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Stable signalUnknownHigh-risk permissions
Project Mariner Companion icon

Project Mariner Companion

Project Mariner is a research prototype exploring the future of human-agent interaction, starting with browsers.

Users20KCurrent public install base
Rating3.7Store average score
Reviews72Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

Project Mariner Companion Media preview

3 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

20K20K20K20K20K2026年4月23日2026年4月26日2026年4月29日Latest: 20K
Rating trend

30-day rating change

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30-day rating change

Start
3.68
Latest
3.68
30-day rating change
0.00
3.583.633.683.733.782026年4月23日2026年4月26日2026年4月29日Latest: 3.68
2026年4月23日2026年4月29日
Growth overview

Daily, weekly, and monthly growth

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1-day growthFlat
00%
7-day growthFlat
00%
30-day growthFlat
00%
Technical snapshot

Version, languages, and crawl freshness

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Version0.0.2510.0702.prod
ManifestV3
Size822KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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This companion extension lets you know when a task needs attention and makes it easy to teach Project Mariner new tasks by showing it what to do.

Reviews

Recent review snapshot

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The Chrome Web Store shows 72 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

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