Open Source Go System Software
Sort By:
Go System Software
View 1993 business solutionsBrowse free open source Go System Software and projects below. Use the toggles on the left to filter open source Go System Software by OS, license, language, programming language, and project status.
-
Earn up to 16% annual interest with Nexo.Put idle assets to work with competitive interest rates, borrow without selling, and trade with precision. All in one platform. Geographic restrictions, eligibility, and terms apply.
-
MongoDB Atlas runs apps anywhereMongoDB 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.
-
1
deepin is a Debian-based distribution that aims to provide an elegant, user-friendly and reliable operating system. It does not only include the best the open source world has to offer, but it has also created its own desktop environment called DDE or Deepin Desktop Environment which is based on the Qt 5 toolkit. Deepin focuses much of its attention on intuitive design. Its home-grown applications, like Deepin Software Centre, DMusic and DPlayer are tailored to the average user. Being easy to install and use, deepin can be a good Windows alternative for office and home use.
-
2
NVM for Windows
A node.js version management utility for Windows written in Go
Manage multiple installations of node.js on a Windows computer. Similar (not identical) to nvm, but for Windows. This has always been a node version manager, not an io.js manager, so there is no back-support for io.js. However, node 4+ is supported. Remember when running nvm install or nvm use, you must have Windows administrative rights (to create symlinks). There are situations where the ability to switch between different versions of Node.js can be very useful. For example, if you want to test a module you're developing with the latest bleeding edge version without uninstalling the stable version of node, this utility can help. Please note that any global npm modules you may have installed are not shared between the various versions of node.js you have installed. Additionally, some npm modules may not be supported in the version of node you're using, so be aware of your environment as you work. -
3
frp
A Fast Reverse Proxy
frp stands for exactly what it is: a fast reverse proxy. It helps you expose a local server behind a NAT or firewall to the Internet. It is currently under development, but already supports TCP and UDP, as well as HTTP and HTTPS protocols where requests can be forwarded to internal services by domain name. It also has a P2P connect mode and many other nifty features. These include configuration files, environment variables, a dashboard that shows you frp's status and proxies' statistics information, an Admin UI that helps you check and manage frpc's configuration, and many others. -
4
CasaOS
A simple, easy-to-use, elegant open-source Personal Cloud system
CasaOS by IceWhaleTech is a personal cloud OS designed around Docker. It offers a simple, elegant UI and streamlined installer to manage local storage, apps, media, and smart home services, all self-hosted. -
Go From AI Idea to AI App FastAccess Gemini 3 and 200+ models. Build chatbots, agents, or custom models with built-in monitoring and scaling.
-
5
3X-UI
Xray panel supporting multi-protocol multi-user expire day
3X‑UI is an enhanced fork of the X‑UI project, serving as a multifunctional web panel to manage VPN services. It supports multi‑protocol configurations (like VMess, VLESS, Trojan, Shadowsocks, WireGuard), offers traffic and user limits, SSL management, multilingual support, and integrates Telegram notifications for system events. Advanced, open-source web-based control panel designed for managing Xray-core server. It offers a user-friendly interface for configuring and monitoring various VPN and proxy protocols. As an enhanced fork of the original X-UI project, 3X-UI provides improved stability, broader protocol support, and additional features. -
6
Azure Linux
General purpose Linux OS for Azure
Azure Linux is Microsoft’s open-source Linux distribution built and optimized for Azure environments. It is designed to provide a secure and reliable operating system for virtual machines, containers, and bare-metal platforms. The distribution is derived from Fedora Linux sources while adding Azure-specific engineering for cloud operations. It uses the RPM package ecosystem, which makes it familiar to administrators and developers who already work with RPM-based Linux systems. Azure Linux emphasizes hardened security, supply chain integrity, compliance readiness, and predictable lifecycle management. It is especially useful for organizations that want a Microsoft-maintained Linux foundation aligned with Azure infrastructure, cloud-native workloads, and enterprise operational requirements. -
7
Syncthing
Open Source Continuous File Synchronization
