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Show HN: I built a synth for my daughter

https://bitsnpieces.dev/posts/a-synth-for-my-daughter/
479•random_moonwalk•5d ago•100 comments

Google is killing the open web, part 2

https://wok.oblomov.eu/tecnologia/google-killing-open-web-2/
116•akagusu•1h ago•69 comments

Project Gemini

https://geminiprotocol.net/
57•andsoitis•1h ago•41 comments

Replicate is joining Cloudflare

https://replicate.com/blog/replicate-cloudflare
152•bfirsh•3h ago•44 comments

FreeMDU: Open-source Miele appliance diagnostic tools

https://github.com/medusalix/FreeMDU
134•Medusalix•3h ago•27 comments

WBlock: A New Ad-Blocker for Safari

https://github.com/0xCUB3/wBlock
27•InfiniteVortex•1h ago•24 comments

Celtic Code: Drawing Knots with Python

https://2earth.github.io/website/20250202.html
51•HansardExpert•2w ago•11 comments

Ned: ImGui Text Editor with GL Shaders

https://github.com/nealmick/ned
53•klaussilveira•5h ago•17 comments

WeatherNext 2: Our most advanced weather forecasting model

https://blog.google/technology/google-deepmind/weathernext-2/
26•meetpateltech•2h ago•1 comments

C++ implementation of SIP, ICE, TURN and related protocols

https://github.com/resiprocate/resiprocate
66•mooreds•1w ago•2 comments

Show HN: Reverse perspective camera for OpenGL (Three.js)

https://github.com/bntre/reverse-perspective-threejs
31•bntr•1w ago•3 comments

Deploying Temporal on AWS ECS with Terraform

https://papnori.github.io/posts/temporal-ecs-terraform/
15•norapap•1w ago•5 comments

Craft Chrome Devtools Protocol (CDP) commands with the new command editor

https://developer.chrome.com/blog/cdp-command-editor
87•keepamovin•1w ago•19 comments

Building a Simple Search Engine That Works

https://karboosx.net/post/4eZxhBon/building-a-simple-search-engine-that-actually-works
228•freediver•13h ago•62 comments

Living my best Sun Microsystems ecosystem life in 2025

https://www.osnews.com/story/143570/living-my-best-sun-microsystems-ecosystem-life-in-2025/
22•birdculture•57m ago•7 comments

Giving C a Superpower

https://hwisnu.bearblog.dev/giving-c-a-superpower-custom-header-file-safe_ch/
164•mithcs•6h ago•132 comments

Heretic: Automatic censorship removal for language models

https://github.com/p-e-w/heretic
696•melded•1d ago•330 comments

A file format uncracked for 20 years

https://landaire.net/a-file-format-uncracked-for-20-years/
272•todsacerdoti•1w ago•54 comments

Listen to Database Changes Through the Postgres WAL

https://peterullrich.com/listen-to-database-changes-through-the-postgres-wal
162•pjullrich•6d ago•46 comments

Fastmcpp (Fastmcp for C++)

https://github.com/0xeb/fastmcpp
49•0xeb•3d ago•3 comments

PicoIDE – An open IDE/ATAPI drive emulator

https://picoide.com/
169•st_goliath•18h ago•39 comments

A 1961 Relay Computer Running in the Browser

https://minivac.greg.technology/
123•vaibhavsagar•14h ago•31 comments

The fate of "small" open source

https://nolanlawson.com/2025/11/16/the-fate-of-small-open-source/
269•todsacerdoti•22h ago•206 comments

You can now buy pre-owned Ford vehicles on Amazon

https://www.theverge.com/news/821258/ford-amazon-auto-online-sales-certified-preowned
6•apparent•31m ago•0 comments

I finally understand Cloudflare Zero Trust tunnels

https://david.coffee/cloudflare-zero-trust-tunnels
279•eustoria•23h ago•88 comments

The Pragmatic Programmer: 20th Anniversary Edition (2023)

https://www.ahalbert.com/technology/2023/12/19/the_pragmatic_programmer.html
188•ahalbert2•20h ago•56 comments

Why Castrol Honda Superbike crashes on (most) modern systems

https://seri.tools/blog/castrol-honda-superbike/
158•shepmaster•20h ago•31 comments

FPGA Based IBM-PC-XT

https://bit-hack.net/2025/11/10/fpga-based-ibm-pc-xt/
216•andsoitis•1d ago•44 comments

Neuroscientists track the neural activity underlying an “aha”

https://www.quantamagazine.org/how-your-brain-creates-aha-moments-and-why-they-stick-20251105/
148•wjb3•19h ago•44 comments

Z3 API in Python: From Sudoku to N-Queens in Under 20 Lines (2015)

https://ericpony.github.io/z3py-tutorial/guide-examples.htm
144•amit-bansil•22h ago•13 comments
Open in hackernews

Replicate is joining Cloudflare

https://replicate.com/blog/replicate-cloudflare
150•bfirsh•3h ago

Comments

simonw•2h ago
Congrats Ben and team!

