2 tool-launch X single-source 1 article

X launches AI-powered custom feeds using Grok curation

X is replacing Communities with AI-powered custom timelines curated by Grok, including new advertising slots.

via TechCrunch AI

🔍 Let's dive in

X has launched AI-powered custom feeds that replace its Communities feature, with curation powered by Grok. The new timelines allow users to create personalized feeds based on their interests. The rollout includes new advertising opportunities integrated into the custom feeds.

Lead coverage: TechCrunch AI — Hands on with X’s new AI-powered custom feeds ↗

🕰 The timeline · 1 source

TechCrunch AI reporting · 1d ago · 2/5

Hands on with X’s new AI-powered custom feeds ↗

Grok reads every post, understands it, and then adds topic labels.

— X

one of our biggest changes to 𝕏

— Nikita Bier

🏷 Tags

media-entertainment Grok

🔧 Debug

Cluster ID: 75ea140cf9
Importance (max): 2
Members: 1
Sources: TechCrunch AI
Earliest: 2026-04-22T22:25:53.000Z
Latest: 2026-04-22T22:25:53.000Z
Lead URL: https://techcrunch.com/2026/04/22/hands-on-with-xs-new-ai-powered-custom-feeds