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Simons Foundation launches $15M effort to help mathematicians navigate AI era

https://www.simonsfoundation.org/news/simons-foundation-launches-15m-effort-to-help-mathematician...
142•aaraujo002•2h ago•90 comments

Neural Networks Are Already Clean

https://already-clean.goodfire.com/
62•themgt•1h ago•10 comments

Wayland desktop for Linux with skeuomorphic design

https://github.com/fyzugx/DEsk
258•FinalDestiny•3h ago•107 comments

I Know Why the Mathematicians Weep

https://www.derekthompson.org/p/i-know-why-the-mathematicians-weep
200•RickJWagner•3h ago•285 comments

Libreboot 26.10 "Ominous Olive" released with UEFI, Chromebook support

https://libreboot.org/news/libreboot2610.html
170•iamnothere•4h ago•89 comments

Krea 3 – Frontier Image Model 4× faster than Nano Banana Pro

https://www.krea.ai/krea-3
50•dvrp•1h ago•23 comments

Celebrating 70 Years of Fortran

https://fortran-lang.org/news/2026/09-15-Fortran-birthday/
82•rbanffy•2h ago•42 comments

Show HN: Unfenced – Land for sale that borders public land

https://unfenced.land/
177•otherwatersflow•5h ago•124 comments

Zero-Click Spyware Delivered via Targeted Ads: AdFection

https://citizenlab.ca/research/how-discover-tech-turned-targeted-ads-into-a-pipeline-for-spyware/
173•jcomp•6h ago•27 comments

Biscoff Cookies Were Supposed to Be Temporary. Then Passengers Fell in Love

https://www.seriouseats.com/biscoff-history-12168161
28•mhb•1d ago•25 comments

Steam Client Is Now Faster Than Epic's New Vibe Coded Launcher

https://respawnfirst.com/steam-client-is-now-faster-than-epics-new-vibe-coded-launcher/
109•starkparker•1h ago•128 comments

Things to know when you get cancer

https://jjmaxwell4.com/writing/things-to-know-when-you-get-cancer/
1793•jjmaxwell4•21h ago•425 comments

The technical actions needed to ensure the continuity of UTC

https://www.bipm.org/en/cgpm-2026/resolution-5
23•gliffie•1h ago•10 comments

C++26 Contracts: Introduction to Preconditions and Postconditions

https://www.cppstories.com/2026/cpp26_contracts/
79•ibobev•4h ago•68 comments

Prompt injection in HTTP headers: what 217M web responses show

https://www.signalscorps.com/blog/prompt-injection-in-http-headers/
47•panoramas4good•2h ago•11 comments

Show HN: Proa – a Rust web framework with fast SSR and multi-target rendering

https://proa.so/
19•burnrate•1h ago•0 comments

Wanted to download an ISO, ended up writing a kernel exploit

https://blog.dfb.sh/blog/eap770-root-for-two-zeros/
279•0xdeafbeef•2d ago•140 comments

The largest eagle hunted unlike any other bird of prey (2021)

https://www.nhm.ac.uk/discover/news/2021/december/worlds-largest-eagle-hunted-unlike-any-other-bi...
25•EndXA•1d ago•0 comments

OpenCode 2.0

https://anoma.ly/notes/opencode-2-0/
802•gmays•20h ago•344 comments

Market selloff, rising rates test AI data centre deal boom

https://www.reuters.com/business/finance/market-selloff-rising-rates-test-ai-data-centre-deal-boo...
31•tartoran•1h ago•19 comments

The Haunted Toys R Us

https://www.retroist.com/p/the-haunted-toys-r-us
49•speckx•3d ago•24 comments

Game of Life – But Multiplayer, Hypermedia and Python

https://stario.dev/apps/life
5•bobowski•1d ago•0 comments

GridSnap – an open-source Divvy-style window snapper for macOS

https://github.com/konieczkow/gridsnap
34•zderror•4h ago•18 comments

Tiny Little Office

https://tinylittleoffice.com/
609•donohoe•19h ago•159 comments

The First Social Network: In rural Argentina residents send messages w AM radio

https://www.newyorker.com/magazine/2026/10/19/the-first-social-network
121•bookofjoe•1d ago•46 comments

