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The Waymo World Model: A New Frontier for Autonomous Driving Simulation

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
129•xnx•1h ago•62 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
138•aktau•2h ago•62 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
632•cdrnsf•5h ago•284 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
56•surprisetalk•3d ago•7 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
19•ostacke•1h ago•4 comments

TikTok's 'Addictive Design' Found to Be Illegal in Europe

https://www.nytimes.com/2026/02/06/business/tiktok-addictive-design-europe.html
389•thm•5h ago•283 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
162•todsacerdoti•3h ago•91 comments

Invention of DNA "Page Numbers" Opens Up Possibilities for the Bioeconomy

https://www.caltech.edu/about/news/invention-dna-page-numbers-synthesis-kaihang-wang
97•dagurp•7h ago•60 comments

GPT-5.3-Codex

https://openai.com/index/introducing-gpt-5-3-codex/
1435•meetpateltech•23h ago•566 comments

A new bill in New York would require disclaimers on AI-generated news content

https://www.niemanlab.org/2026/02/a-new-bill-in-new-york-would-require-disclaimers-on-ai-generate...
378•giuliomagnifico•7h ago•142 comments

The Monad Called Free

http://blog.sigfpe.com/2014/04/the-monad-called-free.html
23•romes•3d ago•5 comments

Things Unix can do atomically (2010)

https://rcrowley.org/2010/01/06/things-unix-can-do-atomically.html
208•onurkanbkrc•12h ago•81 comments

My AI Adoption Journey

https://mitchellh.com/writing/my-ai-adoption-journey
790•anurag•22h ago•310 comments

Animated Engines

https://animatedengines.com/
26•surprisetalk•21h ago•1 comments

The overlooked evolution of the humble car door handle

https://newatlas.com/automotive/evolution-car-door-handle/
5•andsoitis•3d ago•1 comments

DNS Explained – How Domain Names Get Resolved

https://www.bhusalmanish.com.np/blog/posts/dns-explained.html
82•okchildhood•3d ago•20 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
39•antves•1d ago•37 comments

We tasked Opus 4.6 using agent teams to build a C Compiler

https://www.anthropic.com/engineering/building-c-compiler
638•modeless•22h ago•640 comments

Systems Thinking

http://theprogrammersparadox.blogspot.com/2026/02/systems-thinking.html
202•r4um•12h ago•99 comments

Solving Shrinkwrap: New Experimental Technique

https://kizu.dev/shrinkwrap-solution/
23•spiros•14h ago•2 comments

Stay Away from My Trash

https://tldraw.dev/blog/stay-away-from-my-trash
109•EvgeniyZh•3d ago•45 comments

Claude Opus 4.6

https://www.anthropic.com/news/claude-opus-4-6
2193•HellsMaddy•23h ago•953 comments

LLMs could be, but shouldn't be compilers

https://alperenkeles.com/posts/llms-could-be-but-shouldnt-be-compilers/
82•alpaylan•3h ago•85 comments

Plasma Effect (2016)

https://www.4rknova.com/blog/2016/11/01/plasma
71•todsacerdoti•3d ago•13 comments

Nixie-clock using neon lamps as logic elements (2007)

https://www.pa3fwm.nl/projects/neonclock/
33•jacquesm•4d ago•6 comments

Recreating Epstein PDFs from raw encoded attachments

https://neosmart.net/blog/recreating-epstein-pdfs-from-raw-encoded-attachments/
458•ComputerGuru•1d ago•169 comments

Show HN: Artifact Keeper – Open-Source Artifactory/Nexus Alternative in Rust

https://github.com/artifact-keeper
124•bsgeraci•13h ago•43 comments

Bytes as Braille

https://www.engrenage.ch/i18n/scripts/bytes_as_braille/
3•apitman•1h ago•0 comments

Coding Agents and Use Cases

https://justsitandgrin.im/posts/coding-agents-use-cases/
31•vinhnx•3d ago•7 comments

The time I didn't meet Jeffrey Epstein

https://scottaaronson.blog/?p=9534
313•pfdietz•22h ago•407 comments
Open in hackernews

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
62•lstoll•2h ago

Comments

slices•1h ago
Just about to set up a new app to deploy to Heroku, but this does not seem promising. Render seems like the next logical move, but curious where others are looking for alternatives.
Tankenstein•1h ago
I moved to render years ago and have been very happy with the decision. It feels like heroku, if it never got acquired by salesforce and kept improving.
guzik•1h ago
yes,, render feels like the most natural next step right now (similar mental model). Still kind of nostalgic about Heroku, had really good times with it.
hboon•1h ago
Yes, Render if you want something similar.
quentindanjou•1h ago
Railway for backend APIs. Render for front-end apps. That's my current go-to.

Although I would consider, _when possible_, using Vercel or Netlify.

nightpool•1h ago
Why/when do you use Railway over Render?
nop_slide•1h ago
why split, you could use railway and render for both front end and back end
quentindanjou•2m ago
Sorry, I wasn't saying you should split, I wanted to say that depending on what type of apps you are more leaning into one makes a bit more sense than the other. Render with their own CDN is quite good for frontend apps. In comparison, the whole config and auto scalling/provisioning of Railway makes it easier for backend app.

