Veo 3 and Imagen 4, and a new tool for filmmaking called Flow(blog.google)
766 points by youssefarizk | 477 comments
Google blog post announcing the Veo 3 video model, Imagen 4 image model, and Flow, a new AI filmmaking tool, at I/O 2025.
Hacker News on
Stories posted this day, by points. Rank history starts with the October 2026 rebuild.
Making video games (without an engine) in 2025(noelberry.ca)
482 points by selvan | 210 comments
Blog post by indie developer Noel Berry describing how he makes video games in 2025 without using a commercial game engine.
Deep Learning Is Applied Topology(theahura.substack.com)
473 points by theahura | 176 comments
A Substack essay from 12 Grams of Carbon arguing that deep learning is applied topology, explaining how neural networks transform data lying on manifolds.
Gemma 3n preview: Mobile-first AI(developers.googleblog.com)
418 points by meetpateltech | 145 comments
Google for Developers blog post announcing the preview of Gemma 3n, an efficient, mobile-first open AI model designed for on-device use.
Litestream: Revamped(fly.io)
413 points by usrme | 87 comments
Fly.io blog post announcing a revamped version of Litestream, the SQLite streaming replication and backup tool.
Finland announces migration of its rail network to international gauge(trenvista.net)
396 points by axelfontaine | 355 comments
Rail News Vista article reporting that Finland plans to migrate its broad-gauge rail network to the international standard gauge.
Show HN: 90s.dev – Game maker that runs on the web(90s.dev)
320 points by 90s_dev | 109 comments
Launch blog post for 90s.dev, a web-based API and environment around a 320x180 canvas for building and sharing game maker tools and games.
The NSA Selector(github.com)
288 points by anigbrowl | 69 comments
AI's energy footprint(technologyreview.com)
281 points by pseudolus | 312 comments
Google AI Ultra(blog.google)
267 points by mfiguiere | 273 comments
Red Programming Language(red-lang.org)
185 points by hotpocket777 | 111 comments
The Dawn of Nvidia's Technology(blog.dshr.org)
166 points by wmf | 64 comments
OpenAI Codex hands-on review(zackproser.com)
145 points by fragmede | 101 comments
The value isn't in the code (2022)(jonayre.uk)
123 points by fragmede | 63 comments
GPU-Driven Clustered Forward Renderer(logdahl.net)
101 points by logdahl | 26 comments
Show HN: Juvio – UV Kernel for Jupyter(github.com)
101 points by okost1 | 22 comments
![Screenshot of zenodo.org: The Lisp in the Cellar: Dependent types that live upstairs [pdf]](https://hn.urlbox.com/shots/renders/2025/5/20/47b30816-0b90-44cf-ba09-539585b67e2a.jpg)
Instagram Addiction(blog.greg.technology)
77 points by gregsadetsky | 42 comments
The Last Letter(aeon.co)
66 points by HR01 | 20 comments
Teachable Machine(teachablemachine.withgoogle.com)
57 points by tosh | 9 comments
Quantum Picturalism(quantuminpictures.org)
48 points by mathgenius | 16 comments
Autopsy of an LHC Beam Dump(home.cern)
34 points by voxadam | 4 comments
Hypervisor as a Library(seiya.me)
29 points by ingve | 2 comments
