Browse All Services

Explore our complete collection of self-hosted open source alternatives

1861 services found

AdGuard Home logo

AdGuard Home

Network-wide DNS server that blocks ads, trackers, phishing and malware

36.7k
2.5k
Last commit

Open-source DNS-based ad & tracker blocking server for networks. Offers per-device rules, parental controls, encrypted upstream DNS (DoH/DoT/DNSCrypt), web UI and API.

GPL-3.0Actively maintained
Alternative to:
AdGuard logo
AdGuard
+5

Perplexica

Privacy-focused AI answering engine with web search and citations

36.6k
4.1k
Last commit

Self-hosted AI answering engine that combines web search with local or hosted LLMs to generate cited answers, with search history and file uploads.

MITActively maintained
Alternative to:
Perplexity logo
Perplexity
+5
Keycloak logo

Keycloak

Open-source identity and access management with SSO

36.6k
8.9k
Last commit

Keycloak is an open-source IAM server providing single sign-on, user federation, and centralized authentication and authorization using OIDC, OAuth 2.0, and SAML.

Apache-2.0Actively maintained
Alternative to:
Okta logo
Okta
+19
SearXNG logo

SearXNG

Privacy-focused metasearch engine for aggregating web results

36.5k
3.3k
Last commit

SearXNG is a privacy-respecting metasearch engine that aggregates results from many search services without tracking or profiling users.

AGPL-3.0Actively maintained
Alternative to:
Google Search logo
Google Search
+6
Chatwoot logo

Chatwoot

Open-source omnichannel customer support and live chat platform

36.5k
8.8k
Last commit

Chatwoot is an open-source customer support platform with a shared inbox for live chat, email, and messaging channels, plus automation, reporting, and a help center.

Actively maintained
Alternative to:
Intercom logo
Intercom
+19
Medusa logo

Medusa

Modular, headless commerce platform and backend framework

36.1k
5.2k
Last commit

Open-source modular commerce platform for building custom B2C/B2B e-commerce backends with an admin dashboard, extensible modules, and APIs.

Actively maintained
Alternative to:
Medusa Cloud logo
Medusa Cloud
+8
Medusa logo

Medusa

Open-source, headless ecommerce backend built for customization.

36.1k
5.2k
Last commit

Open-source, API-first commerce backend with modular architecture for custom storefronts and marketplaces.

Actively maintained
Alternative to:
Medusa Cloud logo
Medusa Cloud
+15
File Browser logo

File Browser

Single-binary web file manager for browsing and managing server files

36k
4.1k
Last commit

File Browser is a lightweight web-based file manager to upload, download, edit, and organize files in a specified server directory with user authentication and management.

Apache-2.0Actively maintained
Alternative to:
FileBrowser logo
FileBrowser
+3
restic logo

restic

Fast, secure, deduplicating backup tool for files and directories

35.8k
1.9k
Last commit

Restic is a fast, efficient backup program with encryption, deduplication, snapshots, and multiple storage backends including local, SFTP, REST, and S3-compatible stores.

BSD-2-ClauseActively maintained
Alternative to:
Arq Backup logo
Arq Backup
+15
CyberChef logo

CyberChef

Browser-based toolkit for data decoding, encoding and analysis

35.7k
4.1k
Last commit

CyberChef is a web-based “cyber” toolkit for encoding/decoding, encryption/decryption, compression, hashing, parsing, and data transformation using drag-and-drop recipes.

Apache-2.0Actively maintained
Frigate logo

Frigate

NVR with real-time local object detection for IP cameras

35.6k
3.6k
Last commit

Self-hosted NVR for IP cameras with real-time local AI object detection, recording, and low-latency live viewing, with MQTT and Home Assistant integration.

MITActively maintained
Alternative to:
Blue Iris logo
Blue Iris
+10
Postiz logo

Postiz

Social media scheduling and management with AI-assisted workflows

35.4k
6.7k
Last commit

Open-source social media scheduling tool with analytics, team collaboration, automation API, and AI-assisted content creation for multi-channel publishing.

AGPL-3.0Actively maintained
Alternative to:
Buffer logo
Buffer
+14
Web-Check logo

Web-Check

All-in-one OSINT tool for analyzing any website.

34.7k
2.8k
Last commit

Comprehensive on-demand OSINT to analyze a website's security, architecture, and tech stack.

MITActively maintained
Alternative to:
Shodan logo
Shodan
+8

SeaweedFS

Distributed storage for files and S3-compatible object storage

34.4k
3k
Last commit

SeaweedFS is a fast distributed storage system providing blob, file, and S3-compatible object storage with optional filer, replication, and erasure coding.

Apache-2.0Actively maintained
Alternative to:
Amazon S3 logo
Amazon S3
+7
Langfuse logo

Langfuse

Open-source platform for LLM observability, evals, and prompt management

34.2k
3.7k
Last commit

Langfuse is an open-source LLM engineering platform for tracing, metrics, evaluations, datasets, and prompt management to debug and improve AI applications.

Actively maintained
Alternative to:
LangSmith logo
LangSmith
+7
Nginx Proxy Manager logo

Nginx Proxy Manager

Web UI to manage Nginx reverse proxy hosts and SSL certificates

34.1k
3.9k
Last commit

Nginx Proxy Manager is a web-based admin panel for managing Nginx reverse proxy hosts, redirects, streams, and Let’s Encrypt SSL certificates via Docker.

