Bài đăng

New top story on Hacker News: Show HN: Kurvengefahr – browser CAD/CAM for pen plotters

Show HN: Kurvengefahr – browser CAD/CAM for pen plotters 5 by tibordp | 1 comments on Hacker News. A few years ago I made a pen plotter attachment for Prusa MK4 ( https://ift.tt/NjSpCIt... ) and at the time I didn't have a good way to turn artwork into G-code for it, and I put the project on ice for a while. I recently wanted to dabble in line art again and made a small browser app to make it easier. As agentic AI tools of 2026 are quite addictive, it rather quickly grew into something quite a bit more - an integrated browser CAD/CAM for pen plotters that covers everything from importing existing artwork, creating artwork from scratch, preparing for plotting and hardware integration. It includes some off-beat features like a Logo interpreter for turtle art and Graves RNN for handwriting synthesis and in addition to 3D printer pretending to be pen plotters it now also supports actual pen plotters based on EBB (AxiDraw) and GRBL firmwares through Web Serial. If you own an AxiDraw ...
Đăng nhận xét
Đọc thêm

New top story on Hacker News: AI Can't Recreate the Thrust Game (But It Can Help You Understand It)

AI Can't Recreate the Thrust Game (But It Can Help You Understand It) 12 by msephton | 4 comments on Hacker News. July 11, 2026 at 05:04AM msephton 12 https://ift.tt/az4MPtJ AI Can't Recreate the Thrust Game (But It Can Help You Understand It) 4 https://ift.tt/V7cdAQS
Đăng nhận xét
Đọc thêm

New top story on Hacker News: Modern Decor May Be Straining People's Brains

Modern Decor May Be Straining People's Brains 29 by downwithdisease | 15 comments on Hacker News. July 11, 2026 at 11:28PM downwithdisease 29 https://ift.tt/YI1O4Gl Modern Decor May Be Straining People's Brains 15 https://ift.tt/cfIbs2a
Đăng nhận xét
Đọc thêm

New top story on Hacker News: Show HN: Reviving my 2001 college band with AI

Show HN: Reviving my 2001 college band with AI 13 by jacobgraf | 2 comments on Hacker News. 25 years ago, I joined a band called Fading Maize at Ripon College in Wisconsin. We did what we could with what we had. We recorded 3 albums over the next 3 years and played at as many bars and coffee shops as we could. We built a website with Microsoft Frontpage. Then we went our separate ways, got married, had kids, focused on other things. Earlier this year I had the idea to approach the lead singer who wrote all of the lyrics and melodies to the stuff we played back then, and wanted to "reimagine" everything in 2026 using AI. That's the project I want to share here! The site has a before/after player where you can flip between the original dorm-room recording and the 2026 version mid-song without losing your place, so you can hear exactly what changed. The original 2001 website is preserved and browsable at https://ift.tt/cTMXEDA , rough edges intact. Working on this, the t...
Đăng nhận xét
Đọc thêm

New top story on Hacker News: Show HN: Reverse-engineering web apps into agent tools

Show HN: Reverse-engineering web apps into agent tools 12 by pancomplex | 2 comments on Hacker News. Hey HN! We built a browser-based agent that runs inside an authenticated web app, watches how the app calls its own APIs, and automatically turns those into agent tools. You can think of it as an auto-generated MCP server that self-updates as the host app changes. The result is a skilled AI assistant that actually integrates deeply with any product (not just chat and RAG) with minimal effort. Check out these short demos below that show the agent in software you're probably familiar with: - Jira: https://ift.tt/vCSw7uo - Spotify: https://ift.tt/w4hOq7u - Hacker News (lol): https://ift.tt/uXRajWq - Full Demo: https://ift.tt/h3dKNjp As you can see in the examples, you can do way more (and faster) than what you normally would be able to via point and click. And we never even touched the source code of these products! Why do this? In an ideal world, every application has an MC...
Đăng nhận xét
Đọc thêm

New top story on Hacker News: TypeScript 7

TypeScript 7 133 by DanRosenwasser | 37 comments on Hacker News. July 8, 2026 at 11:06PM DanRosenwasser 133 https://ift.tt/SEd6bLw TypeScript 7 37 https://ift.tt/R5MqSjl
Đăng nhận xét
Đọc thêm

New top story on Hacker News: Biohacker seeking immortality afflicted with incurable 'stomach eating' disease

Biohacker seeking immortality afflicted with incurable 'stomach eating' disease 29 by ferryth | 22 comments on Hacker News. July 8, 2026 at 11:16PM ferryth 29 https://ift.tt/UPW39D7 Biohacker seeking immortality afflicted with incurable 'stomach eating' disease 22 https://ift.tt/vBinqcE
Đăng nhận xét
Đọc thêm