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From Human Ergonomics to Agent Ergonomics

https://wesmckinney.com/blog/agent-ergonomics/
1•Anon84•1m ago•0 comments

Advanced Inertial Reference Sphere

https://en.wikipedia.org/wiki/Advanced_Inertial_Reference_Sphere
1•cyanf•2m ago•0 comments

Toyota Developing a Console-Grade, Open-Source Game Engine with Flutter and Dart

https://www.phoronix.com/news/Fluorite-Toyota-Game-Engine
1•computer23•4m ago•0 comments

Typing for Love or Money: The Hidden Labor Behind Modern Literary Masterpieces

https://publicdomainreview.org/essay/typing-for-love-or-money/
1•prismatic•5m ago•0 comments

Show HN: A longitudinal health record built from fragmented medical data

https://myaether.live
1•takmak007•8m ago•0 comments

CoreWeave's $30B Bet on GPU Market Infrastructure

https://davefriedman.substack.com/p/coreweaves-30-billion-bet-on-gpu
1•gmays•19m ago•0 comments

Creating and Hosting a Static Website on Cloudflare for Free

https://benjaminsmallwood.com/blog/creating-and-hosting-a-static-website-on-cloudflare-for-free/
1•bensmallwood•25m ago•1 comments

"The Stanford scam proves America is becoming a nation of grifters"

https://www.thetimes.com/us/news-today/article/students-stanford-grifters-ivy-league-w2g5z768z
1•cwwc•29m ago•0 comments

Elon Musk on Space GPUs, AI, Optimus, and His Manufacturing Method

https://cheekypint.substack.com/p/elon-musk-on-space-gpus-ai-optimus
2•simonebrunozzi•38m ago•0 comments

X (Twitter) is back with a new X API Pay-Per-Use model

https://developer.x.com/
2•eeko_systems•45m ago•0 comments

Zlob.h 100% POSIX and glibc compatible globbing lib that is faste and better

https://github.com/dmtrKovalenko/zlob
3•neogoose•48m ago•1 comments

Show HN: Deterministic signal triangulation using a fixed .72% variance constant

https://github.com/mabrucker85-prog/Project_Lance_Core
2•mav5431•48m ago•1 comments

Scientists Discover Levitating Time Crystals You Can Hold, Defy Newton’s 3rd Law

https://phys.org/news/2026-02-scientists-levitating-crystals.html
3•sizzle•49m ago•0 comments

When Michelangelo Met Titian

https://www.wsj.com/arts-culture/books/michelangelo-titian-review-the-renaissances-odd-couple-e34...
1•keiferski•50m ago•0 comments

Solving NYT Pips with DLX

https://github.com/DonoG/NYTPips4Processing
1•impossiblecode•50m ago•1 comments

Baldur's Gate to be turned into TV series – without the game's developers

https://www.bbc.com/news/articles/c24g457y534o
2•vunderba•50m ago•0 comments

Interview with 'Just use a VPS' bro (OpenClaw version) [video]

https://www.youtube.com/watch?v=40SnEd1RWUU
2•dangtony98•56m ago•0 comments

EchoJEPA: Latent Predictive Foundation Model for Echocardiography

https://github.com/bowang-lab/EchoJEPA
1•euvin•1h ago•0 comments

Disablling Go Telemetry

https://go.dev/doc/telemetry
1•1vuio0pswjnm7•1h ago•0 comments

Effective Nihilism

https://www.effectivenihilism.org/
1•abetusk•1h ago•1 comments

The UK government didn't want you to see this report on ecosystem collapse

https://www.theguardian.com/commentisfree/2026/jan/27/uk-government-report-ecosystem-collapse-foi...
4•pabs3•1h ago•0 comments

No 10 blocks report on impact of rainforest collapse on food prices

https://www.thetimes.com/uk/environment/article/no-10-blocks-report-on-impact-of-rainforest-colla...
2•pabs3•1h ago•0 comments

Seedance 2.0 Is Coming

https://seedance-2.app/
1•Jenny249•1h ago•0 comments

Show HN: Fitspire – a simple 5-minute workout app for busy people (iOS)

https://apps.apple.com/us/app/fitspire-5-minute-workout/id6758784938
2•devavinoth12•1h ago•0 comments

Dexterous robotic hands: 2009 – 2014 – 2025

https://old.reddit.com/r/robotics/comments/1qp7z15/dexterous_robotic_hands_2009_2014_2025/
1•gmays•1h ago•0 comments

Interop 2025: A Year of Convergence

https://webkit.org/blog/17808/interop-2025-review/
1•ksec•1h ago•1 comments

JobArena – Human Intuition vs. Artificial Intelligence

https://www.jobarena.ai/
1•84634E1A607A•1h ago•0 comments

Concept Artists Say Generative AI References Only Make Their Jobs Harder

https://thisweekinvideogames.com/feature/concept-artists-in-games-say-generative-ai-references-on...
1•KittenInABox•1h ago•0 comments

Show HN: PaySentry – Open-source control plane for AI agent payments

https://github.com/mkmkkkkk/paysentry
2•mkyang•1h ago•0 comments

Show HN: Moli P2P – An ephemeral, serverless image gallery (Rust and WebRTC)

https://moli-green.is/
2•ShinyaKoyano•1h ago•1 comments
Open in hackernews

React Flow, open source libraries for node-based UIs with React or Svelte

https://github.com/xyflow/xyflow
168•mountainview•3mo ago

Comments

wallzero•3mo ago
This is an excellent library! I only wish it had react-native support.

I've worked on a few prototype react directed acyclical diagram libraries. jsplumb-react, react-yad, and recently @lincle.

