David Marcus
VP Messaging -- Facebook
@davidmarcus 197.5K X followers uma-universal-money-addressmessenger.com First product launched 7y ago
- Public revenue
- Undisclosed
- No public revenue across products
100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.
Traffic
Portfolio · Last 12 months
- Lightspark
- +2 with <5K visits or no data
Products
| Product | Visits · Oct | Actions |
|---|---|---|
| LightsparkThe API for money | 60.3K | |
| UmaHow UMA works | <5K | |
| CalibraThe Novi pilot ended on September 1, 2022 | <5K |
Timeline
Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products
Nov 1 · 15d ago
Lightspark Homepage headline (H1) changed to “The API for money”Positioning
Global real-time money movement powered by Bitcoin→The API for money
Lightspark Removed technology: Amazon Web ServicesFeatures
Amazon Web Services→—
Lightspark Removed technology: PrismicFeatures
Prismic→—
Lightspark Adopted technology: ZendeskFeatures
—→Zendesk
Lightspark Homepage title changed to “Lightspark | The API for money: accounts, payments, cards”Positioning
Global Payments Platform for Instant Bitcoin Transfers→Lightspark | The API for money: accounts, payments, cards
Questions & evidence
- What products has David Marcus built?
- David Marcus tracks 3 standalone software products on EarlyLore (3 currently live), led by Lightspark, Uma, Calibra.
- How much website traffic do David Marcus's products get?
- Across tracked standalone domains with web traffic estimates, David Marcus's portfolio reaches 61.3K combined monthly visits in each site's latest observed month. Coverage excludes shared third-party hosts and store listings.
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