Syncthing is an open source continuous file synchronization program, which essentially works by synchronizing files between two or more computers in real time. Syncthing is designed to first and foremost keep users’ data safe and protected against data loss and against attackers who would unlawfully try and access this data. It doesn’t store data anywhere else except on your computers and uses encryption to secure all your data. It is very easy to use, cross-platform and automatic. As such, it is very user-friendly and ideal for all users looking for a secure and easy-to-use file synchronization solution. Syncthing supports file versioning, relaying, ignoring files and many more. Different configurations offer different options to suit users’ specific requirements. -
8
AdGuard Home
Network-wide ads and trackers blocking DNS server
AdGuard Home is a network-wide software for blocking ads & tracking. After you set it up, it’ll cover ALL your home devices, and you don’t need any client-side software for that. With the rise of Internet-Of-Things and connected devices, it becomes more and more important to be able to control your whole network. Block throughout the whole system. This includes video ads and ads in your favorite apps, browsers, games, and on any website you can imagine. Dozens of ad filters are available to you and are updated on a regular basis, guaranteeing the best filtering quality. Protecting your personal data is our top priority. With AdGuard, you and your sensitive data will be safe from any online tracker and analytics system that may attempt to steal your data while surfing the web. Use the Family protection mode to block access to all websites with adult content and enforce safe search in the browser, in addition to the regular perks of ad blocking and browsing security. -
9
MailHog
Web and API based SMTP testing
Inspired by MailCatcher, easier to install. Built with Go, MailHog runs without installation on multiple platforms. Run it from Docker Hub or using the provided Dockerfile. The SMTP server starts on port 1025, the HTTP server starts on port 8025, in-memory message storage. ESMTP server implementing RFC5321. Support for SMTP AUTH (RFC4954) and PIPELINING (RFC2920). Web interface to view messages (plain text, HTML or source). Supports RFC2047 encoded headers. Real-time updates using EventSource. Release messages to real SMTP servers. Chaos Monkey for failure testing. HTTP API to list, retrieve and delete messages. See APIv1 and APIv2 documentation for more information. HTTP basic authentication for MailHog UI and API. Multipart MIME support. Download individual MIME parts. In-memory message storage. MongoDB and file based storage for message persistence. Lightweight and portable. No installation required. -
Enterprise-grade ITSM, for every businessFreshservice is an intuitive, AI-powered platform that helps IT, operations, and business teams deliver exceptional service without the usual complexity. Automate repetitive tasks, resolve issues faster, and provide seamless support across the organization. From managing incidents and assets to driving smarter decisions, Freshservice makes it easy to stay efficient and scale with confidence.
-
10
File Browser
Web File Browser
File Browser provides a file managing interface within a specified directory and it can be used to upload, delete, preview, rename, and edit your files. It allows the creation of multiple users and each user can have its own directory. It can be used as a standalone app. -
11
Witr
witr exists to answer "Why is this running?"
witr (short for “Why is this running?”) is a cross-platform command-line utility designed to explain the origin and cause of running processes, services, or anything bound to a port. Traditional tools show what is running, but witr goes a step further by correlating that state across process supervisors, containers, or system services to build a narrative of why the item exists. It supports major operating systems including Linux, macOS, Windows, and FreeBSD, and produces human-readable output that succinctly shows the causal ancestry of a process (e.g., systemd → pm2 → node). witr aims to reduce the time it takes to diagnose processes, especially during debugging or outage investigations, by providing context that would otherwise require manual analysis across multiple tools. -
12
Talos Linux
Talos Linux is a modern Linux distribution built for Kubernetes
Talos Linux is Linux designed for Kubernetes – secure, immutable, and minimal. Supports cloud platforms, bare metal, and virtualization platforms. All system management is done via an API. No SSH, shell or console. Production-ready supports some of the largest Kubernetes clusters in the world. Open source project from the team at Sidero Labs. It only takes 3 minutes to launch a Talos cluster on your laptop inside Docker. Talos reduces your attack surface. It's minimal, hardened and immutable. All API access is secured with mutual TLS (mTLS) authentication. Talos eliminates configuration drift, reduces unknown factors by employing immutable infrastructure ideology, and delivers atomic updates. Talos simplifies your architecture, increases your agility, and always delivers current stable Kubernetes and Linux versions. Talos consists of only a handful of binaries and shared libraries: just enough to run containerd and a small set of system services. -
