frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Show HN: Multigres Kubernetes Operator

https://github.com/multigres/multigres-operator
1•sougou•1m ago•0 comments

The "One Brain, Many Mouths" Problem in Multi-User AI Agents

1•niel_hu•3m ago•0 comments

Show HN: Prototype for internalized AI values using shame/pride mechanisms

1•renaissancebro•3m ago•0 comments

Paper Cuts #2: RAG is dead, long live memory

https://sderosiaux.substack.com/p/paper-cuts-2-agents-that-remember
1•chtefi•5m ago•0 comments

How HN: Uldl.sh – Persistent file storage for AI agents via MCP and curl

https://uldl.sh
1•thedanielforum•6m ago•0 comments

Rory Sutherland's 2026 Predictions [video]

https://www.youtube.com/watch?v=6SXCJhqXubU
1•Lio•7m ago•0 comments

Moving the Critic into My Editor

https://www.joshbeckman.org/blog/practicing/moving-the-critic-into-my-editor
1•bckmn•7m ago•0 comments

Natural-Language Agent Harnesses

https://arxiv.org/abs/2603.25723
1•Jimmc414•7m ago•0 comments

FreeBSD Forums defaced

https://forums.FreeBSD.org/
1•xinayder•7m ago•1 comments

Mac App Store Review Times Increasing

https://mjtsai.com/blog/2026/03/02/mac-app-store-review-times-increasing/
4•tosh•7m ago•0 comments

AutoClaw: AI assistant, right inside your chats

https://autoglm.z.ai/autoclaw/
1•pretext•8m ago•0 comments

Tools and Toolmaking

https://unsung.aresluna.org/on-tools-and-toolmaking/
1•bobbiechen•8m ago•0 comments

DJI Romo robovac had security so poor, this man remotely accessed thousands

https://www.theverge.com/tech/879088/dji-romo-hack-vulnerability-remote-control-camera-access-mqtt
1•chbint•8m ago•1 comments

Nubank Morse: A graphical, interactive tool for browsing Clojure data

https://github.com/nubank/morse/tree/main
1•tosh•11m ago•0 comments

CardRoundup – Free tracker for credit card credits that expire

https://www.cardroundup.com/
1•kimboxbt•11m ago•1 comments

Cloudflare Client-Side Security: smarter detection, now open to everyone

https://blog.cloudflare.com/client-side-security-open-to-everyone/
2•Brajeshwar•12m ago•0 comments

Reverse Engineering Crazy Taxi, Part 2

https://wretched.computer/post/crazytaxi2
1•wgreenberg•13m ago•0 comments

Datomic at Clojure/Conj 2025

https://blog.datomic.com/2026/01/conj2025.html
1•tosh•14m ago•0 comments

Natajutempe

https://rtnf.substack.com/p/natajutempe
1•altilunium•16m ago•0 comments

OCR For construction documents does not work

https://www.getanchorgrid.com/developer/docs/endpoints/drawings-doors
1•wcisco17•17m ago•0 comments

How to Get to Tomorrow

https://campedersen.com/kardashev
2•ecto•17m ago•0 comments

Bytemine MCP Search 130M+ B2B contacts from Claude, Cursor, or any AI assistant

https://github.com/kzarov/bytemine-bytemine-mcp
1•kzarov•18m ago•0 comments

Ask HN: Google Finance Replacement Without AI Slop?

3•rurp•20m ago•0 comments

Moon phase today: What the Moon will look like on March 29

https://mashable.com/article/moon-phase-today-march-29
1•01-_-•21m ago•0 comments

User-Mode Linux

https://en.wikipedia.org/wiki/User-mode_Linux
1•gurjeet•21m ago•0 comments

Show HN: Local meeting transcription that writes straight to your Obsidian vault

https://github.com/Gremble-io/Tome
1•grembleio•21m ago•0 comments

Software in the Age of Agent Orchestration

https://opuslabs.substack.com/p/the-agent-layer-is-rewriting-software
1•opuslabs•21m ago•0 comments

AI agents are breaking web analytics in a way nobody is solving

https://leoanalysis.substack.com/p/ai-agents-are-breaking-web-analytics
1•leo123456•21m ago•0 comments

