Wisp icon

Wisp

by raven · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Lets a Raven Build conversation read and act on pages in this browser, signed in as you.

Users
5
store count
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
total ratings
Store rank
#244K
#204K among extensions
Version
0.6.0
updated 29 Sep 2026

Users

monthly, 1 months
025Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 1 months
012Sep 2026Oct 2026Oct 2026
Latest, 16 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Wisp

Wisp lets an agent in a Raven Build conversation use your own browser: open pages, read them, take screenshots, click and type, signed in as you already are. It is the browser counterpart of Raven's minion agent, which does the same on a computer. How it works - Connect: after installing, Wisp opens Raven's approval page. Approve it once and this browser appears in your Raven devices. - Stay in control: Raven decides which sites a conversation may reach and asks you before it reaches a new one. The agent works in its own window, which never takes focus. It can see the titles and addresses of your open tabs, but it clicks, types, captures and closes only the tabs it opened. The popup shows what the agent is doing, the tabs it has open and a log of its steps; the full log is in Raven under Settings → Devices. Stop in the popup ends all work at once. What it needs - A Raven account (https://raven.cch137.com) and a Build conversation, which runs on a computer connected with minion. - Chrome or another Chromium browser. Wisp does not run in incognito windows. Chrome warns that Wisp can read and change data on all websites: it acts on the pages a conversation opens, and uses the debugger permission in the agent's own tabs to see and answer page dialogs (alert, confirm, leave page) and to take screenshots while the agent's window is covered. While it does, Chrome shows a bar saying Wisp started debugging this browser. Privacy: https://raven.cch137.com/privacy

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%+10.00

Version history

4 versions recorded
0.6.029 Sep 2026
0.5.228 Sep 2026
0.5.328 Sep 2026
0.4.025 Sep 2026

Details

Category
Developer Tools
First seen
25 Sep 2026
Size
47 KB
Languages
en
Pricing
Free
Privacy policy
raven.cch137.com
Extension ID
mibnoehibgpkcflbniagmobkhbcghdnj

Permissions and risk

Elevated riskimpact 4, likelihood 3
Permissions
tabsscriptingstoragealarmsdebugger
Site access
https://gateway.cch137.com/*<all_urls>
Can read and change data on every website you visit.

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