13
RtspSimpleServer
ready-to-use RTSP / RTMP / LL-HLS / WebRTC server and proxy
rtsp-simple-server is a ready-to-use and zero-dependency server and proxy that allows users to publish, read and proxy live video and audio streams. Publish live streams to the server Read live streams from the server. Proxy streams from other servers or cameras, always or on-demand. Streams are automatically converted from a protocol to another. For instance, it's possible to publish a stream with RTSP and read it with HLS. Serve multiple streams at once in separate paths Authenticate users; use internal or external authentication. Redirect readers to other RTSP servers (load balancing) Query and control the server through an HTTP API. Reload the configuration without disconnecting existing clients (hot reloading) Read Prometheus-compatible metrics. Run external commands when clients connect, disconnect, read or publish streams. Natively compatible with the Raspberry Pi Camera. Compatible with Linux, Windows and macOS, does not require any dependency or interpreter. -
14
Gobuster
Directory/File, DNS and VHost busting tool written in Go
Gobuster is a tool used to brute-force. This project is born out of the necessity to have something that didn't have a fat Java GUI (console FTW), something that did not do recursive brute force, something that allowed me to brute force folders and multiple extensions at once, something that compiled to native on multiple platforms, something that was faster than an interpreted script (such as Python), and something that didn't require a runtime. Provides several modes, like the classic directory brute-forcing mode, DNS subdomain brute-forcing mode, the mode that enumerates open S3 buckets and looks for existence and bucket listings, and the virtual host brute-forcing mode (not the same as DNS!). Since this tool is written in Go you need to install the Go language/compiler/etc. Full details of installation and set up can be found on the Go language website. Once installed you have two options. You need at least go 1.16.0 to compile gobuster. -
15
Mole
🐹 Deep clean and optimize your Mac.
Mole is a terminal-based tool for deep system cleanup, app uninstallation, and optimization on macOS. It aims to consolidate the functionality of multiple popular Mac utilities—cleaners, uninstallers, disk analyzers, and system tuners—into a single open-source binary. From the command line, you can scan and remove large caches, logs, temporary files, browser remnants, and other junk that quietly accumulates over time. Mole’s smart uninstall mode walks the filesystem to remove not just an application bundle, but also associated caches, preferences, launch agents, logs, and other leftovers in more than twenty locations. It also includes optimization routines that rebuild caches, reset network services, trim swap files, and refresh indexes to keep the system feeling responsive. An interactive disk analyzer view helps you navigate directories with the keyboard to find space hogs, while status commands surface live CPU, memory, disk, and network metrics. -
16
minikube
Sets up a local Kubernetes cluster to run it
minikube quickly sets up a local Kubernetes cluster on macOS, Linux, and Windows. We proudly focus on helping application developers and new Kubernetes users. It supports the latest Kubernetes release (+6 previous minor versions). It iscross-platform (Linux, macOS, Windows), and allows the deployment of its functions as a VM, a container, or on bare-metal. Provides multiple container runtimes (CRI-O, containerd, docker), Docker API endpoint for blazing fast image pushes, and advanced features such as LoadBalancer, filesystem mounts, and FeatureGates. Contains addons for easily installed Kubernetes applications. -
17
IPerf3-Windows
IPerf3 startup program for windows with GUI
This is an iperf3 for windows GUI startup program, no need to install. Just run it directly. Supports two startup services: iperf3 server and client. -
18
NetBird
Connect your devices into a secure WireGuard-based overlay network
NetBird is an open-source solution that builds a WireGuard®-based overlay network enabling seamless, encrypted peer-to-peer connectivity without the complexity of firewall rules, port forwarding, or centralized VPN gateways. It integrates access control features such as SSO and MFA for secure, policy-driven networking. Every machine in the network runs NetBird Agent (or Client) that manages WireGuard. Every agent connects to Management Service that holds network state, manages peer IPs, and distributes network updates to agents (peers). NetBird agent uses WebRTC ICE implemented in pion/ice library to discover connection candidates when establishing a peer-to-peer connection between machines. -
19
Alist
A file list/WebDAV program that supports multiple storages
Alist is a file‑listing and WebDAV server built with Gin (Go) and SolidJS. It supports multiple storage backends—local disk, OneDrive, Google Drive, Aliyun Drive—and offers a modern UI for browsing, sharing, and streaming files. -
