frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Open in hackernews

Show HN: Million Piece Puzzle

https://puzzle.io27.com/
2•jeffbaumes•55m ago

Comments

jeffbaumes•55m ago
I love putting together puzzles, but I hardly ever get a chance to do puzzles with others. I made this simple game to experiment with a new type of puzzle experience at a grand scale. Everyone works together on a single puzzle. You log in with a color hex as your username. Each piece is a pixel of a 1000x1000 picture, which reveals as it gets built. Pieces are scattered randomly at first, and lock in when placed in the correct spot, at which point you automatically pick up the piece that was there and continue. Arrows guide you to the general area (hold a direction to move faster), but you still need to search the 5x5 target area for the correct exact location. The puzzle was constructed so each pixel is a different hex color, so it uses 1 million of the ~16 million possible colors in the picture. To make the image, I took a seed image and greedily assigned the closest available color to each pixel.

Pika H3 Flex Technical Deep Dive

https://pika.art/blog/pika-h3-flex-research
1•everygen_studio•17s ago•0 comments

Show HN: Built an Android simulator with businesses, investing, and real estate

https://play.google.com/store/apps/details?id=com.bbelnexgames.businesssimulator.entrepreneur_tyc...
1•Paje_mx•1m ago•0 comments

List of Pedestrian Circumnavigators

https://en.wikipedia.org/wiki/List_of_pedestrian_circumnavigators
1•conferza•1m ago•0 comments

Once again, NASA is asking for ideas to rescue Hubble from certain death

https://arstechnica.com/space/2026/10/think-you-can-save-the-hubble-space-telescope-nasa-wants-to...
1•Brajeshwar•2m ago•0 comments

Rejoice, leap seconds are dead

https://www.jeffgeerling.com/blog/2026/rejoice-the-utc-leap-second-is-dead/
1•Brajeshwar•2m ago•0 comments

BB(5) = 47,176,870 [video]

https://www.youtube.com/watch?v=kMHCl2PGloQ
1•pedropiin•3m ago•0 comments

To Bin or Not to Bin: A Tutorial on Fast Feedback Loops for AI Capabilities

https://alexhans.github.io/posts/to-bin-or-not-to-bin.html
1•Brajeshwar•4m ago•0 comments

Getting traffic from aocr.org? That's ByteDance crawling your website

https://tin.computer/blog/aocr-org-referrer-bot
1•santiago-pl•5m ago•0 comments

Obtainium Get Android app updates straight from the source

https://github.com/ImranR98/Obtainium
1•Bluestein•7m ago•0 comments

Semgrep and SonarQube found zero of 232 access-control bugs

https://medium.com/meetcyber/semgrep-and-sonarqube-found-zero-of-232-access-control-bugs-1c17c6b7...
1•jfaganel99•10m ago•0 comments

Ask HN: If AI agents can run 24/7, why is almost nothing shipped overnight?

1•siamaksalman•12m ago•0 comments

Printed cells to create everything from bone marrow to lab meat

https://english.elpais.com/science-tech/2026-10-01/a-living-tissue-factory-printed-cells-to-creat...
2•Betelbuddy•14m ago•0 comments

Prompt caching: same agent, same rules, about a quarter of the bill

https://blog.getwerk.ai/posts/prompt-caching-a-quarter-of-the-bill
1•gbaygon•15m ago•0 comments

MS Reality Check – Try hobbies before spending money

https://msrealitycheck.mihaidraghici023.workers.dev/
1•Msking•15m ago•0 comments

Beating the compiler at signed 32-bit division

https://lemire.me/blog/2026/10/31/beating-the-compiler-at-signed-32-bit-division/
1•smilelamp•16m ago•0 comments

Defrag the UK Economy

https://britains-disk.pages.dev/
1•rwmj•17m ago•0 comments

Harvard Clones Its Faculty

https://english.elpais.com/education/2026-10-19/the-time-of-avatars-in-the-classroom-has-arrived-...
1•Betelbuddy•17m ago•0 comments

What is Blocus how have the calls that worry merchants and police reached Spain

https://www.democrata.es/en/current-events/what-is-blocus-and-how-have-the-calls-that-worry-merch...
1•Bluestein•21m ago•0 comments

Show HN: Tiny Hand

https://tinyhand.app/
1•kamranahmedse•23m ago•0 comments

MCP server resource benchmark: RAM, startup time and tool counts for 11 servers

https://techfuelhq.com/data/mcp-server-bench/
1•LKWOODIV•24m ago•0 comments

Is It the Code or the Program?

https://itanium-cxx-abi.github.io/cxx-abi/abi.html#POD
1•efren6•24m ago•1 comments

I helped fix sleep-wake hangs on Linux with AMD GPUs (2025)

https://nyanpasu64.gitlab.io/blog/amdgpu-sleep-wake-hang/
1•zenincognito•24m ago•0 comments

Show HN: A language model that lives in a boot sector

https://github.com/kerlenton/bootgpt
1•kerlenton•26m ago•0 comments

How to free your email from the clutches of Google or Microsoft

https://manualdousuario.net/en/email-big-tech-purelymail-migadu/
1•rpgbr•27m ago•0 comments

Why Did Meta Suspend a US Senate Candidate's Instagram in the Middle of a Rally?

https://newrepublic.com/post/217281/meta-suspend-democratic-candidate-angie-nixon-instagram-account
2•ck2•27m ago•0 comments

Hands-On Embedded Software Design – 21 progressive steps on STM32F7

https://github.com/dysgn/Embedded_guide_publish
1•dysgn_embedded•34m ago•0 comments

'Picasso of Pumpkin Carvers' brings artistry to a Halloween tradition

https://apnews.com/article/pumpkin-carving-picasso-halloween-half-moon-bay-95af0b1752f6ff1b361a7c...
1•giuliomagnifico•34m ago•0 comments

The 3D Notes Universe

https://addons.mozilla.org/en-US/firefox/addon/bluenoted/
1•bluebottleware•35m ago•1 comments

Show HN: Mullvad as a rotating connect proxy

https://github.com/nicorobinreal/molehill
1•albinstman•39m ago•0 comments

Nvidia SimReady Central Reaches #1 Trending on Hugging Face Spaces

https://huggingface.co/spaces/nvidia/simready-central
1•ns4110•40m ago•0 comments