Substack
Native and explicitly enabled custom-domain articles keep their title, byline, and source nearby.
Product showcase
See BriefFeed on the sites you already read
Real product screenshots show how compact summaries stay beside the loaded source. The bilingual screenshot library includes both Chinese and English examples. Open any image for a larger view; more verified sites will be added as they are ready.
24
sites shown
32
site summary views
7
follow-up workflows
Articles & newsletters
Preview long reads before committing your attention
Opened articles get a compact summary based on rendered, visible source text.
Medium
Visible article text is distilled in place without reading member-only or hidden content.
WordPress
Single-article pages receive a source-linked summary on recognized sites.
Article summaries appear near the title once enough visible body text loads.
Zhihu
Opened Zhihu articles and individual answers get summaries from visible text, with the question providing context for each answer.
NetEase News
Extract the main ideas, reasoning, and key evidence from news reports and in-depth interviews.
Audio & video source text
Understand an episode or video from the text it provides
BriefFeed summarizes visible Show Notes, available transcripts or subtitles, timeline text, and chapters—not audio or video frames.
Apple Podcasts
Opened episode pages expose the main ideas already present in visible Show Notes.
YouTube
Available transcript, timeline, and chapter text become a structured video brief.
Xiaoyuzhou
Visible episode Show Notes become a quick listening preview.
Bilibili
Available subtitle text and chapter markers are condensed beside the current video.
Products, code & research
Get useful context from projects and launches
Multiple screenshots are grouped when one site supports meaningfully different reading surfaces.
GitHub
Public profiles, repositories, the home feed, Trending surfaces, and public Sponsors profiles each get context that matches what is on screen.
Product Hunt
Product pages and substantial visible reviews get distinct summaries.
arXiv
Visible paper titles, authors, abstracts, and bounded rendered HTML text become a concise paper preview.
OpenReview
Opened public paper pages are summarized from visible paper metadata—not reviews or private fields.
Technical communities
Find the idea before reading the whole thread
Loaded story and comment context becomes a concise, source-linked entry point.
Hacker News
Story and discussion context is summarized directly on the thread.
- Comment summaries above the originals
- Each comment keeps its own summary
DEV Community
Opened dev.to articles are summarized from the rendered title, byline, and visible body.
Lobsters
Opened stories and visible comments get a compact summary after enough text loads.
V2EX
Opened topics and visible thread content are condensed without hiding the source.
Beyond the first summary
Keep the source useful after you understand it
Save worthwhile sources, share a useful read, build a sourced brief, or send selected material to a research workspace.
Saved sources
Keep worthwhile sources, summaries, and visible media context together in the side panel.
AI Insights
Turn supported content loaded today into a brief whose takeaways stay linked to source cards.
Notion sync
Send selected sources, summaries, tags, and source links to a structured Notion database for review and organization.
NotebookLM sync
Use chosen saved items or Insights briefs as sources for follow-up work in a selected notebook.
Share cards
Share a saved summary or original post as an image, with its author and a QR code back to the source.
Find what you read
Find that post, wherever you are
01 / Browsing history
Remember a few words. Find the post.
Search recent posts by their content, across your browser, Mac, and iPhone.
Scroll to explore · Open an image for full size
02 / Reading workspace
One place to return to your reading
Bring saved reads, authors, and AI Insights together to connect ideas.
Upcoming
Your reading, your Agent
Bring saved items, retained history and AI Insights into the Agent you already use. Research ideas, organize your library and return to the original sources.
Integration guide“What did I read about AI agents this week? Compare the viewpoints and link the sources.”
Social & community
Stay oriented in fast-moving feeds
X / Twitter
Post, quoted-post, long-form, and profile context remain visible in place.
Reddit
A concise entry point for loaded posts, topic bodies, and discussion context.
Bluesky
Compact profile and post summaries for loaded feed and detail surfaces.
Weibo
Readable context for post cards and opened article details.
Xiaohongshu
An explicitly opened note can show a summary based on its visible title and caption.
Jike
Summaries sit with posts, visible media, and loaded link previews.