Stellab

Group your browser tabs into research sessions. Stellab auto-clusters tabs and surfaces missing evidence.

As of June 2026, Stellab has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
0.1.0
Manifest V3

History

1 snapshots

Tracking since May 5, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
DateUsersRatingReviewsVersion
May 5, 20260.1.0
Now0.1.0

Permissions & access

Permissions
tabsactiveTabstoragesidePanel
Host access
<all_urls>

Screenshots

Stellab screenshot 1Stellab screenshot 2Stellab screenshot 3Stellab screenshot 4

About

Stellab turns scattered tabs and PDFs into a research constellation. It's a research state browser, not another tab manager.

A tab isn't the unit of research. A session is. Inside it: clusters of evidence, with roles, missing context, and a clear next step.

What Stellab does
- Auto-clusters your open tabs and PDFs.
- Labels each source: core / background / unread / supporting evidence.
- Detects missing context and suggests the next action — quietly.
- Works in English, 한국어, 中文.

What Stellab isn't
- Not another tab manager.
- Not a chat-first AI tool.
- Not a note app or PDF organizer.

Data: only the tabs you explicitly add are processed. No ads, no third-party sharing. See our privacy policy for details.

50% lifetime discount for the first 100 users — beta only.

Technical

Version
0.1.0
Manifest
V3
Size
64.9KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ofadodencajmbiebnmgdbbkhcmcffopg
Developer ID
u1b1a3f46664110edac703a47dc0595b9
Developer Email
[email protected]
Created
May 4, 2026
Last Updated (Store)
May 4, 2026
Last Scraped
Jun 10, 2026
Website
Support URL

Data sourced from the Chrome Web Store · last verified Jun 10, 2026.