compiles into self-contained HTML and SVG. It supports architecture, workflow, sequence, data-flow, and lifecycle diagrams. Interactive viewers provide search, route tracing, upstream and downstream exploration, guided stories, themes, and presentation controls. Built-in validation checks structure, layout, routes, labels, and exports before a diagram is delivered.
    Downloads: 14 This Week
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  • 14
    Apx

    Apx

    Apx (/à·peks/) is the default package manager in Vanilla OS

    ...It acts as a wrapper around multiple package managers, allowing users to install and run packages from various Linux distributions in a containerized environment. This approach ensures system stability and security by preventing direct modifications to the host system.​
    Downloads: 7 This Week
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  • 15
    ReClip

    ReClip

    Download videos from almost any website

    ReClip is a lightweight, self-hosted media downloader that provides a simple web-based interface for downloading videos and audio from a wide range of online platforms. Built around the yt-dlp engine, it supports over a thousand websites, including major platforms like YouTube, TikTok, and Instagram, allowing users to retrieve media content in various formats.
    Downloads: 39 This Week
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  • 16
    kube-bench

    kube-bench

    Checks whether Kubernetes is deployed

    ...You can run kube-bench inside a pod, but it will need access to the host's PID namespace in order to check the running processes, as well as access to some directories on the host where config files and other files are stored.
    Downloads: 11 This Week
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  • 17
    Meetily

    Meetily

    Privacy first, AI meeting assistant with 4x faster Parakeet/Whisper

    This project is a privacy-first AI meeting assistant that captures meeting audio, produces real-time transcripts, and generates summaries while keeping processing entirely on your own machine or infrastructure. It’s built for organizations that want meeting intelligence without sending recordings or transcripts to third-party cloud services, which helps address compliance and data sovereignty requirements. The app supports live transcription with local model options (including Whisper- and...
    Downloads: 28 This Week
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  • 18
    Labeler

    Labeler

    Label manager for PRs and Issues based on configurable conditions

    An advanced, all-in-one GitHub Action enabling dynamic labeling of both issues and PRs based on a variety of configurable rules—covering metadata like age, author, branch, file changes, draft status, and more. A flexible tool for automating repository hygiene.
    Downloads: 5 This Week
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  • 19
    Luanti

    Luanti

    Voxel game-creation platform with easy modding and game creation

    ...This modular design enables rich customization and community-driven content: users can install new games, mods, and texture packs via a built-in content browser that draws from a central repository (ContentDB). Luanti supports both single-player and multiplayer via servers; players can host their own or join publicly listed ones, with server-side mods being applied automatically.
    Downloads: 57 This Week
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  • 20
    webR

    webR

    The statistical language R compiled to WebAssembly via Emscripten

    webR is a project that compiles the R statistical programming language into WebAssembly, enabling it to run entirely within web browsers or JavaScript environments without requiring a server-side installation. By using Emscripten to adapt R’s C, C++, and Fortran codebase, webR creates a fully functional runtime that can execute R scripts directly in the browser. The project includes a web-based integrated development environment that uses tools like xterm.js and CodeMirror, allowing users to...
    Downloads: 27 This Week
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  • 21
    Kale

    Kale

    Kubeflow’s superfood for Data Scientists

    ...Kubeflow is a great platform for orchestrating complex workflows on top Kubernetes and Kubeflow Pipeline provides the mean to create reusable components that can be executed as part of workflows. The self-service nature of Kubeflow make it extremely appealing for Data Science use, at it provides an easy access to advanced distributed jobs orchestration, re-usability of components, Jupyter Notebooks, rich UIs and more. Still, developing and maintaining Kubeflow workflows can be hard for data scientists, who may not be experts in working orchestration platforms and related SDKs. ...
    Downloads: 19 This Week
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  • 22
    Metro

    Metro

    The JavaScript bundler for React Native

    ...The onBundleBuilt function is optional, is passed the bundle name, and is called when the server has finished creating the bundle. Starts a full Metro HTTP server. It will listen on the specified host port, and can then be queried to retrieve bundles for various entry points. If the secureServerOptions family of options are present, the server will be exposed over HTTPS.
    Downloads: 8 This Week
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  • 23
    AndroidLibXrayLite

    AndroidLibXrayLite

    Lightweight Android library that bundles the Xray networking core

    ...By exposing the core as an AAR with per-ABI artifacts, it keeps application footprints small while supporting common CPU architectures. The library abstracts process management and log streaming so host apps can control lifecycles and capture diagnostics. It’s particularly useful for developers who want to integrate secure, rule-based proxying into their own Android apps without re-implementing the native glue. With a focus on stability and easy updates, it shortens the path from concept to a working in-app networking stack.
    Downloads: 24 This Week
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  • 24
    Quickemu

    Quickemu

    Quickly create and run optimized Windows, macOS and Linux

    Quickly create and run optimized Windows, macOS, and Linux virtual machines. Quickemu is a wrapper for the excellent QEMU that automatically "does the right thing" when creating virtual machines. No requirement for exhaustive configuration options. You decide what operating system you want to run and Quickemu takes care of the rest. The original objective of the project was to enable quick testing of Linux distributions where the virtual machines and their configuration can be stored...
    Downloads: 24 This Week
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  • 25
    Gogs

    Gogs

    A painless self-hosted Git service

    Gogs is a simple, stable, self-hosted Git service that is easy to install and setup. All you have to do is run the binary on any platform that Go supports: Linux, macOS and Windows. You may also install from source, from packages, or ship with Docker or Vagrant. Gogs is very lightweight with minimal hardware requirements, running on Raspberry Pi and even on NAS devices.
    Downloads: 3 This Week
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