Show HN: Sygal – Convert PDFs, scans and web pages to Markdown, locally

https://sygal.app
9•cyrillsemah•55m ago•1 comments

I designed a nose guard for my dog and gave it away. Now 500 dogs wear one

https://snoutcover.com/one-year
184•ragswag•1h ago•100 comments

Do dentists know what they're doing?

https://mapwriting.substack.com/p/dentists
924•doitLP•3d ago•650 comments

An Israeli firm is sending zero-click spyware through online ads

https://www.theverge.com/tech/1011956/discover-tech-zero-click-ads-spyware
9•drewfax•19m ago•1 comments

Americans' social activity has steeply declined in the past 30 years

https://www.dataforprogress.org/blog/2026/9/29/americans-social-activity-has-steeply-declined-in-...
545•hubraumhugo•1d ago•521 comments
Open in hackernews

Krea 3 – Frontier Image Model 4× faster than Nano Banana Pro

https://www.krea.ai/krea-3
47•dvrp•1h ago

Comments

dvrp•1h ago
Hello HN,

This is Diego from Krea. Today we are announcing the open beta of Krea 3, our newest foundational image model.

In a nutshell, it’s a frontier image model in terms of quality, but at a fraction of the speed and a fraction of the price.

We will be releasing a more technical update, like we did with Krea 2 (), but this website shows the capabilities we focused on:

* Native regional edits

* Precise edits so that there is minimal area degradation pixel-wise

* Frontier image quality. Benchmarks still being worked on, but in our internal evals it seems a no-brainer replacement to NBP or GPT Image, both speed and cost-wise.

* Faster edits (AFAICK, this should unlock a pareto frontier for speed in frontier edit models).

In terms of future updates, the team is thinking about letting folks fine-tune Krea 3 (via LoRAs) and open-weights, but we’re still in the middle of launch hiccups and then we’ll revisit the next iterations.

Thanks!

vunderba•1h ago
Nice release! The 12B open-weight Krea 2 scored pretty well in my GenAI benchmark [1] on txt2img (6 out of 15) when I tested it back in June, so I’m looking forward to putting Krea 3 through its paces.

While Krea 2 was principally a text-to-image model, it seems like Krea 3 might be flipping that around? When I tried the beta a few minutes ago, I noticed a warning message saying that text-to-image was experimental at this point. Is the plan still to treat text-to-image as a first-class citizen, or is Krea 3 going to be more focused on being an editing model?

[1] - https://genai-showdown.specr.net?models=local

dvrp•58m ago
We will still treat t2i as first-class citizen too, but our initial work focused on edit because SO MANY people exclusively did editing, rather than “vanilla” generation.

But we’re opening the beta now (after polishing the initial jagged edges in a private beta rollout), to find even more edges now, but at least now the frontier-level capabilities and new capabilities should be available for people to get a great experience.

Do you have a workspace in Krea? I’m happy to put some API credits for you to test Krea 3.

jcelerier•42m ago
I'd like to look into adding it to https://github.com/jcelerier/librediffusion for real time inference using tensorrt, do you think it's worth trying?
dvrp•24m ago
We’ve tried a lot of inference techniques but we’re not a real-time level yet (and believe us, we’ve done real time models!).

We’d like to open-source it soon (it’s just that it’s another can of worms - that we already went thru for Krea 2), precisely for people to try things like this. The Krea 2 community efforts have been incredible to watch from the inside.

Once Krea 3 is open, you should def try!

vunderba•29m ago
Hi dvrp - Appreciate the answer definitely glad to hear it. I split my time pretty evenly between text-to-image and image-to-image, so seeing another unified model is exciting!

I didn't (but I do now) have an account on Krea since I run most of my benchmarks through a bespoke suite of tools via APIs like OpenRouter and Fal.AI, but I appreciate the generosity! I'll reach out to you via your profile~

georgemcbay•39m ago
> but at a fraction of the speed and a fraction of the price

"at a fraction of the speed" is generally understood to mean that it is much slower, but I don't think that is what you are intending to say (considering the title and website claim it is multiple times faster)?

dvrp•37m ago
oops. great catch. fixing rn!
yieldcrv•40m ago
Good to know, hope it winds up on model garden soon
dvrp•27m ago
Maybe silly question but what’s model garden?
yieldcrv•8m ago
its the service in Google Cloud for accessing third party AI models hosted in Google’s data centers, alongside Google’s first party models

it also has enterprise level considerations that aren't present in direct API access of Google’s models, rendering almost all of the go to API documentation irrelevant, so it just comes from experience to know to use model garden’s implementation

qurren•34m ago
Sneaky pricing. Offers you plans when you sign up, if you decline them, it offers you a discount.

