frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

An AI model that can read and diagnose a brain MRI in seconds

https://www.michiganmedicine.org/health-lab/ai-model-can-read-and-diagnose-brain-mri-seconds
1•hhs•42s ago•0 comments

Dev with 5 of experience switched to Rails, what should I be careful about?

1•vampiregrey•3m ago•0 comments

AlphaFace: High Fidelity and Real-Time Face Swapper Robust to Facial Pose

https://arxiv.org/abs/2601.16429
1•PaulHoule•4m ago•0 comments

Scientists discover “levitating” time crystals that you can hold in your hand

https://www.nyu.edu/about/news-publications/news/2026/february/scientists-discover--levitating--t...
1•hhs•6m ago•0 comments

Rammstein – Deutschland (C64 Cover, Real SID, 8-bit – 2019) [video]

https://www.youtube.com/watch?v=3VReIuv1GFo
1•erickhill•6m ago•0 comments

Tell HN: Yet Another Round of Zendesk Spam

1•Philpax•6m ago•0 comments

Postgres Message Queue (PGMQ)

https://github.com/pgmq/pgmq
1•Lwrless•10m ago•0 comments

Show HN: Django-rclone: Database and media backups for Django, powered by rclone

https://github.com/kjnez/django-rclone
1•cui•13m ago•1 comments

NY lawmakers proposed statewide data center moratorium

https://www.niagara-gazette.com/news/local_news/ny-lawmakers-proposed-statewide-data-center-morat...
1•geox•14m ago•0 comments

OpenClaw AI chatbots are running amok – these scientists are listening in

https://www.nature.com/articles/d41586-026-00370-w
2•EA-3167•14m ago•0 comments

Show HN: AI agent forgets user preferences every session. This fixes it

https://www.pref0.com/
5•fliellerjulian•17m ago•0 comments

Introduce the Vouch/Denouncement Contribution Model

https://github.com/ghostty-org/ghostty/pull/10559
2•DustinEchoes•19m ago•0 comments

Show HN: SSHcode – Always-On Claude Code/OpenCode over Tailscale and Hetzner

https://github.com/sultanvaliyev/sshcode
1•sultanvaliyev•19m ago•0 comments

Microsoft appointed a quality czar. He has no direct reports and no budget

https://jpcaparas.medium.com/microsoft-appointed-a-quality-czar-he-has-no-direct-reports-and-no-b...
2•RickJWagner•20m ago•0 comments

Multi-agent coordination on Claude Code: 8 production pain points and patterns

https://gist.github.com/sigalovskinick/6cc1cef061f76b7edd198e0ebc863397
1•nikolasi•21m ago•0 comments

Washington Post CEO Will Lewis Steps Down After Stormy Tenure

https://www.nytimes.com/2026/02/07/technology/washington-post-will-lewis.html
7•jbegley•22m ago•1 comments

DevXT – Building the Future with AI That Acts

https://devxt.com
2•superpecmuscles•22m ago•4 comments

A Minimal OpenClaw Built with the OpenCode SDK

https://github.com/CefBoud/MonClaw
1•cefboud•23m ago•0 comments

The silent death of Good Code

https://amit.prasad.me/blog/rip-good-code
3•amitprasad•23m ago•0 comments

The Internal Negotiation You Have When Your Heart Rate Gets Uncomfortable

https://www.vo2maxpro.com/blog/internal-negotiation-heart-rate
1•GoodluckH•25m ago•0 comments

Show HN: Glance – Fast CSV inspection for the terminal (SIMD-accelerated)

https://github.com/AveryClapp/glance
2•AveryClapp•26m ago•0 comments

Busy for the Next Fifty to Sixty Bud

https://pestlemortar.substack.com/p/busy-for-the-next-fifty-to-sixty-had-all-my-money-in-bitcoin-...
1•mithradiumn•26m ago•0 comments

Imperative

https://pestlemortar.substack.com/p/imperative
1•mithradiumn•27m ago•0 comments

Show HN: I decomposed 87 tasks to find where AI agents structurally collapse

https://github.com/XxCotHGxX/Instruction_Entropy
2•XxCotHGxX•31m ago•1 comments

I went back to Linux and it was a mistake

https://www.theverge.com/report/875077/linux-was-a-mistake
3•timpera•32m ago•1 comments

Octrafic – open-source AI-assisted API testing from the CLI

https://github.com/Octrafic/octrafic-cli
1•mbadyl•34m ago•1 comments

US Accuses China of Secret Nuclear Testing

https://www.reuters.com/world/china/trump-has-been-clear-wanting-new-nuclear-arms-control-treaty-...
3•jandrewrogers•34m ago•2 comments

Peacock. A New Programming Language

2•hashhooshy•39m ago•1 comments

A postcard arrived: 'If you're reading this I'm dead, and I really liked you'

https://www.washingtonpost.com/lifestyle/2026/02/07/postcard-death-teacher-glickman/
4•bookofjoe•40m ago•1 comments

What to know about the software selloff

https://www.morningstar.com/markets/what-know-about-software-stock-selloff
2•RickJWagner•44m ago•0 comments
Open in hackernews

Show HN: I built A GUI for managing waypoints in large-scale robot navigation

https://github.com/Yutarop/waypoints_editor
1•ponta17•2w ago
When robot navigation scales from hundreds of meters to several kilometers, managing waypoints as raw numeric values quickly becomes painful and error-prone.

This provides a GUI tool that lets you visually edit waypoints on a map, automatically generate them from start and goal positions, and batch-edit multiple waypoints at once, making medium- to large-scale navigation much easier to manage.

Comments

chfritz•2w ago
For what kind of robots did you design this? "several kilometers" implies that its not in-doors, but if it's outdoors, then why not just use a regular street-/satellite-map, such as leaflet, where setting points and lines is already built in?
ponta17•1w ago
Good question.

You're right that Leaflet is great for GPS, but this tool is specifically for robots using SLAM-generated occupancy grids in a local coordinate frame. Even for long-distance navigation, many autonomous systems prefer these maps for higher precision and better integration with their local planners.

chfritz•1w ago
Interesting, I didn't know that! We've built this map display module but always thought of it as something only relevant for indoor robots. Do you think this might be relevant for outdoor as well then? https://transitiverobotics.com/caps/transitive-robotics/maps...
ponta17•1w ago
Nice work! I think this could be relevant outdoors as well, especially for robots using locally built maps rather than street maps. One challenge I'd expect, though, is real-time visualization of robot locations in outdoor environments, but if it works, it would be very valuable.