20
V2Fly
A platform for building proxies to bypass network restrictions
V2Fly Project V is a set of network tools that helps you to build your own computer network. It secures your network connections and thus protects your privacy. Help you build an exclusive basic communication network. A V2Ray process can concurrently support multiple inbound and outbound protocols, and each protocol can work independently. Inbound traffic can be sent from different outlets according to the configuration. Easily implement distribution by region or domain name to achieve optimal network performance. V2Ray can open multiple protocol support at the same time, including Socks, HTTP, Shadowsoks and VMess. The transmission carrier can be set separately for each protocol, such as TCP, mKCP and WebSocket. Nodes of V2Ray can be disguised as a normal website (HTTPS) to confuse its traffic with normal web traffic to avoid third-party interference. Universal reverse proxy support can achieve intranet penetration. -
21
Grafana
Leading open-source visualization and observability platform
Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure. Users can build interactive dashboards with rich visualizations, template variables, and reusable panels to monitor systems and troubleshoot issues in real time. Grafana includes capabilities such as ad hoc data exploration, alerting, annotations, and flexible query support. Its extensible plugin ecosystem integrates with cloud platforms, databases, and developer tools—allowing teams to build observability workflows without vendor lock-in. The easiest way to get started with Grafana is with Grafana Cloud, our fully managed, full-stack observability platform. -
22
Kopia
Cross-platform backup tool for Windows, macOS and Linux
Kopia is a fast, secure, and open-source backup and restore tool designed to help users and administrators protect important data by creating encrypted, deduplicated snapshots and storing them in a range of local, network, or cloud storage locations. Instead of imaging entire machines, it focuses on backing up selected files and directories with efficient incremental backups that only transfer changed data, which reduces storage and bandwidth needs. Kopia has both a command-line interface for automation and scripting as well as a graphical UI for interactive use, making it suitable for advanced users and those who prefer visual tools. Its architecture supports end-to-end encryption, optional compression, and deduplication, so multiple backups can share data efficiently, and repositories can be stored securely even in untrusted locations. -
23
gost
GO Simple Tunnel, a simple tunnel written in golang
A simple security tunnel written in Golang. Listening on multiple ports, multi-level forward proxies - proxy chain, standard HTTP/HTTPS/HTTP2/SOCKS4(A)/SOCKS5 proxy protocols support. Probing resistance support for web proxy, TLS encryption via negotiation support for SOCKS5 proxy. Support multiple tunnel types, tunnel UDP over TCP. Local/remote TCP/UDP port forwarding, TCP/UDP Transparent proxy, Shadowsocks Protocol (TCP/UDP), and SNI Proxy. Permission control, load balancing, route control, DNS resolver and proxy, and TUN/TAP Device. In GOST, GOST and other proxy services are considered as proxy nodes, GOST can handle the requests itself, or forward the requests to any one or more proxy nodes. In addition to configuring services directly from the command line, parameters can also be set by specifying the external configuration file with the -C parameter. -
24
Grafana Alloy
OpenTelemetry Collector distribution with programmable pipelines
Grafana Alloy is an open source OpenTelemetry Collector distribution with built-in Prometheus pipelines and support for metrics, logs, traces, and profiles. Grafana Alloy is Grafana Labs’ distribution of the OpenTelemetry Collector. It is an OTLP-compatible collector with built-in Prometheus optimizations that also support signals across metrics, logs, traces, and profiles. Alloy was started at Grafana Labs and announced at GrafanaCON in 2024. The mission of the project is to create the best “big tent” collector that’s compatible with the most popular open-source observability ecosystems and includes enterprise-grade features to simplify operating at scale in a modern cloud-native infrastructure. -
25
Prometheus
Open source monitoring system and time series database
Prometheus is a leading open source systems and service monitoring solution. It works by collecting metrics from configured targets at given intervals, evaluating rule expressions, and then displaying the results. It can also signal an alert if a condition is observed to be true. What sets Prometheus apart from other monitoring systems is its highly dimensional data model, powerful query language, autonomous single server nodes, among many other distinguishing features. It also offers several client libraries for easy instrumentation of services, as well as many integration options.
