Instagram will open up carousel posts, with up to 10 photos and videos, to all users in the coming weeks
Instagram wants you to share a more complete picture of your experiences in its classic feed, not just its Snapchat Stories clone. Today, Instagram launches the ability to share …
Context & Ripple Effects
The carousel started at Instagram as an advertiser-only format: the company introduced multi-photo carousel ads in 2015 alongside clickable links, then extended the unit to video slides in 2016. Opening the same swipe-through structure to every account converts a paid format into a default way to post.
The move lands while Instagram is pushing users to share fuller sequences in its classic feed — the description explicitly frames carousels against its Snapchat-style Stories clone — so the company is investing in both surfaces at once rather than letting ephemeral sharing absorb all multi-moment posting.
First-order effects
- Every Instagram user gains the ability to pack up to ten photos and videos into one feed post within weeks, changing what a single post can carry for creators, brands, and ordinary accounts alike.
Second-order effects
- Advertisers inherit an organic behavior to build on: once swiping through multiple frames is a habit users learned from each other, paid extensions like Carousel Ads inside Stories have a familiar interaction to attach to.
Third-order effects
- If the pattern holds — ad formats piloted first, then opened to everyone, then re-exported to new surfaces — the carousel becomes shared grammar across feed and Stories, and Instagram keeps multi-moment sharing inside its own walls instead of ceding it to rival ephemeral products.
The trend: Instagram is running a loop where proven ad units graduate into consumer features and organic adoption then legitimizes new ad surfaces, keeping the classic feed competitive with Stories-style sharing.