Open Architecture

Free & Sovereign Event Photo Galleries for Communities

Phoem is an open event album platform where meetups, hackathons, and conferences host full-resolution photo albums without dependence on centralized databases or proprietary cloud silos.

Step-by-Step Flow

How Does It Work?

Set up your organization identity in four clear steps, publish your event album, and build a shared memory with your attendees.

STEP 01 // IDENTITY

Add Your Organisation

Establish an open Nostr identity for your community. Add your logo, description, and contact links.

Standard: NIP-01 (Kind 0)
STEP 02 // EVENT

Create Event Albums

Publish time-based event albums for your hackathons or conferences with dates, location, and cover art.

Standard: NIP-52 (Kind 31922)
STEP 03 // MEDIA

Upload in High Resolution

Upload organizer photos directly to decentralized Blossom media servers with intact EXIF metadata.

Standard: NIP-98 • NIP-94 (Kind 1063)
STEP 04 // ATTENDEE

Crowdsource Attendee Photos

Attendees can visit the event album and contribute their own photos. Official and community submissions are cleanly partitioned.

Structure: Official • Community Separation
DATA SOVEREIGNTY & INDEPENDENCE

Your Photos & Memories Truly Belong to You

Don't trap your community's photo memories inside proprietary corporate silos. Built on open protocols (Nostr & Blossom), your albums remain permanent, independent, and entirely under your cryptographic control.

Traditional Closed Platforms

Proprietary clouds & social networks

Vendor Lock-in
  • Corporate Ownership Your photos are held hostage on private servers. Terms of service and fees change unilaterally.
  • Shutdown & Deletion Risk If the company discontinues the service or suspends your account, all photos and albums are permanently lost.
  • Zero Interoperability Moving your attendees and collections to another provider requires manual, lossy migration.
Result: Fragile & Dependent

Phoem & Open Protocol

Nostr relays & Blossom media storage

100% Sovereign
  • Cryptographic Key Ownership Your albums are signed by your own keypair. You retain cryptographic proof of ownership.
  • Permanent & Censorship-Resistant Even if the Phoem website shuts down, all albums remain preserved and discoverable across independent relays.
  • Universal Portability Read and display your galleries with any Nostr client or custom domain without vendor lock-in.
Architecture: NIP-01 • NIP-52 • NIP-94 Verified Open Standard
Keypair Security

No passwords or database leaks. Secure one-click auth with Nostr signer extensions.

Original Quality & EXIF

Lossless SHA-256 media storage preserves full camera metadata and pristine resolution.

Shared Community Memory

Official and attendee submissions merge seamlessly into one permanent community record.