Yanzhen Yu

The web has evolved.

webzard-io rrweb-io webzard.io First product launched 7y ago

Total monthly visits: <5K; Sep 2026 · Below 5K floorOnly Sunmao has traffic data
Public revenue: Undisclosed; No public revenue across products
Products: 4; Since Dec 2018 · 1 offline
Latest launch: 16mo ago; LLM FighterNo traffic data yet

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Products

Products and research metrics
Product	Tagline	Category	Visits · Sep	MoM	Launched	Revenue
SunmaoOSSsunmao-ui.comA framework for developing low-code tools	A framework for developing low-code tools	Boilerplates, Templates & UI Components	<5K	Prev <5K	2022-07	Undisclosed
rrwebOSSrrweb.io#1 session replay library	#1 session replay library	Product Analytics & Session Replay	—	—	2018-12	Undisclosed
Syncitsyncit.luckid.ioAn open source privacy-first co-browsing Tool.	An open source privacy-first co-browsing Tool.	Meetings & Note-Takers	—	—	2020-06	Undisclosed
LLM FighterOSSOfflinellm-fighter.comA gaming-style arena where AI models battle each other	A gaming-style arena where AI models battle each other	Unclassified	—	—	2025-08	Undisclosed

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