Eric Zhang

Harvard, IOI gold medalist.

@ekzhang1 25.3K X followers ekzhang ekzhang.com First product launched 6y ago

Total monthly visits: 215.1K; Up19.0%MoMSep 2026All others besides Set with Friends are <5K
Public revenue: Undisclosed; No public revenue across products
Products: 4; Since Jan 2020
Latest launch: 11mo ago; Jax JS<5K visits/mo

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

Monthly visits

Products and research metrics
Product	Tagline	Category	Visits · Sep	MoM	Launched	Revenue
Set with FriendsOSSsetwithfriends.comAn online card game testing reaction speed and pattern matching abilities. Play by yourself, or compete with your friends in real time!	An online card game testing reaction speed and pattern matching abilities. Play by yourself, or compete with your friends in real time!	Board & Card	213.9K	Up20.1%	2020-01	Undisclosed
Jax JSOSSjax-js.comjax-js is a machine learning library and compiler for the web	jax-js is a machine learning library and compiler for the web	Developer Utilities	<5K	Prev <5K	2025-12	Undisclosed
Percivalpercival.inkWelcome to Percival!	Welcome to Percival!	BI & Dashboards	—	—	2021-12	Undisclosed
sshxOSSsshx.ioA secure web-based, collaborative terminal	A secure web-based, collaborative terminal	Developer Utilities	—	—	2023-11	Undisclosed

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

Nov 12 · 2d ago
- Set with Friends Homepage tagline changed to “Set with Friends”Positioning
  Welcome to Set with Friends, an online multiplayer card game!→Set with Friends
Dec 8, 2025 · 11mo ago
- Jax JS launchedNew product
Nov 6, 2023 · 3y ago
- sshx launchedNew product
Dec 12, 2021 · 4y ago
- Percival launchedNew product
Jan 4, 2020 · 6y ago
- Set with Friends launchedNew product