Hacker News: Jupe

New comment by Jupe in "Binance-hacker-1029 – $5.6B stolen from Binance"

Jupe — Thu, 29 Oct 2026 21:53:21 +0000

Crypto is a real-life honey pot for cryminals.

Feltsense – Autonomous Founders

Jupe — Wed, 01 Apr 2026 16:49:44 +0000

Article URL: https://feltsense.com/

Comments URL: https://news.ycombinator.com/item?id=47603366

Points: 2

# Comments: 0

Bernie vs. Claude [video]

Jupe — Sat, 21 Mar 2026 13:14:56 +0000

Article URL: https://www.youtube.com/watch?v=h3AtWdeu_G0

Comments URL: https://news.ycombinator.com/item?id=47466722

Points: 4

# Comments: 1

Professional Robotics League

Jupe — Thu, 19 Mar 2026 18:17:30 +0000

Article URL: https://www.pro-rl.com

Comments URL: https://news.ycombinator.com/item?id=47443591

Points: 3

# Comments: 0

Testing LLMs on superconductivity research questions

Jupe — Tue, 17 Mar 2026 14:51:33 +0000

Article URL: https://research.google/blog/testing-llms-on-superconductivity-research-questions/

Comments URL: https://news.ycombinator.com/item?id=47413522

Points: 2

# Comments: 0

ClawInstitute: A Research Exchange for AI Scientists

Jupe — Tue, 17 Mar 2026 14:41:47 +0000

Article URL: https://clawinstitute.aiscientist.tools/blog

Comments URL: https://news.ycombinator.com/item?id=47413381

Points: 1

# Comments: 0

New comment by Jupe in "The First Open-Source Agentic AI Physicist [video]"

Jupe — Mon, 16 Mar 2026 13:33:35 +0000

Yeah, it's essentially an "AI co-worker" module oriented towards physics research.

New comment by Jupe in "The First Open-Source Agentic AI Physicist [video]"

Jupe — Mon, 16 Mar 2026 00:50:58 +0000

And the repo: https://github.com/psi-oss/get-physics-done

New comment by Jupe in "The First Open-Source Agentic AI Physicist [video]"

Jupe — Mon, 16 Mar 2026 00:46:19 +0000

Apologies for responding to my own post, but the site behind this:

https://www.psi.inc/

The First Open-Source Agentic AI Physicist [video]

Jupe — Mon, 16 Mar 2026 00:43:07 +0000

Article URL: https://www.youtube.com/watch?v=ey9m8v7YDYQ

Comments URL: https://news.ycombinator.com/item?id=47393745

Points: 2

# Comments: 4

New comment by Jupe in "Is America's jobs market nearing a cliff?"

Jupe — Mon, 01 Dec 2025 01:49:59 +0000

A few observations:

1. I saw the same headline - the article stated that there were record SEASON sales, not Black Friday sales. The headline did not match the content of the article. 2. Record revenue, not necessarily record units sold. To be expected with inflation. 3. Savvy online shoppers may be bundling purchases to reduce shipping costs. Waiting for a seasonal sale to buy holiday gifts as well as detergent, snacks and underwear may be quite prudent.

Finally, increased sales revenue does not necessarily equate to more jobs. It can, but by no means does it have to.

New comment by Jupe in "Life After Work"

Jupe — Wed, 29 Oct 2025 16:07:33 +0000

Consumers are needed for capitalism to work.

New comment by Jupe in "Life After Work"

Jupe — Wed, 29 Oct 2025 15:57:20 +0000

Which is already happening. This is why stock buy-backs, IPO-less/private companies and private equity rule the future. This "wealth" will NOT come from government subsidies or UBI. It will stay where it is, with enough income doled out to the masses to keep the supply/demand economy chugging along.

New comment by Jupe in "Kafka is Fast – I'll use Postgres"

Jupe — Wed, 29 Oct 2025 15:24:14 +0000

Isn't it just a matter of having each consumer use their own offset? I mean if the queue table is sequentially or time-indexed, the consumer just provides a smaller/earlier key to accomplish the offset? (Maybe I'm missing something here?)

New comment by Jupe in "Amazon’s Ring to partner with Flock"

Jupe — Fri, 17 Oct 2025 13:34:28 +0000

So, rather than Big Brother being government-imposed monitoring paid for by all taxpayers, the concerned citizenry is flipping the bill for the devices, network connectivity and electricity. Fascinating.

New comment by Jupe in "Materialized views are obviously useful"

Jupe — Sun, 24 Aug 2025 02:10:43 +0000

> (Technically speaking, if 100 people load the same page at the same time and the cache isn’t populated yet, then we’ll end up sending 100 queries to the database which isn’t amazing, but let’s just pretend we didn’t hear that.)

Isn't their tech to address that, like golang's "singleflight"?

New comment by Jupe in "450× Faster Joins with Index Condition Pushdown"

Jupe — Sun, 24 Aug 2025 02:02:05 +0000

Agreed. Isn't this precisely why key statistics (table statistics) are maintained in many DB systems? Essentially, always "push down" the predicate with the worst statistics and always execute (early) the predicates with high selectivity.

I'd be very surprised if virtually every RDBMS doesn't do this already.

New comment by Jupe in "SQLite transactions and virtual tables"

Jupe — Thu, 17 Apr 2025 18:52:26 +0000

Interesting. But this uses mattn's go-sqlite3 package, which is CGO.

Is this a normal/expected requirement in modern GO?

New comment by Jupe in "Ask HN: Why does ChatGPT image gen want pyxl.pro?"

Jupe — Thu, 03 Apr 2025 04:30:44 +0000

Both, but much more chat-focused. I've created 20 or so images for various little home projects.

New comment by Jupe in "Ask HN: Why does ChatGPT image gen want pyxl.pro?"

Jupe — Sat, 29 Mar 2025 03:19:21 +0000

Actually, I have to re-do this operation to get rid of it. Each time I reload my browser. Killed browser data and still same issue.

No idea what's going on here.