An immersive, Instagram-style story viewer for mobile that plays full-screen images and videos with a fluid progress bar, gestures, and rich reactions. Built for speed (prefetch & caching), accessible by design, and highly themeable to match any brand.

Functionality

• Auto-play queue with per-story duration, progress indicators, and seamless transitions.

• Gestures: tap right/left (next/previous), swipe up/down (dismiss/CTA), long-press (pause), swipe left/right (next/previous author).

• Media support: images, GIFs, MP4/HLS videos, captions, stickers/Lottie, links & mentions, avatar + username + timestamp.

• Controls: mute/unmute, replay, skip, scrub, reaction emojis, quick reply input, share & save hooks.

• Prefetch & caching of upcoming stories; memory-safe disposal of previous media.

• States: loading placeholders, error & retry, ended state with auto-advance or close.

• Theming: progress bar style (segments, color, height), overlay gradients, typography, icons, dark/light mode, edge-to-edge with safe-area awareness.

• Analytics hooks for view, completion, skip, reaction, link click; optional frequency caps.

• Privacy: optional blur/age gate, report/hide menu, content warnings.

• Accessibility: semantics, larger text, keyboard/focus support, haptics, and screen-reader labels.

Use Cases

• Social feeds and UGC stories in community apps.

• Marketing & onboarding—feature tours, announcements, promos with swipe-up CTAs.

• E-commerce product spotlights, limited-time offers, and influencer reels.

• Education & news—bite-sized lessons, daily briefings, live updates.

• Internal/company apps: status updates and event highlights.

Keywords

story viewer, stories, reels, full-screen media, progress bar, tap to skip, long-press pause, swipe navigation, autoplay, prefetch caching, reactions, quick reply, CTA swipe-up, Flutter/FlutterFlow widget