Fathallah HajProduct · AI · DevOps
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App discovery & monitoringLive product work

Seeker Radar

An independent discovery platform that turns a changing Solana Mobile app catalog into searchable briefs, daily updates, saved apps, and personalized alerts.

Visit live product
Seeker Radar desktop app catalog with discovery navigation, filters, app listings, and evidence scores
Built forSeeker users, app builders, and ecosystem researchers
My roleCreator, product engineer, and platform engineer
StatusLive independent product; private source. Not affiliated with Solana Mobile.

Problem

Help users discover useful apps and follow meaningful changes without sorting through promotional noise or routine rating fluctuations.

What shipped

Searchable app catalog with category, score, rating, and reward filters, plus app briefs with screenshots and source-linked evidence.

Daily catalog snapshots and a public change feed for launches, removals, meaningful listing changes, and significant score movement.

Saved apps, community ratings, and custom alert rules with email or signed-wallet account flows and browser push support.

Builder corrections and reward updates go through review before publishing; the installable web app keeps discovery mobile-first.

Seeker Radar mobile TokenRun app brief with Store artwork, rating, evidence summary, and app actions
Mobile app brief with listing evidence
Seeker Radar mobile daily update feed showing snapshot totals and apps with meaningful changes
Daily change feed on mobile

System shape

Seeker Radar

  1. 01

    Catalog pipeline

    Scheduled ingestion validates Store data, creates snapshots and meaningful diffs, and checks freshness before publishing generated catalog files.

  2. 02

    Discovery experience

    Next.js renders public app briefs and a cached catalog API powers search, filters, and pagination without exposing private account data.

  3. 03

    Accounts & alerts

    Supabase stores identity-scoped saves, ratings, alert preferences, and reviewed submissions; snapshot changes feed the alert workflow.

Evidence

Live searchable app catalogPublic daily change historySource-linked app briefs

Tools & interfaces

Next.jsTypeScriptSupabasePostgreSQLGitHub ActionsPWAWeb PushVitestPlaywright

Next honest step

Strengthen device-level push checks and snapshot failure monitoring before extending the product to native Android.

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