Technology answer

TalkJS

244

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

Hosts: 437 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

244 companies is under the publication floor of 1,000, and the fixed panel anchored at 31 Dec 2020 carries 75 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 12 Mar 2025, last discovered 10 Sept 2026.

Both denominators, and a third

Shares of the same 244each row a different wholelanding 12 Sept 2026

Denominator

Companies

Share

companies in the index

54,527,857

<0.01%

companies running anything in Live Chat and Messaging

3,137,933

<0.01%

companies running anything in Communications PaaS (CPaaS)

2,084,693

0.01%

Three wholes, three shares of one count: a share travels with its whole, never alone. Against the last of them, TalkJS is rank 3 of 5 technologies in Communications PaaS (CPaaS).

Open as a segment

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

/companies/tech-talkjs

Open the segment

Catalogue record

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

An embeddable chat API and UI for web and mobile apps by TalkJS.

TalkJS offers APIs and prebuilt UIs to add user-to-user or user-to-business chat into apps and websites. It is a hosted messaging backend with SDKs, used by product teams to build in-app chat quickly.

Kindproduct

VendorTalkJS B.V., talkjs.com

PathCustomer Engagement and Support > Live Chat and Messaging > Communications PaaS (CPaaS)

Slugtalkjs

Deploymentsaas

Pricingsubscription, usage based

Open sourceno

First discovered2025-03-12

Last discovered2026-09-10

Taxonomy releasetax-2026.10

One click under this answer

Subcategory answerCommunications PaaS (CPaaS)Companies running anything in Communications PaaS (CPaaS), 2,084,693 of 54,527,857 in the index, and the technologies ranked in it.Category answerLive Chat and MessagingThe 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.