I think this is Cloudflare's most notable acquisition yet? From Wikipedia it looks like they've previously mainly acquired smaller cybersecurity firms like https://en.wikipedia.org/wiki/Area_1_Security

echelon•2h ago
I don't know that this was an acquisition in the sense that the Replicate investors and team made bank. I don't see a price tag, and the market for these "run model" infra companies is pretty crowded.
mritchie712•1h ago
replicate "only" raised $50m, so I'd wager the founders, investors and early employees did well here.

If they raised $500m... then yes, the wouldn't have done so well.

michaelbuckbee•1h ago
This feels the most like Cloudflare branching out to something closer to a traditional hosting model and further from their networking efforts (though things like workers and R2 certainly have blurred that line).
tracker1•1h ago
I'd love to work on Cloudflare's underlying email platform... from pretty early on, I've felt like the workers model could be great for handling relatively short lived tcp connections, not just web requests... in this way, all the other facilities CF offers such as R2 and D1 could be used with an email platform that could scale incredibly well. With this acquisition, it's another natural fit into such a platform for email spam filtering and classification.

Definitely exciting to see.

NicoJuicy•1h ago
Recently implemented it to only process emails where the sender is in the list of customers email and then extract info from email and do an api call.

Really easy to do it on the edge. No hassle with POP3, IMAP, ... Easy to use a subdomain of my email domain

Loc: ~40

tracker1•56m ago
Did a CF worker for an email group list which worked well enough... having each email address target have to approve themselves was about the only hiccup. Definitely nice options all around.

Would be interested in seeing an Outlook/(o365/Exchange) alternative from Cloudflare with a bit more of a feature rich offering... or at least the ability to build something like that on CF.

ramimac•1h ago
Probably, but you can check out a more robust list here: https://blog.cloudflare.com/tag/acquisitions/

* BastionZero

* Kivera

* Baselime

* PartyKit

* Area 1

* Vectrix

* Zaraz

* Linc

* S2 Systems Corporation

* Neumob

* Eager

* CryptoSeal

* StopTheHacker

captn3m0•1h ago
Not everything seems to be tagged as acquisition. Dyte.io was acquired, and announced here: https://blog.cloudflare.com/introducing-cloudflare-realtime-...
echelon•2h ago
Acquisition or acquihire? I don't see a price tag, which seems to imply the latter?

How many players are there in this space? Replicate, RunPod, Modal, Northflank, FAL, ... Who are the big ones? It's pretty crowded, right?

FAL was smart. They ditched the "run any model" to focus on just image and video, and now they dominate that space. They raised a pretty substantial round recently. Though I don't think there's any moat and they'll soon face competition too.

What about these vs. the routers like "Open"Router?

resiros•2h ago
Looks more of an aquisition for me. They are integrating the 50000 models into worker AI.
redwood•2h ago
Cloudflare is one of those companies similar to palantir where the valuation just makes you scratch your head. But bringing in AI to try and fill out the AI valuation makes some sense I suppose
NicoJuicy•1h ago
Really?

Cloudflare isn't solely a CDN anymore. CDN and DDOS-protection were the most logical "first" products to build based on their SDN ( Software Defined Networking).

A cloud is the next thing and there's a lot of money involved with the cloud. I see them as the only real competitor/challenger to Azure, AWS, GCE, ... because they aren't bound to regions ( less DevOps)

For example, what you might not know about Durable Objects => https://boristane.com/blog/what-are-cloudflare-durable-objec...

redwood•1h ago
I'm not saying they're not an interesting company I'm just reflecting on their extraordinary valuation multiple which puts them in a unique league that are predominantly AI bets. Their founder is uniquely strong storyteller. If you look at their capital investment it's just not anywhere close to a top tier cloud player.. so while they offer some interesting building blocks it's just not clear that large workloads move there anytime soon

(https://substackcdn.com/image/fetch/$s_!-PwA!,f_auto,q_auto:...)

NicoJuicy•1h ago
Cloudflare went x 10 since their IPO 6 years ago ( stocks).

