Korean community post recommender — in-browser AI that learns your reading preferences.
Free Chrome Extension
걸러드림 (VibeFilter) is a Chrome extension that automatically collects popular posts from 15 Korean online communities, learns your reading preferences using in-browser AI (TF-IDF + logistic regression), and recommends posts you'll actually want to read.
Everything runs inside your browser — no server, no backend, no data leaves your machine. 100% private.

Korean communities post hundreds of new threads every day. Scrolling through all of them is a time sink.
Visiting the same sites, scrolling the same pages, hunting for a few good posts among hundreds.
Out of dozens of posts, you only click a few. The rest is just noise you scroll past.
Hard to explain what you like, but your click patterns reveal clear preferences that AI can learn.
Yesterday's posts still appear today. You end up re-scrolling content you've already read.
The side panel shows collected posts color-coded by predicted interest level. Green means high interest, red means low. Posts you've already read are tracked and can be hidden.
After reading 30+ posts, the AI starts learning your preferences automatically. The more you use it, the more accurate it gets.

Automatically collects popular posts from Clien, Fmkorea, Ruliweb, Humoruniv, Inven, 82cook, SLR Club, Ppomppu, Etoland, and more.
Korean tokenizer, TF-IDF, and logistic regression run directly in Chrome. Optional ONNX embedding model for enhanced accuracy.
Remembers posts you've already read and can hide them. No more re-scrolling the same content.
Mark posts as "not interested" and block specific authors to accelerate learning.
Auto-hide posts matching specific topics (sports, entertainment, politics) or custom keywords.
Detailed analytics: favorite/disliked words, topic preferences, community activity stats.
Export learning data, reading history, and settings to JSON. Restore on a new browser anytime.
Everything runs inside Chrome — no external server required.
VibeFilter is designed with privacy as the top priority.
AI learning, post collection, and recommendation models all run directly inside Chrome. No external servers.
Reading history, preferences, and learning data never leave your browser. Network calls only access public board pages.
All data lives in IndexedDB and chrome.storage. Delete anytime from settings, or auto-deleted on extension removal.
No analytics, no ads, no tracking services. Zero external dependencies for user data.