@lincle is my most recent and first attempt at supporting react-native. I tried leveraging existing interactive libraries. I was also inspired by react-flow's minimap. It is still a prototype and needs documentation but works well. I'm realizing now the demo isn't working but the demo source should hopefully give an example of how to use it.

https://gitlab.com/digested/lincle

tcoff91•3mo ago
With expo DOM components it’s easy to just use this library and expo will wrap it in a webview. Then you can easily integrate it into a RN app.
NatKarmios•3mo ago
It's a lovely library :) I'm using it in my work on general interfaces for symbolic execution debugging.
iamcreasy•3mo ago
This is cool. Is there web component library/resources for something equivalent?
teunlao•3mo ago
Great library. Just memo your custom nodes properly - edge re-renders cascade faster than you'd expect.
gardnr•3mo ago
Obligatory Fireship video: https://www.youtube.com/watch?v=yl0YWA2K2B0&t=40
Sammi•3mo ago
It's quite impressive how many layers of oopsies there are in the React api now.

The curse of being successful as a software project: more people want more from you, but you are not allowed to actually remove cruft, because too many people depend on it.

19: 193 kB -> 60.3 kB (gzip) https://bundlejs.com/?q=react%4019.2.0%2Creact%4019.2.0%2Cre...

18: 142 kB -> 45.6 kB (gzip) https://bundlejs.com/?q=react%4018.3.1%2Creact%4018.3.1%2Cre...

braebo•3mo ago
The entire concept of mitigating un-intended re-rendering by wrapping your bad abstractions in more abstractions is not a category of problem for Svelte devs nor is it inherent to the platform like some inevitably of scale.

React is bad because its foundation is a bad abstraction (v-dom) and it’s spent over decade pilling on more leaky abstractions every year, leading to where we are now — clamoring over a mountain of footguns and indirection.

Sammi•3mo ago
Yes. VDOM is immediate mode. DOM is retained mode. Building immediate mode on top of retained mode is cursed.
throwaway290•3mo ago
React.memo(MyFlowNodeComponent) like this?
mootoday•3mo ago
I'm a long-time SvelteFlow user and it has never disappointed so far :).

Lots of updates this year to reach parity with React Flow.

randomdrake•3mo ago
This is a well-done library that’s fun to work with. I put together a proof of concept org chart generator[0] with it a while back when working on another project. Very easy to use and well-documented.

[0] - https://github.com/randomdrake/react-flow-org-chart

steve_taylor•3mo ago
Does React Flow still advertise itself unless you pay the developers at least $169/month?
aratahikaru5•3mo ago
You can programmatically remove the watermark, either via a flag or by changing the source code.

> [1] No, you can do whatever you want with it since it’s MIT

But if you use it in a commercial project, they'll likely shame you if you don't pay - like what happened to OpenAI with Agent Builder:

> [2] Hey @OpenAI :) We just saw that you are using our open source library React Flow We offer startup discount codes :) Let us know if you are interested

Personally, I’d prefer them to use a dual license, but I understand that it would likely create unnecessary hurdles for devs who just want to try out the library.

They explained their reasoning here: https://xyflow.com/blog/asking-for-money-for-open-source

[1] https://x.com/xyflowdev/status/1975660206441820585

[2] https://x.com/xyflowdev/status/1975505810768777360

watty•3mo ago
Agree, if they're going to guilt shame companies publicly and be defensive in replies, just dual license it. Not a great look.
taherchhabra•3mo ago
I am building https://www.flickspeed.ai using this library
CuriouslyC•3mo ago
Hah, this pops up right after I note how it's eating good with all the AI tools that use it. Deservedly so, if you're creating node based interfaces there's no reason to hand roll with D3.
krebby•3mo ago
I'm working on an open source tool called noodles.gl that uses this library and it's been great. The devs have been good about keeping a cadence of solid changes and keeping the community updated, and overall I'm happy to have bet on this library years ago.

I love the flexibility and the fact that there's a variety of examples for basically anything I want to accomplish with it. Great work to the team.

https://noodles.gl

Orochikaku•3mo ago
I really appreciated that they've made their pro examples available for free for education purposes. I made use of one of those examples for my undergraduate final year project.
carltheperson•3mo ago
This is a great library. I especially appreciate that they added a version for Svelte (with specific examples for Svelte 5).

It's very convenient how you create the graph, with nodes just being Svelte components. Adding custom edges isn't very hard either.

If you're curious what you can do with it, I made this demo for myself https://youtu.be/aVY7ySPiSo8 (never launched it). I used Svelte Flow to visualize AI doing research, my first project using LLMs.

sroussey•3mo ago
I use this library for some in browser AI stuff.

https://podley-web.netlify.app/

anorak27•3mo ago
I made a desktop UI using react flow with resizing and deletion of windows.

https://github.com/Anilturaga/Generative-UI

danielfalbo•3mo ago
Supabase uses this for the Visual Schema Designer https://supabase.com/features/visual-schema-designer
quintu5•3mo ago
I’ve used this library on a couple of projects with great results. One, a drag-and-drop IaC builder and the other a GitHub Actions-like task execution graph viewer.
icemelt8•3mo ago
We use this for our flow builder in https://wetarseel.ai
aurareturn•3mo ago
Just what I was looking for a project.
artur_makly•3mo ago
I made https://VisualFlows.io with it - among many other AI powered canvases:

https://www.design2dev.com/work/agentic-ai-canvases/

Contact me for UX consulting if you need it -;) artur at design2dev.com

mediumsmart•3mo ago
I was tempted for a moment but I think it needs JavaScript