Showing 3881 open source projects for "self-host"

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  • $300 Free Credits to Build on Google Cloud Icon
    $300 Free Credits to Build on Google Cloud

    New customers can spin up VMs, build with AI, and query data at no cost.

    Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.
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  • PRTG Catches Network Issues Before They Cause Downtime Icon
    PRTG Catches Network Issues Before They Cause Downtime

    Threshold-based alerts flag problems early, so your team can act before users notice, not after.

    Reactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
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  • 1
    NATS

    NATS

    Server for NATS.io, the cloud and edge native messaging system

    ...With the ability to process millions of messages a second per server, you’ll find unparalleled efficiency with NATS. Save money by minimizing cloud costs with reduced compute and network usage for streams, services, and eventing. NATS self-heals and can scale up, down, or handle topology changes anytime with zero downtime to your system. Clients require zero awareness of NATS topology allowing you future proof your system to meet your needs of today and tomorrow.
    Downloads: 5 This Week
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  • 2
    90-Day Cybersecurity Study Plan

    90-Day Cybersecurity Study Plan

    90-day cybersecurity study plan, along with resources and materials

    90 Days of CyberSecurity is a structured self-study roadmap for building practical cybersecurity knowledge over roughly three months. It starts with networking and security fundamentals before moving into Linux, shell scripting, and Python. Later sections cover traffic analysis, packet inspection, Git, and the ELK stack for log analysis. Cloud modules introduce AWS, Azure, or GCP concepts, while the final phase covers penetration testing and ethical hacking.
    Downloads: 1 This Week
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  • 3
    Python Tutorial

    Python Tutorial

    Xiaobai Python Tutorial

    Python Tutorial is a Chinese beginner-friendly Python tutorial repository focused on practical self-study. It is written for learners who want to build programming fundamentals step by step instead of collecting scattered resources without a path. The course is based on Python 3.10+ and marks newer language features from Python 3.11, 3.12, and 3.13 where relevant. It offers both a document-style reading site and an interactive learning site where users can write code in the browser. ...
    Downloads: 1 This Week
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  • 4
    Dockerlings

    Dockerlings

    Learn docker in your terminal, with bite sized exercises

    Dockerlings is an interactive learning tool and game that helps users learn Docker fundamentals directly in their terminal through bite-sized exercises and challenges. Designed for both beginners and developers who want a hands-on introduction to containerization, it gamifies common Docker tasks like managing images, containers, networks, and volumes so you can practice repeatedly without needing external tutorials or sandbox environments. The tool runs as a terminal application that...
    Downloads: 1 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

    General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.

    Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
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  • 5
    Paddler

    Paddler

    Open-source LLM load balancer and serving platform for hosting LLMs

    Paddler is an open-source LLM infrastructure platform designed to deploy, manage, and scale large language models on private infrastructure. The system acts as a specialized load balancer and serving layer for language models, enabling organizations to run inference workloads without relying on external API providers. It supports running models locally through engines such as llama.cpp while distributing requests across multiple compute nodes to improve performance and reliability. The...
    Downloads: 2 This Week
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  • 6
    Calibre-Web Automated

    Calibre-Web Automated

    Calibre-Web but Automated and with tons of New Features

    Calibre-Web-Automated (CWA) is an all-in-one, self-hosted solution for managing an ebook library that combines the modern, lightweight web UI style of Calibre-Web with the deeper tooling and conversion capabilities associated with Calibre. The goal is to reduce the common “two-service” setup where users run Calibre-Web for browsing and Calibre separately for conversions, metadata fixes, and automation, by packaging those workflows together in a single system.
    Downloads: 6 This Week
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  • 7
    Perl 5

    Perl 5

    The Perl programming language

    ...The core distribution is highly portable, building on Unix, Linux, Windows, and many other platforms, with stable release cycles and careful back-compatibility. A C API (XS) and embedding APIs allow tight integration with native libraries and host applications, while the CPAN ecosystem supplies hundreds of thousands of reusable modules. Development emphasizes robust tests (t/), meticulous changelogs, and tooling like perldoc to keep the language approachable and dependable. In practice, Perl 5 remains a workhorse for sysadmin automation, data munging, web services, and any task where flexible, expressive text handling is paramount.
    Downloads: 3 This Week
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  • 8
    Apollo Server

