Technology answer

Isso

companies run it of 54,527,857 in the index, too few to publish a share. Landing 12 Sept 2026.

Hosts: 68 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

6 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 2 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 9 Mar 2025, last discovered 10 Sept 2026.

Catalogue record

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

An open-source, self-hosted commenting server written in Python.

Isso provides a lightweight Disqus-style comment system that sites can host themselves. It stores comments and exposes an API and embed script for integrating comments into static or dynamic sites.

Kindproduct

VendorPosativ, posativ.org

PathWeb Platform and Content > Blogs and Publishing > Comment systems

Slugisso

Deploymentself-hosted

Pricingfree

Open sourceyes

First discovered2025-03-09

Last discovered2026-09-10

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerComment systemsCompanies running anything in Comment systems, 1,232,728 of 54,527,857 in the index, and the technologies ranked in it.Category answerBlogs and PublishingThe 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.