Summary

Here’s a summary of the W3C Recommendations content:

The W3C Social Working Group (Social WG) publishes specifications for JSON Activity Streams 1.0 and 2.0, along with its associated Activity Vocabulary. Current publications include:

* JSON Activity Streams 2.0: The latest version of the standard.
* Activity Vocabulary: The vocabulary defining the terms used in Activity Streams.
* JSON Activity Streams 1.0: The previous version of the standard (2011).
* Activity Base Schema: A foundational schema for Activity Streams.
* Audience Targeting for JSON Activity Streams Responses: Specifications regarding tailoring Activity Streams responses to specific audiences.
* Draft: Verb Definitions for Activity Streams: Ongoing work defining the verbs used in Activity Streams.
* Draft: Priority Extension for Activity Streams: A proposed extension to Activity Streams that allows prioritization of activities.

Title

Activity Streams - a format for syndicating social activities around the web

Description

Activity Streams - a format for syndicating social activities around the web

Keywords

activity, streams, specifications, draft, atom, home, registry, recommendations, vocabulary, current, social, publications, base, schema, audience, responses, verb

NS Lookup

A 185.199.108.153, A 185.199.109.153, A 185.199.110.153, A 185.199.111.153

Dates

Created 2026-02-16

Updated 2026-02-16

Summarized 2026-03-18