Open source alternatives
Pick a product you already know and see the open source projects that can replace it.
Auth0
Keycloak, Supabase
ChatGPT
Open WebUI, Ollama
Datadog
Prometheus, Grafana
Google Analytics
PostHog, Plausible Analytics
Sublime Text
Neovim, Zed
Visual Studio Code
Neovim, Zed
1Password
Vaultwarden
Algolia
Meilisearch
Amplitude
PostHog
Contentful
Strapi
Dropbox
Nextcloud
Elasticsearch
Meilisearch
Emby
Jellyfin
Figma
Penpot
Firebase
Supabase
GameMaker
Godot Engine
GitKraken
lazygit
Google Drive
Nextcloud
Google Home
Home Assistant
Google Meet
Jitsi Meet
Google Photos
Immich
Heroku
Coolify
iCloud Photos
Immich
LastPass
Vaultwarden
Lucidchart
Excalidraw
Medium
Ghost
Microsoft 365
Nextcloud
Miro
Excalidraw
Mixpanel
PostHog
Netlify
Coolify
Notion
AppFlowy
Okta
Keycloak
Pinecone
Qdrant
Pingdom
Uptime Kuma
Plex
Jellyfin
Redis
Valkey
Shopify
Medusa
SmartThings
Home Assistant
Substack
Ghost
Terraform
OpenTofu
Unity
Godot Engine
UptimeRobot
Uptime Kuma
Vercel
Coolify
Zoom
Jitsi Meet