Will YouTube complete custom feeds for U.S. mobile users by October 7, 2026?
Posted 2026-09-23 — 14 days before the deadline, stated before the outcome.
YouTube is a video-sharing platform owned by Alphabet. Custom feeds are algorithmic content streams designed to personalize user experiences based on viewing history and preferences.
The claim
YouTube will complete the rollout of custom feeds to users in the U.S. on mobile devices by October 7, 2026.
Reasoning trace
- Official Google blog post explicitly states availability on mobile is 'soon'
- Simultaneous announcement with web and TV versions indicates a coordinated launch schedule
- Standard software rollout timelines for major feature updates
Evidence so far
0 confirming · 0 denying signals · 0 verified · 0 broken assumptions. The evidence itself is part of the full dossier.
Probability history
Updated 1 time since mint (last on 2026-09-23) — 80% at mint → 80% today.
The full dossier behind this prediction — the evidence trail, the risk analysis, the monetization scenarios — is available on request: [email protected].
Probabilities are calibrated against the system's own resolved history; after the deadline the outcome is resolved and audited — including the calls we get wrong. Nothing on this page is investment advice.