Of course you can do both with both of these services.

g8oz•1h ago
"transitioning to a sustaining engineering model". I don't care what anyone says, it takes real talent to come up with lines like this.
sarreph•1h ago
Surely it's a typo and they meant "sustainable"?

Otherwise IMO such an odd word choice. Definition:

>> providing physical or mental strength or support

sebiw•1h ago
Sustaining as in sustaining their shareholders.
shortsightedsid•1h ago
Sustaining is used in Engineering to mean that it's now post-GA and there is no further development. The platform is not End of Life but there are no more features planned.
selimthegrim•1h ago
It's like PBS, they are going to beg for your money now with a sustaining engineering membership
kenforthewin•1h ago
We've been optimizing for decades to engineer the bullshit-generating super-soldiers required to craft modern PR statements.
earless1•1h ago
From a business perspective, this means they will not be investing in innovation on the platform anymore. Instead, they will focus their efforts on maintaining the current operations and keeping the lights on.
throwoutway•32m ago
Could have just said we will Keep the Lights on
BillinghamJ•1h ago
Seems strange not to just... say nothing and merely remove any mentions of an enterprise offering from the website.

All this blog post can do is make people nervous and lead to customers moving elsewhere. Revenue will drop, and further compound their desire to not invest in the platform. What's the benefit/upside in publishing such an article?

SparkyMcUnicorn•1h ago
> lead to customers moving elsewhere

Since they're no longer accepting new enterprise clients, maybe this is intentional.

CPLX•1h ago
I think they’d be happy if all the customers moved on. They just don’t want to upset enterprise customers.
simonw•1h ago
I wonder how much money Salesforce would need to sell what's left of Heroku to a better steward.
petcat•1h ago
My understanding is that Heroku is just an AWS reseller. I don't know if there's a lot of value in a PaaS piggy-backing on another PaaS anymore. Especially for Salesforce.
sebiw•1h ago
> helping organizations build and deploy enterprise-grade AI in a secure and trusted way

> Enterprise Account contracts will no longer be offered to new customers

Seems contradictory or I just don't understand how they do product management.

My opinion: Heroku had its time but then stagnated heavily in keeping up with what was going on around it. With the rise of Container as a Service platforms there now were a multitude of more cost-efficient and flexible alternatives which were comparable to the service Heroku offered.

nightpool•1h ago
Translation: We're going to reassign the engineers into Salesforce AI.
sebiw•1h ago
Huh, so that's what they mean when using the word "we". "We" is not Heroku, it's Salesforce.
sc68cal•1h ago
It's such a shame, because they had one of the best services out there. Being able to push via Git and end up with a running deployment was a killer feature. It may not have been the first (Elastic Beanstalk was way older but when it first came out it was Java only iirc, ick) but it was incredibly popular.

Seeing them now chasing AI as a "me too" after being acquired by Salesforce just shows that huge companies will acquire something then sit on it for years and let it rot.

sebiw•1h ago
Yup, their Git Push Deployment was really a killer concept and a huge gateway for people just writing good apps not needing to care about infra and still being able to get a production-ready setup.
sm123•8m ago
Couldn’t agree more. That “git push and you’re live” moment removed a huge amount of accidental complexity, and it’s been the guiding experience behind what we’re building at Build.io.
simonw•1h ago
"We know changes like this can raise questions, and we want to be clear about what this means for customers."

Proceeds to not be clear about what this means for customers.

dmathieu•1h ago
It means: go elsewhere, they're dead.
an0malous•1h ago
What's the best alternative?
syx•1h ago
Moved from heroku to fly.io three years ago and I don’t regret it, great platform occasionally goes down and requires a bit of attention but the support forum is great
actsasbuffoon•11m ago
I had an issue with one of my Sprites (Fly.io also runs sprites.dev) and the CEO responded to me personally in less than 10 minutes. They got it fixed quickly.

I was a free customer at the time. I pay for it happily now.

an0malous•3m ago
It didn't seem quite as fire-and-forget as doing `Heroku create` when I tried to use it 3-4 years ago, especially the database setup. Do you use their Postgres offering?
sm123•16m ago
Build.io came out of this exact problem a few years ago (I joined in 25Q4) - trying to be what Heroku could have been if it had continued to evolve.

We offer the same default simplicity/speed, but with the ability to go deeper once teams hit scale, cost, or workflow limits. Plus a pricing model that stays understandable and improves as teams scale rather than punishing them for it.

Fair warning: the website is pretty light right now. It’s mostly a placeholder while we prep a broader push over the few months. Happy to answer questions here if helpful.