Meta-Harness: End-to-End Optimization of Model Harnesses

https://yoonholee.com/meta-harness/
1•mbeissinger•22m ago•0 comments

Airlines surprise passengers with 'flights' that are buses

https://www.washingtonpost.com/travel/2026/03/26/american-airlines-flight-bus-ride/
2•mooreds•22m ago•1 comments
Open in hackernews

72% of the dollar's purchasing power was destroyed in just four episodes

https://eco3min.fr/en/us-inflation-is-not-linear/
88•latentframe•1h ago

Comments

latentframe•1h ago
I compiled 1,357 monthly CPI observations from 1913 to 2026 (BLS data via FRED). The common narrative is that inflation slowly erodes purchasing power over time. The data tells a different story. Four concentrated episodes — WWI, WWII/post-war, the Great Inflation (1968–82), and post-COVID — account for 72% of total cumulative price increase, despite spanning only 29% of the time period. The dataset includes regime classification, episode tagging, and a decomposition analysis. Full CSV available for download.
SpicyLemonZest•40m ago
I'm not really convinced this data falsifies the narrative of a slow erosion. It's just the Pareto principle in action. I bet if you graphed the erosion of a hill you'd see the same pattern.
steveBK123•37m ago
Slowly and then all at once, as they say
golemotron•16m ago
The Gompertz function strikes again.
latentframe•35m ago
Fair point on Pareto distributions. The distinction I'd draw is that these aren't random clusters — they map to specific policy regimes (wartime monetization, oil shocks + Fed accommodation, post-COVID fiscal expansion). The concentration isn't statistical noise, it's identifiable macro episodes. The dataset tags each month by regime if you want to dig in.
SpicyLemonZest•17m ago
Dead internet theory really is in overdrive, huh.
hyperpape•34m ago
Why didn't you use log-scale? It seems like the obvious call.
windenntw•29m ago
IMO the first graph would make a lot more sense when plotted in log scale.

Also this way of framing "As of February 2026, the US dollar has lost 96.9% of its purchasing power relative to January 1914. This means that $100 in 1914 would buy only approximately $3.05 worth of goods today" is of course math-correct but difficult to understand intuitively.

I think it makes more sense to explain it in the opposite direction or in both directions: "$100 in 1914 would buy only approximately $3.05 worth of goods today, or equivalently, $100 in 1914 is worth ~ $3278 nowdays (because 100 / 3.05 ~= 32.78 "

This also makes it easier to understand that the term "millionaire == person that has 1 million USD" only makes sense around 1914, because the equivalent amount of wealth nowdays would be "millionaire == person that has 32 million USD"

Anyways, I liked a lot this visualization https://mlde8o0xa4ew.i.optimole.com/cb:VNTn.d9a/w:auto/h:aut... that visualizes the compression in time of the big value changes.

RobotToaster•8m ago
Also if you had that $100 in 1914 dollar coins it would actually be worth $5,400 in silver.

If you had $100 in 1914 $10 coins you would have $24,800 in gold.

post-it•27m ago
Pretty close to the 80/20 rule of thumb.
p1esk•41m ago
How about other currencies?
latentframe•31m ago
Only USD for now. Would be interesting to compare — especially currencies that went through hyperinflation episodes.
milesskorpen•37m ago
1950-1985 and 1985-now are pretty steady. Decreased inflation volatility over time.

I think your chart shows the "that inflation slowly erodes purchasing power over time." That doesn't mean there aren't periods of change - if you study economic history at all you know about the Great Depression and stagflation - but for ~50 years it's been pretty well managed.

anonymous_sorry•36m ago
The cumulative duration of these four episodes looks to be about 30 years, so about a quarter of the total time period looked at

Interesting, but not quite as dramatic as I assumed from the title.

mkagenius•36m ago
Has to be taken in light of median income too right?
bubbleRefuge•34m ago
so long and income exceeds or keeps up with inflation growth, it doesn't matter
znnajdla•32m ago
This supports my hunch that the current Iran war creates a lethal trifecta that could potentially cause a dollar collapse. 1. Massive military overspend. 2. Petrodollar squeeze (Strait of Hormuz). 3. Allies pulling out: Europe and the Gulf diversifying both their investments and defense purchases.

#1 creates oversupply of dollars and #2 and #3 lower demand. This study supports the idea that wars can indeed destroy purchasing power.

engineer_22•27m ago
It could also be a play to squeeze China or similar nation dependent on middle east oil. USA semicon production not ready, if there were signals that China was ready for a play on Taiwan maybe this is a gambit to buy some time.
znnajdla•22m ago
That would be a double whammy for America then: a devalued dollar and higher oil prices. Both cause inflation.