    Apollo Server

    Spec-compliant and production ready JavaScript GraphQL server

    Apollo Server is an open-source, spec-compliant GraphQL server that's compatible with any GraphQL client, including Apollo Client. It's the best way to build a production-ready, self-documenting GraphQL API that can use data from any source. Apollo Server provides a simple API for integrating with any Node.js web framework or serverless environment. The @apollo/server package itself ships with a minimally-configurable, standalone web server that handles CORS and body parsing out of the box. Integrations with other environments are community-maintained. ...
    Downloads: 6 This Week
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  • 9
    BNB Chain

    BNB Chain

    A Binance Smart Chain client based on the go-ethereum fork

    The goal of Binance Smart Chain is to bring programmability and interoperability to Binance Chain. In order to embrace the existing popular community and advanced technology, it will bring huge benefits by staying compatible with all the existing smart contracts on Ethereum and Ethereum tooling. And to achieve that, the easiest solution is to develop based on the go-Ethereum fork, as we respect the great work of Ethereum very much. Binance Smart Chain starts its development based on...
    Downloads: 6 This Week
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  • Build Agents and Models on One Platform Icon
    Build Agents and Models on One Platform

    Everything you need to build production-ready agents and models. Access 200+ Google and third-party AI models and tools.

    Gemini Enterprise Agent Platform is Google Cloud's comprehensive platform for developers to build, scale, govern, and optimize agents and models. Choose from Google's most advanced models and third-party models like Anthropic's Claude Model Family.
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  • 10
    Diagram Design

    Diagram Design

    Thirteen editorial diagram types for Claude Code. Self-contained HTML

    Diagram Design is a curated resource that provides guidelines and inspiration for creating clear and effective diagrams. It focuses on improving communication through visual design principles such as hierarchy, alignment, and clarity. The project includes examples and best practices for designing diagrams used in presentations, documentation, and product design. It helps users understand how to structure information visually to enhance comprehension. The repository emphasizes simplicity and...
    Downloads: 0 This Week
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  • 11
    Liam

    Liam

    Automatically generates beautiful and easy-to-read ER diagrams

    Liam is a modern open-source CRM built with developers in mind. It enables teams to manage leads, contacts, and interactions through a programmable interface and customizable workflow engine. Liam is API-first, offering a flexible GraphQL interface and modular architecture that integrates easily with modern stacks. The frontend is built with Next.js and Tailwind CSS, making it sleek and developer-friendly. Ideal for startups and technical teams looking for a hackable CRM solution.
    Downloads: 0 This Week
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  • 12
    Kalavai

    Kalavai

    Turn everyday devices into your own AI cluster

    Kalavai is a self-hosted platform that turns everyday devices into your very own AI cluster. Do you have an old desktop or a gaming laptop gathering dust? Aggregate resources from multiple machines and say goodbye to CUDA out-of-memory errors. Deploy your favorite open-source LLM, fine-tune it with your own data, or simply run your distributed work, zero-DevOps.
    Downloads: 0 This Week
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  • 13
    ssl-proxy

    ssl-proxy

    Zero-config SSL reverse proxy with real autogenerated certificates

    Simple single-command SSL reverse proxy with autogenerated certificates (LetsEncrypt, self-signed) A handy and simple way to add SSL to your thing running on a VM--be it your personal jupyter notebook or your team jenkins instance. ssl-proxy autogenerates SSL certs and proxies HTTPS traffic to an existing HTTP server in a single command.
    Downloads: 3 This Week
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  • 14
    py-multiaddr

    py-multiaddr

    multiaddr implementation in Python

    ...Allowing systems to evolve and grow is important. The Multiformats Project is a collection of protocols that aim to future-proof systems, today. They do this mainly by enhancing format values with self-description. This allows interoperability, and protocol agility, and helps us avoid lock-in.
    Downloads: 0 This Week
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  • 15
    Database Lab Engine (DLE)

    Database Lab Engine (DLE)

    DLE provides blazing-fast database cloning to build dev environments

    Thin PostgreSQL clones. DLE provides blazing-fast database cloning to build powerful development, test, QA, staging environments. Follow to stay updated. The Database Lab Engine is an open-source experimentation platform for PostgreSQL databases. Instantly create full-size clones of your production database and use them to test your database migrations, optimize SQL, or deploy full-size staging apps. The Database Lab Engine (DLE) runs on an independent server within your own infrastructure....
    Downloads: 4 This Week
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  • 16
    Guizang Social Card Skill

    Guizang Social Card Skill

    Claude Code / Codex skill — generate Xiaohongshu carousels

    ...The skill turns articles, scripts, screenshots, product notes, subtitles, or photos into structured social card outputs. It supports editorial magazine layouts and Swiss-style visual systems, giving agents rules for typography, spacing, covers, and page rhythm. The project is self-contained and meant to be used by AI coding or agent tools as a repeatable creative workflow. It is useful for creators, marketers, designers, and content teams producing platform-ready social visuals.
    Downloads: 2 This Week
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  • 17
    AutoAgent AI

