LiveWiki focuses on understanding lengthy YouTube videos without watching them in full. It is catalogued under Read-it-later & curation on PulseGate.

Who should use LiveWiki?

LiveWiki is a consumer product built for youTube viewers who prefer concise written summaries.

What platforms does LiveWiki run on?

LiveWiki runs on the web and embeddable surfaces.

Is LiveWiki still active?

Unverified. LiveWiki has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What are alternatives to LiveWiki?

Similar projects tracked by PulseGate include YTSummarizer, YouTube Video Summarizer, and YouTube Transcript Summarizer.

When did LiveWiki launch?

LiveWiki first shipped in 2025.

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LiveWiki

Name: LiveWiki
Author: 7M

mozilla.orgRead-it-later & curation

LiveWiki is a Firefox browser extension that summarizes YouTube videos into key points, written articles, and timelines. It is designed for viewers who want to extract useful information quickly or prefer reading over watching entire videos.

WebEmbeddableCloud-managed

Visit mozilla.org

Overview

6 features

LiveWiki sits in PulseGate's Read-it-later & curation category. It focuses on understanding lengthy YouTube videos without watching them in full. It is built as a consumer product for youTube viewers who prefer concise written summaries. It runs on the web and embeddable surfaces.

It is developed by 7M, and it first shipped in 2025. Key capabilities include video summaries, key points, and article view. The interface is available in 32 languages, including Czech, German, and Greek.

Summary written by a language model from the project’s public pages.

Video summaries
Key points
Article view
Timeline view
YouTube integration
Browser extension

Built with & integrations

Runs on

BrowserEmbeddableCloud-managed

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed14 Sep · 13:05 UTC
LiveWiki: YouTube Summarizer verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about LiveWiki

What is LiveWiki?: LiveWiki focuses on understanding lengthy YouTube videos without watching them in full. It is catalogued under Read-it-later & curation on PulseGate.
Who should use LiveWiki?: LiveWiki is a consumer product built for youTube viewers who prefer concise written summaries.
What platforms does LiveWiki run on?: LiveWiki runs on the web and embeddable surfaces.
Is LiveWiki still active?: Unverified. LiveWiki has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What are alternatives to LiveWiki?: Similar projects tracked by PulseGate include YTSummarizer, YouTube Video Summarizer, and YouTube Transcript Summarizer.YTSummarizer YouTube Video Summarizer YouTube Transcript Summarizer
Who develops LiveWiki?: LiveWiki is developed by 7M.
When did LiveWiki launch?: LiveWiki first shipped in 2025.
What languages does LiveWiki support?: The interface is available in 32 languages, including Czech, German, and Greek.

At a glance

Pricing: Paid · pricing page detected
Platforms: Web
Built for: YouTube viewers who prefer concise written summaries
Model: B2C
Solves: Understanding lengthy YouTube videos without watching them in full.

Registered as

Firefox Add-ons: livewiki-youtube-summarizer

Developer

Index record

Indexed: 14 Sep 2026
Lifecycle: Alive
Last seen: 14 Sep 2026

Identity audit (13)

Slug: livewiki-youtube-summarizer-mozilla-org
Lifecycle state recorded: 14 Sep 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 14 Sep 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Derived from the project's own page and URL.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 14 Sep 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/livewiki-youtube-summarizer

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