opensearch.org
OpenSearch
Who runs OpenSearch, what it tracks and what it costs, and the 20 closest search and analytics engine alternatives.
- Who’s behind it
- Not stated
- Online since
- Unknown
- Trackers
- Prices
- No pricing page
- Last price change
- –
- Closest alternative
- Elastic
Measured from OpenSearch’s own pages, the Internet Archive and public records. Hover a dotted value for its source and date.
Visit OpenSearch01 · Who’s behind it
Who runs OpenSearch
OpenSearch opensearch.org
OpenSearch is a community-driven, Apache 2.0-licensed open source search and analytics suite that makes it easy to ingest, search, visualize, and analyze data.
- Company
- No imprint we could read
- Online since
- Not in the Internet Archive
- Audience
- In English
02 · Privacy
What OpenSearch tracks
What the homepage loads before you accept or decline cookies. A cookie banner should hold most of it back until you agree, and a tag manager can load more that we don’t see.
trackers that follow visitors
14 of the 20 alternatives below have fewer, 2 have more.
Privacy-friendly alternatives →- Cookie banner
- None found
- US company
- 3 tools
Marketing and email tracking
Links visits to email campaigns and customer profiles.
Tag manager
Loads further tracking scripts, which we can’t always see.
Third-party embeds
Videos, maps or fonts from other companies, which receive the visitor’s IP address.
03 · Alternatives
Alternatives to OpenSearch
Thumbs up if it’s a real alternative to OpenSearch, thumbs down if it isn’t.
- 01
Elastic: The search database for AI | Search, AI agents, Observability, and Security | Elastic
Powered by Elasticsearch. Ready to deploy your data? Start free.
Very close - 02
Welcome to The Apache Software Foundation | Apache Software Foundation
American nonprofit open-source software community
Very close - 03
MariaDB Foundation - MariaDB.org
database management system, relational, open source, community developed fork of MySQL
Very close - 04
Home - O3DE
MEET O3DE An open source, real-time 3D engine DOWNLOAD Learn More
Very close - 05
Open Source Cloud Computing Infrastructure - OpenStack
Deployed by thousands. Proven production at scale. OpenStack is a set of software components that provide common services for cloud infrastructure.
Very close - 06
Open Source Security Foundation – Linux Foundation Projects
industry forum for the improvement of the security of open source software
Very close - 07
OpenInfra Foundation: We build communities who write software that runs in production - OpenInfra Foundation
The OpenInfra Foundation is an open source foundation supporting a global community of 110,000 individuals to build and operate open infrastructure software.
Very close - 08
Eclipse Foundation | Powering Open Innovation
The Eclipse Foundation hosts 450+ open source projects with vendor-neutral governance, enabling global collaboration in automotive, IoT, cloud, and emerging …
Very close - 09
Linux Foundation - Decentralized innovation, built with trust
Helping open technology projects build world class open source software, communities and companies.
Very close - 10
BeagleBoard - open hardware computers for makers, educators and professionals
Built on the proven BeagleBoard.org® open source Linux approach, BeagleBone® AI fills the gap between small SBCs and more powerful industrial computers.
Very close - 11
Debian -- The Universal Operating System
Debian is an operating system and a distribution of Free Software. It is maintained and updated through the work of many users who volunteer their time and effort.
Very close - 12
OWASP Foundation - The Open Source Foundation for Application Security
OWASP is the nonprofit behind the Top 10, ASVS, ZAP, and hundreds more free application security projects. Explore our tools, standards, local chapters, global events, and news from a community of 250+ chapters worldwide.
Very close - 13
Welcome to Python.org
The official home of the Python Programming Language
Very close - 14
TYPO3 Project and Governance — Democratic Open Source - TYPO3 Project
The TYPO3 project is a volunteer community backed by a not-for-profit member association, and a fully-owned service company.
Very close - 15
Welcome – Gentoo Linux
The website of Gentoo, a flexible Linux distribution.
Very close - 16
Apache OpenOffice - Official Site - The Free and Open Productivity Suite
The official home page of the Apache OpenOffice open source project, home of OpenOffice Writer, Calc, Impress, Draw and Base.
Very close - 17
Joomla Content Management System (CMS) - try it! It's free!
Joomla! is the mobile-ready and user-friendly way to build your website. Choose from thousands of features and designs. Joomla! is free and open source.
Very close - 18
The Linux Kernel Archives
Unix-like operating system kernel, basis for all Linux operating systems
Very close - 19
Home | Grants.gov
USA federal website
Very close - 20
OpenJDK
Java development kit
Very close
Closest first, by how much each site’s offer resembles OpenSearch’s. Trackers are counted the same way as above. Highlighted technologies are ones OpenSearch uses too. Votes and comments come from visitors and don’t change the order.
04 · History
What changed
Price and policy history →No changes yet. Each new crawl is compared with the last one, and what OpenSearch adds, drops or rewrites shows up here.
05 · Details
How we measure
Alternatives are matched by what sites actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Trackers and the rest of the stack come from the homepage’s code and DNS records.
The full technology stack, the competitor map and search numbers · 14 technologies
- Neighbours
- k = 20
- Sites searched
- 9,192
- Vector
- 384-d
- Query
- 28 ms
Competitor map
Each alternative by how close its vector is to OpenSearch’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Hover for the numbers, click to jump to it in the list.
similarity × popularity
Built with
- CMS
- WordPress meta generator: WordPress 7.1.4
- JavaScript libraries
- jQuery asset https://opensearch.org/wp-includes/js/jquery/jquery.min.js?ver=3.7.1
- CSS & UI
- Font Awesome asset https://use.fontawesome.com/
- Fonts
- Google Fonts asset https://fonts.googleapis.com/
- Tag managers
- Google Tag Manager page source: googletagmanager.com/gtm.js
- Marketing automation
- HubSpot page source: js.hsforms.net
- Monitoring
- New Relic page source: NREUM
- CDN
- Hosting
- Pantheon header x-pantheon-styx-hostname: styx-us-a-684cbff7d7-wqmkd
- Web servers
- nginx header server: nginx
- Languages & backends
- PHP implied by WordPress (meta generator: WordPress 7.1.4)
- Email delivery
- Amazon SES TXT v=spf1 include:amazonses.com include:8112310.spf10.hubspotemail.net i…
- SaaS tools (verified in DNS)
- Google Search Console TXT google-site-verification=sUE3tXp9JJo6lWKFsQavA7HPa4o3jTdr2zm3_q8q4XE
What competitors use
Across the 20 closest sites.
- Google Search Console 17/20
- Google Workspace · not on opensearch.org 10/20
- Google Tag Manager 8/20
- nginx 8/20
- jQuery 8/20
- Font Awesome 7/20
- Fastly 6/20
- PHP 6/20
- Apache HTTP Server · not on opensearch.org 5/20
- Cloudflare DNS · not on opensearch.org 5/20
- Amazon Route 53 · not on opensearch.org 4/20
- WordPress 4/20
- cdnjs 4/20
- HubSpot 4/20
- Cloudflare · not on opensearch.org 4/20
- Google Fonts 4/20