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Open Source Infrastructure & Operations Tools

A curated collection of the best open source software for running servers and services: databases, storage, networking, orchestration, messaging, monitoring, and backup and recovery.

See also:Backup & RecoveryOrchestration & SchedulingStorage SolutionsNetworking & ConnectivityDatabasesMessaging & Event StreamingMonitoring & ObservabilitySearch EnginesCloud Infrastructure ManagementServer & VM Management
Favicon of Nitric

Nitric

Cloud-native framework for infrastructure from code

  • Stars

    2,017

  • Last commit

    8 months ago

  • License

    Apache-2.0
Nitric automates cloud infrastructure provisioning from your application code for AWS, GCP and Azure

Open Source Alternative to:

Favicon of Supabase
Supabase
Favicon of Hook0

Hook0

Open-source webhooks for seamless integrations

  • Stars

    1,491

  • Last commit

    5 days ago

  • License

    SSPL-1.0
Self-hosted webhook solution for effortless event-driven communication between applications, enhancing system interoperability and automation.

Open Source Alternative to:

Favicon of Zapier
Zapier
Favicon of Peekaping

Peekaping

Self-hosted uptime monitoring you own and control

  • Stars

    1,197

  • Last commit

    4 months ago

  • License

    MIT
Open-source uptime monitoring solution with real-time alerts, status pages, and comprehensive checks for websites, APIs, databases, and services.

Open Source Alternative to:

Favicon of Pagerduty
Pagerduty
Favicon of Temps

Temps

One self-hosted binary replaces Vercel, Sentry, and analytics tools

  • Stars

    806

  • Last commit

    3 hours ago

  • License

    Apache-2.0
Self-hosted platform for small dev teams combining deployments, error tracking, analytics, session replay, uptime monitoring, and managed databases in one dashboard.

Open Source Alternative to:

Favicon of Vercel
Vercel
Favicon of Pluton

Pluton

Self-hosted encrypted backups with 70+ cloud storage options

  • Stars

    840

  • Last commit

    20 days ago

  • License

    Apache-2.0
Free, open-source backup solution with end-to-end encryption. Self-hosted control, supports 70+ cloud providers, automated incremental backups, and zero vendor lock-in.

Open Source Alternative to:

Favicon of Veeam
Veeam
Favicon of Bacalhau

Bacalhau

Revolutionizing data processing with Compute Over Data

  • Stars

    872

  • Last commit

    2 days ago

  • License

    Apache-2.0
Bacalhau is an open-source platform for fast, cost-effective, and secure distributed computing, seamlessly integrating with Docker and WebAssembly workflows.
Favicon of OpenPanel

OpenPanel

Simplify server management with an intuitive interface

  • Stars

    748

  • Last commit

    2 hours ago

  • License

    MIT
A user-friendly, open-source control panel for effortless server administration, designed for both beginners and experts.

Open Source Alternative to:

Favicon of cPanel
cPanel
Favicon of WireGuard

WireGuard

Fast, minimal VPN built on modern cryptography

  • Stars

    721

  • Last commit

    5 months ago

  • License

    GPL-2.0
VPN protocol that runs inside the Linux kernel, using public-key cryptography to create encrypted tunnels across UDP with minimal configuration.

Open Source Alternative to:

Favicon of Zerotier
Zerotier
Favicon of Statusnook

Statusnook

Monitor, manage, and communicate service status effortlessly

  • Stars

    985

  • Last commit

    2 years ago

  • License

    MIT
A powerful open-source status page system for real-time incident tracking, maintenance updates, and transparent communication with users.

Open Source Alternative to:

Favicon of DataDog
DataDog
Favicon of Alarik

Alarik

S3-compatible object storage built with Swift

  • Stars

    551

  • Last commit

    10 days ago

  • License

    Apache-2.0
Self-hostable, Apache 2.0-licensed object storage with S3 compatibility, a built-in web console, and horizontal scaling from single node to sharded cluster.

Open Source Alternative to:

Favicon of Amazon S3
Amazon S3
Favicon of Workbench

Workbench

Inspect, debug, and replay BullMQ queues visually

  • Stars

    446

  • Last commit

    4 months ago

  • License

    MIT
Desktop app and embeddable dashboard for BullMQ that shows live queue metrics, job runs, FlowProducer graphs, and scheduler status without touching Redis directly.

