Vasvel is preparing for public access. New accounts and payments will open after launch checks are complete.
Save posts, articles and highlights in one searchable library. Ask a question, check the original source, and reuse the evidence in your next piece of work.
Example library · Illustrative content
Your knowledge
Your Library
86 items · 12 categories · newest first
Designing reliable AI products
Evaluation loops matter more than model choice — measure the task, not the model.
How great teams retain context
Documentation habits that survive reorgs and handovers.
A practical guide to deep research
Turning a scattered reading list into an argument.
Writing the summary and filing it under two categories…
Works with supported pages and posts
The problem
Bookmarks save links, not understanding. The insight you need is somewhere in a folder, a tab, a DM to yourself — and you remember the idea, not where it lived.
01
Every app has its own save button, and none of them talk to each other.
02
A title and a URL tell you nothing about why you saved it six weeks ago.
03
Searching your own memory beats searching your own bookmarks. That's the bug.
How it works
Step 01
One click in the browser extension captures the page, the post, or the passage you highlighted. You keep reading; Vasvel keeps the source, title and content.
Article
Designing reliable AI products
The extension
Capture supported web pages and posts from your Chrome toolbar. Highlight a passage or save readable page content. Source availability and page layout affect what can be captured.
Three years of running evaluations taught me one thing:
the teams that ship dependable AI are the ones who instrument every hop before they optimize a single prompt.
Everything else is guesswork with a nicer dashboard.
"the teams that ship dependable AI are the ones who instrument every hop…"
Ask your library
Everything you've saved becomes something you can talk to. Ask a real question and Vasvel answers from your own library, citing the exact items it used.
Organize your way
Collections aren't fixed folders. Add any card to any pile, rename it, split it — one click from any card, and your library reorganizes as fast as your thinking does.
Unsorted
AI Reliability
Reading list
Keep the question you are working on beside its sources. Create a cited brief, check the evidence, and export it for a meeting, article or decision. Return to the same question as your research grows.
See the research workflow →Built for clarity
Vasvel creates a summary and categories to help you find a save. Your original saved text remains separate so you can check what the source actually said.
Your library requires sign-in and is scoped to your account. AI features send relevant content to our AI provider. See Privacy for storage, billing and processing details.
The browser extension saves the page, the post or the passage you highlighted — without breaking your focus.
Broad categories form on their own as your library grows. No folder trees, no tagging chores, no maintenance debt.
Half a phrase is enough. Vasvel searches titles, summaries, tags and keywords at once.
Pricing
$9.99/month
14-day free trial · No card required
Includes 100 Ask requests and 10 brief requests per UTC day. Up to 20 sources per brief. AI processing includes 100 calls per UTC day and 1,000 per UTC calendar month, shared across previews, summaries, image reading and capture interpretation. Images may use multiple calls. The calls needed for an attempt are reserved before it starts, including failed attempts. Saving originals does not use this allowance.
Your existing Library remains accessible if you don't continue with Pro.
Questions, answered
Articles, highlighted passages, notes and supported social posts. You can upload images and save available YouTube transcripts. Pasted links cannot access your logged-in browser session; PDF reading and universal video transcription are not supported.
Vasvel creates a summary and categories to help you find a save. Your original saved text remains separate so you can check what the source actually said.
For everything you intend to use again, yes. Bookmarks are a list of addresses; Vasvel is a searchable record of what those pages actually said.
Your library requires sign-in and is scoped to your account. AI features send relevant content to our AI provider. See Privacy for storage, billing and processing details.
Vasvel Pro is $9.99/month, billed monthly. Every account starts with a 14-day free trial — no credit card required. If you stop, your existing Library stays accessible to browse, search, and export.
Save a few sources you want to use in your next piece of work.