    AutoAgent AI

    Autonomous harness engineering

    AutoAgent is an experimental AI framework focused on autonomous agent engineering, where a meta-agent iteratively improves another agent’s architecture without direct human intervention. Instead of manually tuning prompts or workflows, developers define high-level goals in a configuration file, and the system continuously modifies its own tools, orchestration, and logic based on benchmark performance. It operates through a loop of testing, analyzing failures, and refining the agent’s...
    Downloads: 2 This Week
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  • 18
    pi-autoresearch

    pi-autoresearch

    Autonomous experiment loop extension for pi

    ...This makes it particularly useful for exploratory analysis, trend discovery, or generating structured knowledge from large information spaces. Overall, pi-autoresearch represents a step toward self-directed research agents capable of producing increasingly refined outputs over time.
    Downloads: 2 This Week
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  • 19
    Gitmal

    Gitmal

    A static page generator for repos

    ...It reads repository metadata including files, commits, branches, and markdown, and produces a fully static set of pages with syntax-highlighted code, commit history, branch lists, and rendered documentation, so viewers can explore projects as if browsing a lightweight curated site. Designed for simplicity and performance, gitmal can be run locally or via a Docker container, and works across repositories of any size, producing fully self-contained output ready to be deployed to static web hosts. It supports themes and custom styles, allowing creators to personalize the look and feel of the generated site. For developers who want to archive, document, or display their code in a non-interactive context, gitmal provides a straightforward and configurable solution.
    Downloads: 2 This Week
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  • 20
    Open Wearables

    Open Wearables

    Self-hosted platform to unify wearable health data

    Open Wearables is an open-source initiative that aims to provide a community-driven ecosystem for wearable device software and interoperability by connecting sensor data, activity tracking, and health insights across multiple platforms and devices. Instead of relying on closed vendor ecosystems, the project provides standardized data models and APIs that let developers and hobbyists collect, sync, and analyze biometric and environmental data from wearables, DIY sensors, and open hardware...
    Downloads: 2 This Week
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  • 21
    Kameo

    Kameo

    Fault-tolerant Async Actors Built on Tokio

    Kameo is a lightweight Rust library for building fault-tolerant, distributed, and asynchronous actors. It allows seamless communication between actors across nodes, providing scalability, backpressure, and panic recovery for robust distributed systems. Kameo stands out by offering simplicity, resilience, and scalability. It's not just about making concurrent programming easier—it's about empowering you to build the reliable, efficient, and scalable systems that today's users demand. Whether...
    Downloads: 2 This Week
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  • 22
    October

    October

    Self-hosted CMS platform based on the Laravel PHP Framework

    October is a Content Management System (CMS) and web platform whose sole purpose is to make your development workflow simple again. It was born out of frustration with existing systems. We feel building websites has become a convoluted and confusing process that leaves developers unsatisfied. We want to turn you around to the simpler side and get back to basics. October's mission is to show the world that web development is not rocket science. October is open source but it is not free...
    Downloads: 2 This Week
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  • 23
    Keel

    Keel

    Kubernetes Operator to automate Helm, DaemonSet, StatefulSet, etc

    kubectl is the new SSH. If you are using it to update production workloads, you are doing it wrong. See examples on how to automate application updates. A single command, no dependencies. No lock-in, no custom configuration files. Start using it now. Runs as a single container, with no database is required. Policies and trigger types are specified in your application deployment files or Helm charts. Use policies to define when you want your application to be updated. Providers can have...
    Downloads: 2 This Week
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  • 24
    xmake

    xmake

    A cross-platform build utility based on Lua

    ...The official repository provides nearly 500+ packages with one-click compilation on all platforms. Full platform package support, support for cross-compiled dependent packages. Support package virtual environment using xrepo env shell. Support self-built package repositories and private repository deployment. Third-party package repository support for repositories such as: vcpkg, conan, conda, etc. Supports automatic pulling of remote toolchains.
    Downloads: 2 This Week
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  • 25
    gonic

    gonic

    music streaming server / free-software subsonic server API

    gonic is a lightweight, self-hosted music streaming server written in Go that implements the Subsonic API, allowing compatibility with a wide range of existing music clients. It is designed to index and stream personal audio collections, supporting various file formats and metadata structures while maintaining low resource usage. The server can scan local directories, organize music libraries, and expose them through a web interface or compatible third-party apps.
    Downloads: 3 This Week
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