Open Source Alternative to:

Favicon of bull-board
bull-board
Favicon of Operational

Operational

Real-time event tracking and response for tech products

  • Stars

    476

  • Last commit

    2 months ago

  • License

    AGPL-3.0
Track critical events, receive instant notifications, and respond to product activities with customizable webhooks and action buttons

Open Source Alternative to:

Favicon of Opsgenie
Opsgenie
Favicon of Spinifex

Spinifex

AWS-compatible cloud APIs on infrastructure you control

  • Stars

    289

  • Last commit

    4 hours ago

  • License

    AGPL-3.0
Spinifex recreates EC2, S3, EBS, VPC, IAM, and more on your own hardware, so AWS-built software runs unchanged without touching a hyperscaler.

Open Source Alternative to:

Favicon of Amazon Web Services
Amazon Web Services
Favicon of Firefiles

Firefiles

Bring your own cloud storage, managed in one place

  • Stars

    371

  • Last commit

    11 months ago

  • License

    AGPL-3.0
Firefiles turns S3 buckets and other cloud backends into a unified file manager with browser-based previews, multi-drive support, and a clean light/dark interface.

Open Source Alternative to:

Favicon of Google Drive
Google Drive
Favicon of GlitchTip

GlitchTip

Error tracking, performance, and uptime in one place

  • Stars

    165

  • Last commit

    14 hours ago

  • License

    MIT
Self-hostable error tracking platform compatible with Sentry SDKs. Tracks exceptions, monitors performance, checks uptime, and collects logs without the Sentry price tag.

Open Source Alternative to:

Favicon of DataDog
DataDog
Favicon of SAMA

SAMA

Secure, scalable chat server for modern applications

  • Stars

    158

  • Last commit

    19 days ago

  • License

    GPL-3.0
Open source chat server with end-to-end encryption, clustering support, and comprehensive messaging features for building real-time communication apps

Open Source Alternative to:

Favicon of Discord
Discord
Favicon of EasyMonitor

EasyMonitor

Self-hosted uptime monitoring that runs on your hardware, not their servers

  • Stars

    75

  • Last commit

    1 month ago

  • License

    MIT
Deploy your own uptime and performance monitoring with HTTP/ICMP checks, multi-region probes, and custom status pages. MIT licensed, runs on minimal hardware.

Open Source Alternative to:

Favicon of Pagerduty
Pagerduty
Favicon of BugPin

BugPin

Self-hosted visual bug reporting with screenshot annotation

  • Stars

    41

  • Last commit

    18 hours ago

  • License

    AGPL-3.0
Embeds a lightweight widget into web apps so users can capture screenshots, annotate issues, and submit reports with console logs and browser metadata included.

Open Source Alternative to:

Favicon of Markup
Markup
Favicon of Wachd

Wachd

AI-powered root cause analysis for on-call alerts, self-hosted and air-gapped

  • Stars

    39

  • Last commit

    12 days ago

  • License

    Apache-2.0
Receive alerts from Grafana, Datadog, and Prometheus with AI-generated root cause analysis. Self-hosted on Kubernetes, fully air-gapped capable, Apache 2.0 licensed.

Open Source Alternative to:

Favicon of DataDog
DataDog
Favicon of Uptimepage

Uptimepage

Monitors websites and APIs, pages on-call, and publishes a status page

  • Stars

    34

  • Last commit

    2 days ago

  • License

    AGPL-3.0
Hosted uptime monitoring with multi-region checks, eight monitor types, on-call rotations, escalation policies, and public status pages for SaaS teams and agencies.

Open Source Alternative to:

Favicon of Opsgenie
Opsgenie
Favicon of StatusScout

StatusScout

Complete website health monitoring and security scanning

  • Stars

    15

  • Last commit

    4 months ago

  • License

    Unknown
Monitor website uptime, detect security vulnerabilities, find broken links, and simulate user flows. Get instant alerts when issues arise. Free tier available.

Open Source Alternative to:

Favicon of Pagerduty
Pagerduty
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