Gemini · Status at source date: Newsletter archive
Gemini gains ground on ChatGPT
Vladimir Hanzlik has flagged Similarweb data showing Gemini's share of combined Gemini and ChatGPT website visits rising from under a quarter in December 2025 to more than a third by June 2026. ChatGPT still leads on total visits.

Why it matters for advertisers
For you, this means assistant traffic is spreading across providers, so track referrals from more than one AI source as the split shifts.
Perspective from the original PMC newsletter.Sources & contributor credit
- Newsletter coverage · Paid Media Collective newsletter
Original newsletter text, contributor labels and media for this update.
- Source referenced in newsletterLinkedIn
Linked from the original newsletter. The source publication date has not been independently confirmed.
Original creator unverified
The names below are source credits. The original creator and first-reporting priority have not yet been independently verified.
Attribution evidence and limitations
Full attribution review pending.
A source link alone does not establish original authorship.
Original image and video creators have not yet been verified.
- Published on this site
This update reflects the dated source reporting. Availability may have changed. Further coverage of this same development will be added to this page.
Original newsletter text and archive evidence
Gemini gains ground on ChatGPT
Vladimir Hanzlik has flagged Similarweb data showing Gemini's share of combined Gemini and ChatGPT website visits rising from under a quarter in December 2025 to more than a third by June 2026. ChatGPT still leads on total visits. For you, this means assistant traffic is spreading across providers, so track referrals from more than one AI source as the split shifts.
Source captured . No explicit first-contributor label was provided for this update.



