Curated open-source alternatives to the software you already use.
A coding-agent skill for multi-phase security audits with independently verified, machine-readable findings
Open SourceDeveloper Tools
https://hf.co/hexgrad/Kokoro-82M
Open SourceDeveloper Tools
Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation
Open SourceDeveloper Tools
LightCraft: An open-source non-destructive photo editor written by scratch in pure Rust - storytold/lightcraft
ReplacesLightroom
Zabbix is an open-source enterprise-grade monitoring platform for networks, servers, virtual machines, and cloud services. This template includes PostgreSQL, Nginx frontend, SNMP traps, and Java gateway.
ReplacesDatadog
YOURLS (Your Own URL Shortener) is a set of PHP scripts that will allow you to run your own URL shortening service (a la TinyURL or Bitly).
ReplacesBitly
Wordpress is a free and open source content management system (CMS) for publishing and managing websites.
Open SourceDeveloper Tools
Self-hosted work management platform with projects, tasks, sprints, and team collaboration.
Open SourceDeveloper Tools
Windows inside a Docker container.
Open SourceDeveloper Tools
Weblate is a libre web-based continuous localization platform with tight version control integration, quality checks, and support for over 50 file formats including PO, XLIFF, JSON, and Android resources.
Open SourceDeveloper Tools
Wanderer is a self-hosted mapping and geolocation platform powered by Meilisearch, PocketBase, and a web frontend.
Open SourceDeveloper Tools
wallabag is a self-hosted read-it-later application for saving, classifying, and reading web articles.
ReplacesPocket
Wakapi is a self-hosted WakaTime-compatible backend for tracking coding activity and developer statistics.
ReplacesGoogle Analytics
VictoriaMetrics is a fast, cost-effective, and scalable monitoring solution and time series database. It is a drop-in replacement for Prometheus.
ReplacesDatadog
A lightweight Node.js private proxy registry
Open SourceDeveloper Tools
Unofficial Bitwarden compatible server written in Rust, formerly known as bitwarden_rs
Replaces1Password
Valkey is an open-source fork of Redis, backed by AWS and the Linux Foundation. It provides a high-performance, in-memory data structure store with Redis compatibility.
Open SourceDeveloper Tools
The modern open-source status page and monitoring solution.
ReplacesDatadog
Uptime Kuma is a free and open source monitoring tool that allows you to monitor your websites and applications.
ReplacesDatadog
Open-source feature management platform
Open SourceDeveloper Tools
Umami is a simple, fast, privacy-focused alternative to Google Analytics.
ReplacesGoogle Analytics
Typesense is a fast, open-source search engine for building modern search experiences.
ReplacesAlgolia
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Open SourceDeveloper Tools
Typebot is an open-source chatbot builder platform.
ReplacesSlack
Showing 24 of 285 apps
Stars from GitHub · Oct 5, 2026. Comparisons describe overlapping use cases, not feature parity.
