ScreensAny screen that runs a browser: an LED wall through its media player, a 4K TV, a projector or a touch kiosk. The layout scales from a phone preview to a 4K wall.
JoiningA QR code on the screen and on table stands opens the join page. It works in Safari and Chrome on current phones, with no app and no account.
PostsA greeting of up to 140 characters in English or Arabic, an optional first name and an optional square photo up to 1080 pixels.
SpeedIn this web version the wall checks for new posts every 4 seconds. The event version runs on a local FAIM server that pushes posts to the screen as they arrive.
Flag mosaicThe flag is cut into square tiles, about 700 on a 1080p screen and more on 4K. Each tile shows one post. A photo is blended with the red or white of its place in the flag, and a greeting becomes fine lettering in the tile. A new post flips into its share of tiles, so the flag is rebuilt from real posts as the night goes on.
MotionThe wave is drawn on the screen at 60 frames a second in our tests. It is pinned at the hoist and rises gently towards the fly, with soft light and shade, and it calms to still for the complete wall view and for visitors who prefer reduced motion.
RhythmThe complete wall appears every 20 to 30 seconds and holds for about 8 seconds. Both timings can be set per screen.
CapacityUp to 60 of the latest posts on screen at once. The full history stays in the host console and the export.
ModerationWord filter on every greeting. Photos wait for host approval unless the host turns auto-approve on. One tap to remove a post, pause the wall or clear it.
PrivacyNo phone number or email is asked for. Photos are re-encoded on the phone, which strips location data, then stored privately and served only to the wall. Visitors can delete their own post, and everything is deleted after 30 days.
BrandingEvent colours, logos and partner credits are set per show. This version follows the Celebrate Bahrain 2026 palette and Alexandria type, with FAIM credited for the technology.
OfflineFor events we run the wall on a local server with venue Wi-Fi and a 4G backup, so a busy network never empties the screen.