Technology answer

Deno

593

companies run it, <0.01% of 54,527,857 in the index. Landing 12 Sept 2026.

Hosts: 2,015 live hosts run it, of 191,809,695 hosts in the index, <0.01%. A host is a website, not a company.

Companies by month

No published series

593 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 101 of them. A monthly line drawn off that many observations would be noise at the same weight as a line off millions, so this page states the count and its date and publishes no series.

First discovered 10 Oct 2023, last discovered 10 Sept 2026.

Both denominators, and a third

Shares of the same 593each row a different wholelanding 12 Sept 2026

Denominator

Companies

Share

companies in the index

54,527,857

<0.01%

companies running anything in Programming Languages and Runtimes

36,337,962

<0.01%

companies running anything in JavaScript runtimes

796,366

0.07%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, Deno is rank 3 of 3 technologies in JavaScript runtimes.

Open as a segment

593 companies; add a country, a sector or a band on the segment page. Counting is free.

/companies/tech-deno

Open the segment

Catalogue record

As recorded in the cataloguetaxonomy release tax-2026.10last discovered 10 Sept 2026

An open-source JavaScript and TypeScript runtime with built‑in tooling and a standard library.

Deno is a secure runtime for JavaScript and TypeScript that includes a package loader, permissions, and tooling like a linter and formatter. It is developed by Deno Land, Inc. and used by developers to run server and edge applications.

Kindproduct

VendorDeno Land, Inc., deno.land

PathWeb Engineering > Programming Languages and Runtimes > JavaScript runtimes

Slugdeno

Deploymentself-hosted

Pricingfree

Open sourceyes

First discovered2023-10-10

Last discovered2026-09-10

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerJavaScript runtimesCompanies running anything in JavaScript runtimes, 796,366 of 54,527,857 in the index, and the technologies ranked in it.Category answerProgramming Languages and RuntimesThe 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.