Just offer the discounted price up front. If your business cannot survive without sneaky pricing, it's not a good business.

I detest this kind of pricing. It seems that for every subscription I need to threaten to leave to get a discount, and now need an AI to automate that process.

dvrp•29m ago
Yea, that’s what I used to think until I became a business owner in the generative AI world, and until other competitors and people in our space start doing sneaky practices that, verifiably, hurt your business and you’re forced to defend yourself. Including sending bot farms to your personal Instagram accounts and even those of your family and friends.

This mostly doesn’t happen in Business or Enterprise tiers, but in consumer is ruthlessly competitive.

Don’t hate the player and so on. We don’t like it particularly either.

EDIT: I maybe should probably put an aggressive coupon code, but even through Hacker News I’ve gotten email-spammed because of LLMs that do sentiment analysis and similar techniques. Such a tragedy of the commons if you ask me.

yreg•23m ago
That's a bullshit excuse for this particular issue. No one is forcing you to employ this specific dark pattern regardless of how you claim your competition behaves.
dadoum•24m ago
Why is there no comparison with FLUX 3 Image? I am not a big user of image models so maybe those are in different categories (or maybe it's not a relevant frontier model?). Just curious.
dvrp•21m ago
We focused partly on the frontier ones that most people use or recognize. We have some usage data from free users as well as what people talk in social media.

But there’s a whole plethora of worthy models (e.g. flux family, seedream, qwen, etc.) that are not mentioning purely cuz marketing and to avoid complicating the site too much. We hope to release a more technical report soon.

ramenlover•19m ago
Can you share any vague details on how much compute/train time was needed to create the model?
gepeake•18m ago
The pearl earring and the billboard worker didn't feel like frontier quality. Otherwise very impressive
kelseyfrog•12m ago
The signage text on the fuzzy characters scene was scrambled. It's a no-go for me.
jjcm•3m ago
Comparison samples with GPT-Image-2.5 for UI design work:

Starship landing page

Krea 3: https://image.non.io/80b85aaa-286b-4ad7-b3ae-cfab4b491216.we...

GPT-Image-2.5: https://image.non.io/19c5f032-cbc7-4034-9682-3aba451bd669.we...

Fashion history website

Krea 3: https://image.non.io/a6e61219-963c-4921-b453-738960e03308.we...

GPT-Image-2.5: https://image.non.io/c067fd76-9c7e-46c2-a8fd-0b0931bf93f6.we...

Banking website

Krea 3: https://image.non.io/3a1e7b50-36e7-418c-ab47-368ce4f01948.we...

GPT-Image-2.5: https://image.non.io/b96a7e00-3289-4044-90de-e0f86a2ca55e.we...

Overall Krea 3 isn't near GPT-Image-2.5 in terms of visual creativity in this space, but it still should be commended for its ability to render small text details. That said despite it specifying you can add exact hex codes as color reference, I've found that they tend to leak into the design (check the valuation panel of the banking website - notice to the right of the "fixed indexed 7-yr" there's a hex code that made it into the image).

I'd love to get my hands on this to post-train and see if it can be pushed further in this space. I actually see a lot of potential for the model, despite the clear differences in the examples above.

mattnewton•45m ago
The honest answer is that the team is pretty happy with the text to image of Krea 2 and our team prioritized editing which was the big gap in the previous model’s capabilities.

We know users are used to using one model for everything though and have already turned our attention to the text to image side; that message is to let people know that the text to image performance is not final, we expect the final tuning of Krea 3 to beat Krea 2’s high bar there soon.

dvrp•43m ago
(for context, matthew worked first hand on the development of krea 3!)
vunderba•27m ago
> The honest answer is that the team is pretty happy with the text to image of Krea 2 and our team prioritized editing which was the big gap in the previous model’s capabilities.

I definitely agree. Part of my benchmark includes a "compliance score" which is effectively how easy it is to steer the model and Krea 2 ranks among the highest of the local models.

> We know users are used to using one model for everything though and have already turned our attention to the text to image side

Thanks for the answer. It definitely seems like open-weight unified models are becoming much more popular (Qwen-Image 2.1, Ming 0.1, upcoming Ideogram 4.5, etc).

Looking forward to it!