JamesSwift•14m ago
Holy crap is this underselling how poorly this announcement is structured. Not only does it not provide clarity, it words things in such a way that it just begs more questions. “There are no changes for now”....
Daviey•4m ago
"sustaining engineering model"

ie, life support.. bit rot will set in, they are dead.

dainiusse•1h ago
Was this written by llm?
sebiw•1h ago
Dogfooding their future products!
realusername•1h ago
This blog post is peak comedy. Heroku is half abandoned, I expected the post to be something like "we're sunsetting Heroku" before clicking and what we get instead is about AI.
CPLX•1h ago
They are discontinuing it, you were right.
easton•1h ago
I just got some Heroku socks like two months ago at an event, they must've killed it at the start of the year. Weird.
swader999•1h ago
They will still raise prices when renewal time comes around.
bluedino•1h ago
Sad day. Was such an amazing product and gave a start to so many companies back then.
xXSLAYERXx•1h ago
It was the easiest place to host my Rails apps back in the day.
ProfessorZoom•1h ago
more like herok-who?
prodigycorp•1h ago
This may be the worst piece of corporate communication that I've ever seen.
PanMan•1h ago
It really surprises me there isn’t a modern heroku alternative that supports the same.. things. Like build pipelines, routing included, multiple worker types. AWS is way less batteries included. And none of the competitors seems to offer the same kind of service, last time I looked.
culi•1h ago
I think there's a couple decent alternatives out there: https://alternativeto.net/software/heroku/

There are also a lot of cool "self-hosted Heroku" alternatives

- Coolify (PHP) (2020) https://github.com/coollabsio/coolify

- Dokku (Go) (2013) https://github.com/dokku/dokku

- Dokploy (TypeScript) (2024) https://github.com/Dokploy/dokploy

- CapRover (TypeScript) (2017) https://github.com/caprover/caprover

- Komodo (Rust) (2022) https://github.com/moghtech/komodo

ezekg•1h ago
Literally nobody who seriously uses Heroku wants to self-host their own Heroku.
emilsedgh•31m ago
We had an enterprise account on Heroku. We invested a little in Dokku and moved to self host it as of a few months ago.

We now have a kubernetes (k3s) backed Dokku self hosted on Hetzner. Significantly cheaper but pretty robust.

Just saying that it's not literally, but you are right, most people wouldn't be interested in self hosting.

PanMan•18m ago
Thanks for the reply! Most of these (also on the alternativeto) are self-hosted, which is different from having heroku do it. Also most only support webservers, while the majority of our servers aren't web..
Robdel12•1h ago
Salesforce is the worst, lol
xnx•1h ago
Not at all surprising, but a real shame. Nothing that I know of has come close to the ease of the "Deploy to Heroku" button.
baggy_trough•1h ago
It's nice that they would admit this, but it seems a little strange that they would. Why not just never add new features and let people figure it out on their own? A big statement like this seems more like implicitly killing the platform, which is what they say they aren't doing.

I guess the best way to interpret this is that they are killing the platform over time but they don't want to kill it right now since money is still coming in and it would make too many customers mad.

nelsonfigueroa•1h ago
The corporate speak is crazy. I think the update boils down to this sentence:

> Enterprise Account contracts will no longer be offered to new customers

kristapsmors•1h ago
chatgpt translation: Heroku isn’t shutting down, but they’re basically done building new stuff. For those who want to move and potentially save $ in process, here is a nice cost comparison: https://infraslash.com/costs/
kuczmama•1h ago
This is a sad day. I used heroku for years (in the past).

A few alternatives to consider

- https://render.com/ - this is very close to heroku

- https://coolify.io/ - My personal favorite. It's slightly more involved, but you can run it on any hardware like hetzner and save a boatload.

hakanensari•1h ago
So they are going into maintenance mode?
mixtureoftakes•1h ago
i am impressed. no ai can ever write announements this bad
awad•1h ago
For those not as well-versed in corporate PR....Salesforce are going to do just the bare minimum to keep the service going until the revenue dries up (or some > 0 $$ threshold where it just doesn't financially make sense to keep it running).

Pour one out for Heroku as they were truly a revelation back in the day and one of the most magical experiences ever on first run.

czhu12•1h ago
I’ve been developing an open source Heroku alternative so we may never again be gouged for nice deployment pipelines.

https://canine.sh

It supports all the quality of life features like opening a shell via a cli, which I found was one of my favorite parts of Heroku (canine run —myproject /bin/bash)

Been fortunate enough to get a sponsorship from the Portainer folks, which allows me to maintain and develop full time!

Trasmatta•1h ago
This is such a weird press release that totally obscures what it's trying to say. Just use clear and concise language and treat your customers like adults.
singularity2001•30m ago
It's a bit surprising, one would have thought that with the event of accessible coding through agents, such site deployment sites would prosper.
jihadjihad•22m ago
Heroku (YC W08) was acquired by Salesforce all the way back in 2010 [0], a little over 15 years ago. A lot of people forget that, and assume the acquisition was somewhat recent.

Pretty illuminating reading the thread from 2010, it was big news at the time.

0: https://news.ycombinator.com/item?id=1982489

craigkerstiens•5m ago
It sounds like there were pretty broad layoffs which impacted a lot more than just a focus on enterprise contracts. It wasn't "just" a few enterprise sales people. Engineering may have indeed been the least impacted, but this sounds like biggest round of layoffs to hit Heroku since its inception, not just some right sizing from over hiring.