MITActively maintained
Alternative to:
NGINX Management Suite logo
NGINX Management Suite
+6
ntfy logo

ntfy

HTTP-based pub-sub push notification service via PUT/POST

34k
1.6k
Last commit

ntfy is a lightweight HTTP pub-sub service to send push notifications to phones, desktops, and browsers via PUT/POST or a REST API.

Apache-2.0Actively maintained
Alternative to:
Pushover logo
Pushover
+8
ChangeDetection.io logo

ChangeDetection.io

Website change detection and page monitoring with alerts

33.6k
2k
Last commit

Self-hosted website and content change detection tool with filters, screenshots, and multi-channel notifications for price drops, restocks, and site monitoring.

Apache-2.0Actively maintained
Alternative to:
Distill.io logo
Distill.io
+7
Glances logo

Glances

Cross-platform system monitoring tool with TUI, Web UI, and APIs

33.5k
1.8k
Last commit

Glances is a cross-platform system monitoring tool providing a terminal dashboard, web UI, and REST/XML-RPC APIs for local or remote monitoring and exporting metrics.

Actively maintained
Alternative to:
Netdata Cloud logo
Netdata Cloud
+11
Netron logo

Netron

Visualizer for neural network and machine learning models

33.4k
3.2k
Last commit

Netron is a model graph viewer for inspecting neural network and ML formats such as ONNX, TensorFlow Lite, PyTorch, Keras, Core ML, and more.

MITActively maintained

Czkawka

Multi-tool to find duplicates, clean junk, and reclaim disk space.

33.2k
1.2k
Last commit

Czkawka is a cross-platform Rust-based desktop utility that finds duplicates, empty folders, large files, and more to free up disk space, with GUI and CLI interfaces.

Actively maintained
Alternative to:
Duplicate Cleaner logo
Duplicate Cleaner
+3
Homepage logo

Homepage

Modern, static startpage and dashboard with 100+ integrations

32.4k
2.1k
Last commit

Fast, self-hosted homepage/dashboard with Docker integrations and 100+ service widgets.

GPL-3.0Actively maintained
Dokku logo

Dokku

Docker-powered PaaS for deploying apps on a single host

32.1k
2.1k
Last commit

Dokku is a self-hosted, Docker-based mini PaaS that lets you deploy Heroku-style apps via Git push, using buildpacks or Dockerfiles with plugin-managed services.

MITActively maintained
Alternative to:
Dokku Cloud logo
Dokku Cloud
+10
Hasura GraphQL Engine logo

Hasura GraphQL Engine

Open-source GraphQL engine providing instant, realtime APIs on your data

32.1k
3.1k
Last commit

Hasura is an open-source GraphQL engine that instantly exposes realtime, secure GraphQL APIs over databases and other data sources with fine-grained access control.

Apache-2.0Actively maintained
Alternative to:
Hasura logo
Hasura
+16
SigNoz logo

SigNoz

Open-source unified observability platform for logs, metrics, and traces.

32k
2.5k
Last commit

SigNoz is an open-source platform that collects and correlates logs, metrics, and traces using OpenTelemetry for unified observability.

Actively maintained
Alternative to:
Datadog logo
Datadog
+19
Onyx Community Edition logo

Onyx Community Edition

Self-hosted AI chat and enterprise search for any LLM

31.9k
4.4k
Last commit

Open-source platform for AI chat, RAG, agents, and enterprise search across your team’s connected knowledge sources, compatible with hosted and local LLMs.

Actively maintained
Alternative to:
Onyx logo
Onyx
+19

InfluxDB

Time-series database for metrics, events, and real-time analytics

31.7k
3.7k
Last commit

InfluxDB is an open source time-series database for high-ingest metrics and event data, enabling fast queries for monitoring, dashboards, and real-time analytics.

Apache-2.0Actively maintained
Alternative to:
InfluxDB Cloud logo
InfluxDB Cloud
+5
NGINX logo

NGINX

High-performance web server, reverse proxy, and load balancer

31.6k
8.3k
Last commit

NGINX is a high-performance HTTP server and reverse proxy with caching, load balancing, TLS termination, and TCP/UDP proxying via a modular architecture.

BSD-2-ClauseActively maintained
Alternative to:
NGINX Management Suite logo
NGINX Management Suite
+2
Jitsi Meet logo

Jitsi Meet

WebRTC-based video conferencing for the web and mobile

29.9k
8k
Last commit

Self-hostable WebRTC video conferencing with chat, screen sharing, moderation tools, and SDKs for embedding meetings into web and mobile apps.

Apache-2.0Actively maintained
Alternative to:
Zoom logo
Zoom
+12
Harbor logo

Harbor

Trusted cloud native registry for storing, signing, and scanning artifacts

29.3k
5.3k
Last commit

Harbor is an enterprise-grade cloud native registry for container images and artifacts with RBAC, vulnerability scanning, signing, replication, and audit logging.

Apache-2.0Actively maintained
Alternative to:
Harbor (SaaS) logo
Harbor (SaaS)
+5