Chat Signal
AI-powered live chat intelligence for YouTube and Twitch. Clusters messages, tracks sentiment and trending topics. 100% local.
As of June 2026, Chat Signal has 2 users in the Social & Communication category.
Usersno change0%
2
2
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
2.0.0
Manifest V3
History
2 snapshotsTracking since Apr 3, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 3, 2026 | — | — | — | 2.0.0 |
| May 8, 2026 | — | — | — | 2.0.0 |
| Now | 2 | — | — | 2.0.0 |
Permissions & access
- Permissions
- sidePanelstorageunlimitedStorage
- Host access
- https://www.youtube.com/*, https://www.twitch.tv/*
Screenshots
About
See what live chat is really saying — without losing it in the scroll. Chat Signal analyzes YouTube and Twitch live chat in real-time and shows you: - **Questions people are asking** — surfaced instantly so nothing gets buried - **Chat mood** — is the room excited, positive, confused, or frustrated? - **Trending topics** — the words and emotes that keep coming up - **Session history** — review what chat talked about after the stream ends **For creators and moderators:** Spot audience questions in real time, catch sentiment shifts early, and get an AI-generated summary of what happened during the stream. Free. No account needed. All processing happens locally in your browser — no chat data ever leaves your computer. A small encoder model (~23MB) is downloaded once on first use for smarter clustering; the optional AI summary model (~400MB) downloads only if you opt in. Works with YouTube and Twitch live streams.
Technical
- Version
- 2.0.0
- Manifest
- V3
- Size
- 7.5MiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- flafbkkicodgeepkmkkgkcecoekgbjmd
- Developer ID
- u8d3970b788b699138d5171e93cc7f51b
- Developer Email
- [email protected]
- Created
- Apr 2, 2026
- Last Updated (Store)
- Apr 2, 2026
- Last Scraped
- Jun 7, 2026
- Website
- —
- Support URL
- https://chatsignal.dev
- Privacy Policy
- https://chatsignal.dev/privacy-policy
Data sourced from the Chrome Web Store · last verified Jun 7, 2026.