China doesn’t seem to be squeezed when they seem to have a deal with Iran to buy in yuan.

thisislife2•21m ago
Is China really dependent on middle-east oil? I read that they had been diversifying in preparation for an energy resource fight for some time now. For example, they've massively invested in Solar power generation, are building a 300-400 billion dollar gas pipeline from Russia, already buy a lot of oil to from Russia, and also purchased from Venezuela (thoguh how that's going now is anybody's guess). They also have a good relationship with most of the players in the middle-east and helped repair ties between the Saudis and the Iranians.
unstatusthequo•25m ago
I think the idea is crash the stock market to force interest rate drop to refinance the massive debt.
thisislife2•25m ago
Iran is also playing its own Uno card here by saying that it would consider allowing some oil and gas shipments through the Strait if they have been bought with Chinese Yuan, than the US dollar. ( The Islamic Republic may grant safe passage to oil tankers if the cargo is traded in Chinese yuan - https://www.lbc.co.uk/article/iran-allow-chinese-ships-hormu... ).
d3ckard•15m ago
This is particularly funny if you consider petrodollar to be a bad deal for US, not a good one. Ironically, if yuan becomes new petroleum currency, it might hurt Chinese long term.
high_na_euv•8m ago
Why?
tharmas•6m ago
>Ironically, if yuan becomes new petroleum currency, it might hurt Chinese long term.

Agreed. Which is why the Chinese do NOT want their currency to become the Petrodollar or world's reserve currency. They know that that is what destroyed US Manufacturing. China wants to maintain their manufacturing dominance. They've seen what de-industrialization has done to the US.

leche•8m ago
One of the goals of the Heritage Foundation is a weak dollar. They believe they can bring manufacturing back to the US this way. I don't think they're right. I do think they will continue weakening the dollar.
gwbas1c•31m ago
> Instead, $100 in 1914 is worth $3.05 today.

Doesn't that mean $3.05 in 1914 us worth $100 today?

stavros•28m ago
Yeah, they must have gotten it the wrong way around.
win311fwg•9m ago
Both are valid, depending on perspective. The joy of English.
kogus•25m ago
I'm pretty sure you are right. Or to emphasize the devaluation, "$100 today would be worth only $3.05 in 1914."

I think it is astonishing that we accept that in a best case scenario of sustained 2% inflation, we are literally planning for the value of the dollar to be cut in half every 36 years.

empthought•8m ago
Dollars that people hold onto, instead of using to purchase something else of value, are effectively worthless to everyone.
ramesh31•7m ago
>I think it is astonishing that we accept that in a best case scenario of sustained 2% inflation, we are literally planning for the value of the dollar to be cut in half every 36 years.

Our system is designed to encourage asset ownership, not cash saving. If you stuff it under a mattress for 36 years, yeah you'll get fleeced. Buying a house and stocks is the only way to keep up.

eykanal•22m ago
The purchasing power of $3.05 in 1914 would require $100 in today's time. A bag of "stuff" worth $100 today could have been purchased for $3.05 in 1914.

Technically, it does mean that $3.05 from 1914 is worth $100 today, but that's not a useful way of thinking about this. I.e., if your great-grandfather put $3.05 in an envelope in 1914 and you opened it today, it's still $3.05 worth of money (ignoring wheat pennies being a collectors items and whatnot).

tines•31m ago
Why do wars tend to devalue the dollar?
NoraCodes•28m ago
The government issues a lot of money to pay for the war but doesn't tend to increase taxes enough to make up for it, so inflation is high.
moralestapia•27m ago
(Guess)

A lot of money is printed.

Also, war is not an activity that generates wealth (but to some it does, obviously).

betaby•27m ago
Money printing and expensive bonds?
kelseyfrog•26m ago
Wars usually involve the destruction of assets. If the same amount of money chases fewer assets, the money has less value.
elictronic•25m ago
Weapons cost ALOT and do very little to increase the future economy.

