Citations & Sources
ChatGPT grounds web answers with publisher chips inline, claim-level citation popovers with 1/N source navigation, and a Sources sidebar for full audit.

Publisher favicon chips with +N inline on stock-market claims
What's happening
ChatGPT layers citation depth: publisher chips in the prose, popover previews with multi-source paging, and a Sources sidebar for full review, without leaving the thread.
Patterns
Favicon + publisher name chips with +N for multi-source support
Headline and snippet preview with 1/N source navigation
Full source list opened from the Sources row under the reply
UX Insights
- •Publisher-first chips make sourcing scannable while reading
- •+N is actionable via popover arrows, not just a count badge
- •Sources row under the message invites audit without a separate product tab
Design Decisions
ChatGPT keeps verification in the reading flow: chips for awareness, popovers for claim checks, sidebar for auditors, matching skepticism depth to interaction cost.
More case studies

Citations & Trust
Perplexity displays domain +N chips inline, a sources summary row, Links tab audit, Check sources on selections, and Wrong sources feedback.

Ask Maps
Google Maps Ask Maps: chat side panel on the map, rated pins from a query, place cards with Directions and Save, review grounding, Mentioned places lists, itineraries, sources, and event cards.

Ask YouTube
YouTube Ask YouTube: full-page guides synthesized from video, native citation cards, compare metadata, follow-up composer, and structured feedback.