Revenue:

$ 85 million (2016)

$ 287 million (2019) IPO year

$ 1,670 million (2024)

$ 2,154 million (2025)

https://www.macrotrends.net/stocks/charts/NET/cloudflare/rev...

That's not a crazy valuation multiple considering their growth.

Palentir is a body shop. Cloudflare is infrastructure/cloud. Very big difference ( at least to me)

Stock ( Cloudflare - https://finance.yahoo.com/quote/NET/holders/ ): 90.87% % of Shares Held by Institutions

Stock ( Palantir - https://finance.yahoo.com/quote/PLTR/holders/): 60.09% % of Shares Held by Institutions

redwood•1h ago
It's not a question of crazy or not, it's just an extreme end of the multiple spectrum.. and the company is not in a positive operating margin position. So you're right they have a strong track record and there's optimism they turn a profit, but it's highly speculative. Nothing wrong with that. Just makes sense they are fleshing out their AI story while they're in a position to invest with equity IMO
NicoJuicy•1h ago
Their not investing with equity. Cloudflare is cash flow positive and re-investing.
redwood•25m ago
Well I'd assume the acquisition is with equity and that much of their employee compensation comes from equity, neither of which show up in a free cash flow view. Still you do make a good point. I'd have expected bigger capital costs that even if amortized would show up on cash flow some of the time.. but they appear to run a very tight capex ship. So more security SaaS than cloud provider IMO
svara•1h ago
I wrote this comment [0] very recently and when I wrote it had in mind that Cloudflare might very well end up being a key player in a more centralized Internet that has developed far away from its original architecture.

Defense against threats is a pretty strong centralization incentive in different kinds of networks - social, biological.

I could imagine that a lot of people are investing based on similar scenarios in their minds.

[0] https://news.ycombinator.com/item?id=45946365

NicoJuicy•1h ago
> that has developed far away from its original architecture

This was always their architecture, if you watched closely.

My predication 5 years ago - https://news.ycombinator.com/item?id=26821438

> And cloudflare is self hosting it on more edge locations ( i think they could even join the big 3 soon)

redwood•1h ago
Joining the big three requires capital investments orders of magnitude beyond where they are. Nevertheless I'd like to see someone do it, and if not Equinix then it could be them. But sadly the #4 right now appears to be Oracle.
sabatonfan•58m ago
I havent looked into the financials but the reasons I really like cloudflare is that its workers are free without card for 100k and even after that its ridiculously cheap and cloudflare tunnels and a lot of features are free and really appreciate it

I feel like people like to rub that one time cloudflare messed up when I mention it but it was a gambling website and I feel like cloudflare could've better communicated it but overall its got so much less drama than the other cloud providers and its genuinely being really nice imo

But imo, cloudflare is really dirt cheap for just starting out and at scale as well especially if using cf workers

I feel like cloudflare can make a bank in enterprice section but their pricing model also feels the most saner compared to the shady tactics used by google or others with our marketing and privacy

I know that the internet is getting centralized but I feel like there are some ways of de-centralizing it, (by example archiving web pages and then seeding them, helping on internet archive or something similar as well)

As an internet user, cf feels mid but sometimes as a guy who just wants to deploy shit or basic apis, I "vibe coded" a cloudflare worker api which I actively use so much for my own purposes setting up a custom redirector and everything without paying anything at all, I think I like it.

Honestly, nothing is as good or as bad as it seems except palantir's evaluation which makes me feel like 448 pe ratio or something similar drove me nuts the other day.

aryanchaurasia•2h ago
why sell if they were doing good?
gk1•1h ago
You don’t know how good they were really doing and you don’t know how good the offer was.

From what I know they were the most used inference provider by developers a few years ago, but since the Together AI and Fireworks only grew while Replicate seems to have stayed quiet. It’s a highly competitive low-margin business, so volume is critical and if you’re losing volume then you’re doomed.

jillesvangurp•1h ago
Probably because their last funding round was in 2023 and they may have been looking for another round because their revenue and cost were probably not really adding up to the valuation needed for another round. Running GPU hardware at scale is just expensive

Given the price was not announced, it seems investors decided to exit via acquisition instead of trying to raise a multi hundred million round consistent with a multi billion dollar valuation and a high level of ambition that investors are shooting for in this space.

If the amount was high, they'd be be bragging about it. Given that they aren't, it might be on the lower end of the 2023 valuation for the then 40M round.