It's the issue Russia is facing right now in Ukraine. Even if Putin wanted to stop, his economy has turned entirely wartime, when it ends the country crashes on itself.

t-3•7m ago
In addition to the common cause of government issuing currency necessary to meet war spending and the fact that war spending produces destruction of economic capability rather than development, wars tend to introduce trade barriers and divert resources away from productive tasks. Whether barriers are legal (tariffs, embargoes), or simply higher premiums due to increased risk, less trade happens, which raises prices (inflation). Economists also really hate number-go-down even when down is good, so policy is oriented towards making sure deflation never gets a chance in the interwar development periods.
kmeisthax•6m ago
Only half of the incidents listed were actually full-scale wars (WWI and II). The other two incidents are an oil shock and a pandemic.

The commonality between all four of these incidents is that they correspond to severe supply shocks:

- During WWI and WWII, industrial supply was rerouted by force to the war effort, leaving normal consumer demand unfulfilled.

- During the oil crisis of the 70s, a critical energy input to the American economy massively increased in price due to sanctions placed on America.

- During the COVID-19 pandemic, a significant chunk of workers were paid not to work, as a form of deliberate supply destruction to avoid the spread of a novel coronavirus.

In a "normal" economy, supply is flexible enough that you can print money and nobody even notices. The supply curve is smooth and gradual, so prices only rise a little. When supply is constrained, however, prices rise to whatever value is necessary to curtail demand, because they have to. The supply curve is a brick wall.

latenode•28m ago
The scary part is not the number. It is that most people living through it barely noticed while it was happening.
jawns•24m ago
Another way to frame this is that during inflationary episodes, debt became easier to repay.

My parents bought a house in the 1970s. Because of the inflation that occurred during that time, incomes and expenses rose, yet long-term debt obligations such as fixed mortgages remained unchanged; their mortgage payment was the same in year 30 as in year 1.

I guess another way to say it is that during an inflationary period, the people who HAVE money suffer the loss of its purchasing power. But the people who OWE money benefit from the dollar not being what it used to be.

alright2565•22m ago
This article over and over describes inflation as a tax or destruction, without backing those claims up. It would be a much stronger article if it focused on the main point rather than having it interspersed with the author's personal opinion of changes in the denominator of a fraction.
latentframe•21m ago
Fair — the framing leans editorial in places. The core dataset and decomposition are the substance, the narrative around it could be tighter. Appreciate the feedback.
uticus•16m ago
> This article over and over describes inflation as a tax or destruction, without backing those claims up...

C'mon. Whether you agree or not, any time spent in the field will expose you to this philosophy. If you disagree, ignore. There's no need to go through implicit ideas.

probablypower•21m ago
This study doesn't correct for baseline exponential decay due to inflation, to better highlight the meaningful variations. By comparing based on 1914 dollars it also causes old variations to be relatively more extreme and newer inflationary events to look less extreme. You must compare apples to apples.

Finally the events are quite cherry-picked. It is a conclusion looking for a result, when the statistical reason for choosing those 4 events simply isn't evident when you look at the data itself. There is no mathematical rule you could apply to your dataset that would distinctly highlight those 4 periods.

cperciva•14m ago
Note that most of this period falls before the modern inflation target was established in 1995. In the past 30 years we've had 75% accumulated annual inflation (aka prices have increased be a factor of exp(0.75) = 2.1) of which 16% (aka 21% of the total) took place during an inflation excursion (which lasted 2.5 years aka 8% of the total time period).

If anything the data points at "inflation targeting works and is producing slow and steady inflation" rather than "inflation comes in concentrated bursts".

raincole•10m ago
The devaluation also mostly happened during the periods that everyone calls good old times now.
AndrewKemendo•9m ago
> The Great Inflation of 1968–1982 alone accounts for 30.2% of all cumulative purchasing power destruction since 1914 — more than WWI and WWII combined. During this 15-year period, the CPI rose from 34.1 to 97.7, nearly tripling the price level.

In 1971, the United States ended the convertibility of the US dollar to gold, effectively bringing the Bretton Woods system to an end and rendering the dollar a fiat currency.

This allowed for the global reserve currency to float which allowed for global credit expansion at the cost of the dollar value but with the benefit of more overall dollars (monetary velocity increasing)

This is what politicians want because it makes the dollar printing machine the most powerful thing, hence why everyone hung on the fedchair words every few months.

So the USD is already hyperinflated but the price relative to other currencies is still high.

Once that price collapses (and it eventually will and increasingly soon) the entire US will look like the rust belt.

bloppe•6m ago
The graph should really use a log scale. At this point, a 50% drop in value would look tiny on that graph with the linear scale.