Meta, Google, Microsoft and others add AI agent memory features in October

A November 2026 post on X says Meta added Active Memory to its Muse Wonder agent, Google's Gemini agent gained session, semantic, procedural and episodic memory, and Microsoft put shared business-process memory for Copilot Studio agents into early access.

The post also lists Databricks, Couchbase, Cohere and GitHub as shipping memory features that month. The author argues that each provider's memory stays tied to its own products and calls for vendor-independent memory, which Walrus Memory is built to offer. The post is the only report on this story, and the claims about the individual products are not confirmed by any other source.