Technology answer

Amber

companies run it. The catalogue holds the record and the crawl has not matched it to a company. Landing 12 Sept 2026.

Hosts: 2 live hosts run it, of 191,809,695 hosts in the index. A host is a website, not a company.

Companies by month

No published series

No company in the index runs it, so there is no count to follow from month to month. The publication floor is 1,000 companies, and the fixed panel anchored at 31 Dec 2020 carries none of them, so this page states the count and its date and publishes no series.

First discovered 12 May 2025, last discovered 9 Sept 2026.

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 9 Sept 2026

Amber is an open-source web framework for the Crystal programming language.

Amber Framework provides an MVC structure, routing, and tooling for building server-side web applications in Crystal. It is used by developers who prefer Crystal for high-performance web services.

Kindlibrary

VendorAmber Framework, amberframework.org

PathWeb Engineering > Web Frameworks > General web frameworks

Slugamber

Deploymentself-hosted

Pricingfree

Open sourceyes

First discovered2025-05-12

Last discovered2026-09-09

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerGeneral web frameworksCompanies running anything in General web frameworks, 2,758,662 of 54,527,857 in the index, and the technologies ranked in it.Category answerWeb FrameworksThe category above this one, with its subcategories and the companies in each.CatalogueAll 8,177 technologiesRanked by the companies running them, with the publication gate named and the long tail drawn.