Just speculating here; I don't have any more information. Basing this on my understanding of how this stuff works. This might actually be the opening round for a few more such acquisitions of the somewhat risky investments of a few years ago of companies that are probably not going to turn into trillion $ unicorns. There are lots of pretty well funded startups in this space converting investment capital into cloud GPU cost. I think some level of consolidation is overdue and might take away some building concern about over exposure in the market. Big banks and investors might be getting nervous.

ilaksh•38m ago
Don't pretend that 98% of startups don't actually dream of an exit or payday.
tasn•2h ago
Congrats Ben and team. Looking forward to seeing what you build with Cloudflare's backing!
coleca•2h ago
Great match up of technologies. Congrats to Ben and the team! I had the privilege of working with Replicate when I was at AWS, such a great team.
rvz•1h ago
A very smart move for Cloudflare and a huge missed opportunity for Render [0].

[0] https://news.ycombinator.com/item?id=42833414

philipwhiuk•1h ago
> Replicate’s going to carry on as a distinct brand

Uh huh

baggachipz•1h ago
Well, yeah, for a year or maybe two.
jumski•1h ago
Very smart move - I assume the Workers will get tight integration with the Replicate APIs
jonplackett•1h ago
I really like both these companies. Replicate just make it so easy to bundle a bunch of different AIs up into a prototype - but I think they have tonnes of untapped potential that Cloudflare could fulfil.
derelicta•1h ago
I love witnessing companies getting acquired to form monopolies.
pm90•52m ago
I was wondering if/when cloudflare would jump into doing “more AI”. Of all the paths they could have taken, this seems like a reasonable one. Hope that the dev team made some money/cloudflare stock from this transaction.
bogwog•41m ago
> Of all the paths they could have taken

They can't innovate themselves, and rather than try to fix the reasons why (change in leadership, corporate structure, etc), they just buy a competitor, which they will most likely run into the ground. Perfectly reasonable!

pzo•40m ago
They already did and they had Worker AI for quite a while [0]. But I think it didn't catch up and they have there very old models.

Overall I think it's a good acquisition for both of them. Replicate would have to have more competitive pricing to compete with fal.ai

[0] https://developers.cloudflare.com/workers-ai/models/

thayne•47m ago
> all that’ll happen is that it’s going to get way better

Every acquisition announcement says something like this. It is almost never true. In fact, the opposite often happens.

tonyhart7•7m ago
its better for founder because they can have their exit payout
ilaksh•40m ago
From an AI integration perspective, I am hopeful that Cloudflare may be able to improve "performance on the cheap" for replicate's models a little bit.

Replicate has had multiple ways to deploy for auto scaling and you can just keep running periodically to keep the system in a booted and warm state, but that has always seemed like it would be too expensive for a broke bootstrapper like me so I avoided it and model popularity was a big deciding factor. Also because of that and the potential for boot up, in general I avoided it for latency-sensitive things.

I guess there is a limit to what you can do. At some point someone has to spend the money to have the resources stay ready.

But with Cloudflare, theoretically the pool of potential users goes up, and it becomes more likely for someone to have already booted your model.

At the moment I am especially interested in performant and easy ways to run models like "sensefvg/InteractiveOmni-8B" or Qwen 2.5 Omni or models that are even more all in one than that like OpenAI Realtime or Gemini Live.

Now that Ernie 5 launched with (Omni) multimodality built in, I think within six months, developers are going to start to expect speech-to-speech capability from major AI lab releases or product line ups. I feel like eventually the spatial-temporal understanding of video models will be merged in too to make the models understand the world better. But speech in and speech out is closer to being a standard expectation.

Instead of running three models for STT->LLM->TTS with a bunch of tricks like eager end of turn or speculative decoding that basically mean you run the LLM twice or on two different models, and possibly getting shut down by API rate limits, the speech to speech models are a single model that both understands and generates audio as well as text such as for function calls.

This is probably an annoying comment because I am immediately trying to increase the requirements to not only being every model for cheap, but every model for cheap in in a low latency real time streaming way. I just happen to have a contract now that has shown me that multimodal like voice to voice is much more convenient but also much more expensive and fewer options.

Replicate has been so awesome though. Within like a day of me requesting InteractiveOmni, lucataco had it up. So another annoying comment, I sure hope he got paid.

pancakemouse•28m ago
I wonder if they'll continue to support and develop Cog [0], which I've found quite useful for local deployments of models (as well as to Replicate's servers).

[0] https://github.com/replicate/cog

doctorpangloss•21m ago
The one time I’ve interacted with cog, predictably, it delivered none of its benefits compared to a vanilla pyproject.toml, and all of the downsides of being, ironically, not replicable.
datadrivenangel•6m ago
Replicate is my preferred go to for image models and easy proof of concepts for language models, so congratulations to them!