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On Lounge since Oct 2026
Sergiu Costin
@sergiu
Member #92
Basic · free
Beta
L1
CEO, Oronex.ai
INVENTORY INTELLIGENCE FOR JEWELRY
Seattle · local time
Oronex.ai
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Connected sources: GitHub, Hugging Face, LinkedIn, X, website.
How:
Connected 1 source (GitHub, LinkedIn, X or a website) in Settings
Earned Oct 8, 2026
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Overview
Projects · 0
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Experience
Founder @ AMZgemz AI · Agentic Commerce & AI Agents for Fine Jewelry Brands · $100M+ in Sales · Amazon & Shopify Expert
AA
Chief Technology Officer
· AMZgemz AI -AI Jewelry Agency · Helping Fine Jewelry Brands Scale on Amazon & Shopify with AI
Jul 2024 – Present
Current
AL
Chief Technology Officer
· ADVjewel LLC
Mar 2021 – Present
Current
CEO and Founder
· AMZgemz - A to Z Online Jewelry Agency
Jun 2019 – Present
Current
Pro Merchant
· Amazon
Jan 2008 – Present
Current
AI
Chief Technology Officer
· AutumnBay INC
Jun 2024 – Dec 2025
P
Chief Technology Officer
· Pixandda
Feb 2021 – Dec 2025
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One of the first 500 members.
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Joined Lounge in the founding cohort
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May 2008 – Aug 2015
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$500M
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Open →
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—
Boost.ai
Acquired · Oct 7
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KL Software Technologies (KLoBot)
Acquired · Oct 6
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Ensignia
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Venture Rounds
Open →
Manus (Butterfly Effect)
Venture round · Oct 8
$500M
VEIR
Series C · Oct 8
$110M
Gallatin AI
Series A · Oct 8
$50M
R
Rein Security
Series A · Oct 8
$25M
ARR Leaderboard
Open →
1
Anthropic
$75B
2
OpenAI
$70B
3
Databricks
$7B
4
Anduril
$3.5B
5
Crusoe
$2.2B
Top AI Shorts
Open →
The Best AI Gets Out of the Way
Lenny's Podcast
DeepSeek Painted My Portrait
Matthew Berman
AI ISN'T KILLING JOBS
20VC
Meta's Cute New A.I. Agent Is Taking Over My Brain
Hard Fork
Chamath: 3 Things Every Company Needs in the Age of Superintelligence
All-In Podcast
Exits
Open →
Cleartrace
Acquired · Oct 7
—
Boost.ai
Acquired · Oct 7
—
KL Software Technologies (KLoBot)
Acquired · Oct 6
—
Ensignia
Acquired · Oct 6
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