1. Chrome extension to scrape your bookmark page. You can find plenty of extensions that will do this, but they give you a JSON/CSV file that's not very useful.

2. The viewer is paid. You import the JSON from Step 1 and it loads all your bookmarks.

3. You can tag your bookmarks. You can download the media files embedded into each bookmark. You can delete your bookmarks.

4. You can export your bookmarks as another JSON that you can save or give to a friend (if you trust them with your private data).

5. I may add AI tagging for Claude to suggest tags for your bookmarks.

I did put it together on a whim because I don't trust that something won't happen to X.com some years in the future with Elon and you legitimately cannot export your bookmarks from X. If that happens, your bookmarks will be lost.

Yes, it is a paid product because I put serious time into it and I designed it to be something I would use myself (even if I make no money off it).

The Chrome extension exports everything on your X bookmarks page to a local file. No login, no data leaving your machine.

If your account gets suspended tomorrow, your bookmarks are gone. This prevents that.

I also built a viewer if you want to search, tag, and browse your exports like an actual library — offline, no account needed. $4.69/year for the viewer, but the exporter is fully standalone if you just want the backup.

It uses only React. If you want to support me, it costs almost nothing. Advice also welcomed.

---Links---

Free Chrome extension: https://chromewebstore.google.com/detail/x-bookmark-exporter...

Viewer: https://x-archive.netlify.app/

Video demo: https://www.youtube.com/watch?v=wIHj81BOdZ4

Twitter: https://x.com/XArchiveExport

Comments URL: https://news.ycombinator.com/item?id=47697679

Points: 16

# Comments: 8

Maybe intelligence agencies? Newspaper organizations? Detective agencies?

That's how they reached this conclusion.

What's the "automated AI-R&D capability threshold"? Anthropic has defined a danger line: if an AI can independently do the work of AI researchers, that's a big deal — because then AI could start improving itself without humans in the loop. This assessment is asking: has this model crossed that line?

Why are they less confident than usual? With past models, the answer was a comfortable "no." This time, they're saying "no, but..." — it's a much closer call. They're hedging.

We assess that Claude Mythos Preview does not cross the automated AI-R&D capability threshold. We hold this with less confidence than for any prior model. The most significant factor in this determination is that we have been using it extensively in the course of our day-to-day work and exploring where it can automate such work, and it does not seem close to being able to substitute for Research Scientists and Research Engineers, especially relatively senior ones. Although we believe this is an informed determination, it is inherently difficult to make its basis legible, given the model’s very strong performance at tasks that are well-defined and verifiable enough to serve as formal evaluations.

The ECI slope-ratio measurement we introduce in section 2.3.6 shows an upward bend in the capability trajectory at this model, though the degree of the upward bend varies significantly across dataset and methodological changes we made to stress-test it. The identifiable driver traces to specific human research advances made without meaningful assistance from the models then available. That said, we will be continuing to monitor this trend to see whether acceleration continues, especially if this is plausibly traceable to AI’s own contributions.

So it doubles one's chance of a heart attack or stroke. Gnarly.

The Chrome extension exports everything on your X bookmarks page to a local file. No login, no data leaving your machine.

Install extension

On https://x.com/i/bookmarks, with extension open, click Export

If your account gets suspended tomorrow, your bookmarks are gone. This prevents that.

I also built a viewer if you want to search, tag, and browse your exports like an actual library — offline, no account needed. $4.69/year for the viewer, but the exporter is fully standalone if you just want the backup.

Free Chrome extension: https://chromewebstore.google.com/detail/x-bookmark-exporter/dmnjciohjaneghgolilbhdlbcbncfghl

Viewer: https://x-archive.netlify.app/

▶ Video demo: https://www.youtube.com/watch?v=wIHj81BOdZ4

Comments URL: https://news.ycombinator.com/item?id=47682013

Points: 2

# Comments: 0

He basically chose a sector where customers are desperate (weight-loss drugs), slapped a website and an interface for connecting with a drug prescription provider together, did effective marketing, and now his business generates millions a month in profit.

Like, there are a half dozen companies like his running around that essentially offer the same product and prices because they are all customer interfaces stop the same provider.

Truly, if you look over his website, you would not think this is a company that generates millions in profit a year.

He claims he has switched over from using AI-generated profits to real customer testimonials. That's a misrepresentation, if not a lie.

Most of the images still look like they have the unnatural fuzziness of AI images.

Website is also coded as one long-scrolling page, again suggesting this is a company who does not offer a unique product with value proposition.

Honestly, this is a company that looks like it succeeded only by optimizing employee head count and customer acquisition cost

And if that's what it takes to succeed, fair play.