3.23: summarise a YouTube video, compare tabs, track a parcel

Version 3.23 adds three new habits to Weightless AI. Each starts from what is already in front of you: a video, open tabs, a shipping email.

Summarise a YouTube video

• 0:12
• 1:05
• 3:40

Open a YouTube video, then Weightless AI with Alt + W, and click Summarise the page. With Gemini, the extension sends the video’s address: Gemini watches it itself, picture and sound, even without subtitles. You get the main idea in two sentences, then the key moments, each with a link that opens the video at the right instant.

• Works with the free Gemini key, on public videos.
• With Gemini Nano or Ollama, which cannot watch a video, the extension says so and summarises the title and description.

Compare tabs

Three subscription offers, two laptops, four hotels: type /compare, tick 2 to 4 open tabs, then Compare. The AI reads the chosen pages and puts them side by side in a table: prices, features, terms, strengths and weaknesses, then a short recommendation by use case. If a page lacks a piece of information, the cell shows “—”: nothing is made up.

The first time, Chrome asks for permission to read the tabs. It is optional, you can withdraw it at any time, and only the tabs you tick are read.

Track a parcel

✓

In a shipping email, click Actions: a Parcel card appears with the carrier and the tracking number.

• Track parcel opens the carrier’s official tracking page.
• Copy number puts it on the clipboard.
• If the delivery date is known, a reminder is set in one click.

For safety, the tracking link is always built by the extension from the recognised carrier: never a link copied from the email, which could lead to a fake page. If the carrier is not recognised, tracking opens on 17TRACK, a site that covers most carriers.

And still the same rule

Nothing goes through a server of ours, and nothing happens without your click. The 3.23 code can be read on the source code page.

An idea for what comes next? Write to us at contact@weightless-ai.fr.