frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

Show HN: Celeste game installs as ELF binary (42kB) on ESP32/breezybox [video]

https://www.youtube.com/watch?v=nufOQWBmwpk
3•isitcontent•1h ago

Comments

isitcontent•1h ago
Hi again! Some of you asked about Doom in my previous post about my BreezyBox shell for ESP32-S3. In my family, Celeste is more popular, so I ported it instead. Doom is left as an exercise for the reader.

Also, I extracted a few things as separate components (vterm, BT keyboard, display driver), because they have their own uses outside of BreezyBox, and some of them run on other chips, too.

I wonder if I could get the whole thing to run with some limitations e.g. on C6. Most of it compiles on RISC-V just fine (except my xcc700 compiler would be useless there). Having no PSRAM makes it tight. But some useful tiny apps can actually fit in just a few kilobytes.

What other apps do you think would be a great fit for this platform? I already noticed many people interested in ssh; I'll have a look what it takes.

Git repo with the updated demo firmware: https://github.com/valdanylchuk/breezydemo

Celeste port repo: https://github.com/valdanylchuk/ccleste

Youtube demo video: https://www.youtube.com/watch?v=nufOQWBmwpk

Show HN: AetherCam, a video recorder focusing on audio

https://aethercamera.pro
1•miloo94•1m ago•0 comments

Did GPT 5.2 make a breakthrough discovery in theoretical physics?

https://huggingface.co/blog/dlouapre/gpt-single-minus-gluons
1•ibobev•1m ago•0 comments

France Bets on Carbon Capture as North Sea Rivals Surge Ahead

https://oilprice.com/Energy/Energy-General/France-Bets-on-Carbon-Capture-as-North-Sea-Rivals-Surg...
1•PaulHoule•2m ago•0 comments

I found a Vulnerability. They found a Lawyer

https://dixken.de/blog/i-found-a-vulnerability-they-found-a-lawyer
1•toomuchtodo•3m ago•0 comments

Oxide plans new rack attack, packing in Zen 5 CPUs and DDR5 RAM

https://www.theregister.com/2026/02/13/whats_next_for_oxide_computer/
1•naltun•4m ago•0 comments

Aurea – The Living Code

https://docs.google.com/document/d/1X-5f6KnDckRIzlq7kdL5qzVDhRAPxJ_7OOLuPUcYT7c/edit?usp=sharing
1•CWHBEATZ•4m ago•1 comments

Tesla loses bid to toss $243M verdict in fatal Autopilot crash suit

https://www.cnbc.com/2026/02/20/tesla-loses-bid-toss-243-million-verdict-fatal-autopilot-crash-su...
2•1vuio0pswjnm7•5m ago•0 comments

Instance segmentation model that extracts 3D geometry from 2D floor plans

2•acaciabengo•5m ago•0 comments

I hacked ChatGPT and Google's AI – and it only took 20 minutes

https://www.bbc.com/future/article/20260218-i-hacked-chatgpt-and-googles-ai-and-it-only-took-20-m...
1•Tomte•8m ago•0 comments

The Unlikely Success of an Alabama Bookstore

https://www.newyorker.com/books/page-turner/the-unlikely-success-of-a-strange-alabama-bookstore
1•robenkleene•11m ago•0 comments

Building My Own Blog System with React and Supabase on My Website (Just for Fun)

https://mywebsite-3.vercel.app/blog/Building-My-Own-Blog-System-with-React-+-Supabase-(Just-for-Fun)
1•Jimmy6929•11m ago•0 comments

VOIS – O(1) similarity search, 2.7x faster than FAISS HNSW with perfect recall

https://pxquantum.com/technology.html
1•PXQuantumLabs•16m ago•1 comments

I built an open src tool called crashvault

https://github.com/Ak-dude/crashvault
1•Gremm•17m ago•1 comments

The splines are hallucinating now: how I built and what got built by AI mayors

https://dunn.us/notes/the-splines-are-hallucinating/
2•aed•18m ago•0 comments

Testing Super Mario Using a Behavior Model Autonomously

https://testflows.com/blog/testing-super-mario-using-a-behavior-model-autonomously-part1/
4•Naulius•19m ago•1 comments

How will OpenAI compete?

https://www.ben-evans.com/benedictevans/2026/2/19/how-will-openai-compete-nkg2x
2•sanj•19m ago•0 comments

Contribution: CLI tool to draw an image on your GitHub contribution graph

https://github.com/blaise-io/contribution
1•rootforce•19m ago•0 comments

William Shatner to Go Where He's Never Gone Before on Heavy Metal Album Featurin

https://www.billboard.com/music/rock/william-shatner-heavy-metal-album-sabbath-maiden-covers-1236...
2•bookmtn•20m ago•0 comments

RecoverPay: 30-Day Free Trial – AI Payment Recovery for SaaS (No CC Required)

1•Contenagent•21m ago•0 comments

Simple Web Server for Docker

https://github.com/melbv/docker-logs-web-server
1•EastSpace123•21m ago•0 comments

Oiling the Doors at FOSDEM

https://tarakiyee.com/oiling-the-doors-at-fosdem/
1•bo0tzz•22m ago•0 comments

Trump announces new 10% global tariff after raging over Supreme Court loss

https://www.cnbc.com/2026/02/20/trump-global-trade-tariff-supreme-court.html
4•pera•22m ago•0 comments

Decoding OpenClaw's Product Decisions

https://www.productcurious.com/p/decoding-openclaws-product-decisions
3•u-work•26m ago•0 comments

Stop-Think-AutoRegress: Language Modeling with Latent Diffusion Planning

https://openreview.net/forum?id=c05qIG1Z2B
1•blurbleblurble•26m ago•0 comments

Multi-agent cooperation through in-context co-player inference

https://arxiv.org/abs/2602.16301
2•gmays•27m ago•0 comments

Cloudflare Issues

https://www.cloudflarestatus.com/incidents/kwy3dt82bwbt
4•krunck•27m ago•3 comments

Show HN: Nix It – Eliminate work instead of organizing it

https://sandbox.nixit.app
1•badarsebard•28m ago•0 comments

Every company building your AI assistant is now an ad company

https://juno-labs.com/blogs/every-company-building-your-ai-assistant-is-an-ad-company
3•ajuhasz•28m ago•0 comments

Code Mode: Cloudflare API in 1k tokens

https://twitter.com/mattzcarey/status/2024847630811980277
1•wilhelmklopp•29m ago•0 comments

There is no AI in accountability

https://5blockchains.com/posts/accountability/
1•betareducer•32m ago•0 comments