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Show HN: The Hanoi Tree

https://avl-games.com/
1•berardino•16h ago
a strategy game that combines Tower of Hanoi moves with AVL tree logic

Comments

berardino•16h ago
During the years I worked as a C programmer, I was always fascinated by AVL trees. I remember the first time I debugged the balancing of an AVL tree: it felt like I was looking at something alive. This was also thanks to the Borland C compiler I was using. That experience inspired the game I created. It combines the Tower of Hanoi with the logic of AVL trees. The ability to modify the tree’s structure significantly reduces the number of moves needed to reach the goal.

The game is completely free and playable directly in your brouser (No download required).

I hope it will be useful to students studying data structures and recursive functions.

To implement the game, I used Figma AI, primarily for the graphics.

Patrizia_63•16h ago
I wanted to know and can it be used in the field of medical research

Turning robot video into training-ready data

https://www.eventual.ai/blog/announcing-daft-physical-ai
1•DISCURSIVE•1m ago•0 comments

Show HN: AI Secretary – An AI notification filter

https://github.com/mathigatti/telegram-ai-secretary
1•mathigatti•5m ago•0 comments

Show HN: Yaml2json.com, YAML/JSON converter that runs in the browser

https://yaml2json.com
1•zacattack8•6m ago•0 comments

Generative Bionics launches Gene.01 ahead of shipyard welding trials

https://runtimewire.com/article/generative-bionics-gene01-tactile-humanoid-shipyard-trials
1•ryanmerket•6m ago•0 comments

FDE Interview Questions

https://superml.org/tutorials/fde-interview-questions
1•bps1418•7m ago•0 comments

With the Help of Codex: A Reproducible Proof Against the Jacobian Conjecture

https://blog.clidey.com/a-reproducible-proof-against-the-jacobian-conjecture/
2•hemangkandwal•8m ago•0 comments

Agent Search Engine – an independent, hand-audited index of 247 AI agents

https://agentsearchengine.app
1•ASE-APP•10m ago•0 comments

Flathub's AI slop ban looks like it was the right call

https://www.omgubuntu.co.uk/2026/07/flathub-ai-slop-ban-data
2•csmantle•11m ago•0 comments

Huawei Just Built an Impossible Chip [video]

https://www.youtube.com/watch?v=8ekndZwyOzo
1•binyu•14m ago•0 comments

Show HN: Ekko – PQC encryption inside of your keyboard

https://useekko.app/
3•kvasilev•17m ago•0 comments

A Meta-Epistemological Reason for Rejecting AI-Written Philosophy

https://dailynous.com/2026/07/16/a-meta-epistemological-reason-for-rejecting-ai-written-philosophy/
1•zetamax•17m ago•0 comments

Flock Credibility Lost as It Repeatedly Lies to City Councils, Police, & Public

https://www.aclu.org/news/privacy-technology/tracking-alpr-cameras/flock-safety-credibility-lost-...
3•StatsAreFun•22m ago•0 comments

The surprising benefits of red light

https://www.economist.com/science-and-technology/2026/07/20/the-surprising-benefits-of-red-light
1•andsoitis•26m ago•0 comments

Quickly rewrite Git repository history

https://github.com/newren/git-filter-repo
2•modinfo•27m ago•0 comments

The Networking Wars: How Microsoft Crushed Novell

https://www.youtube.com/watch?v=5GAYaBU1SLQ
2•cable2600•28m ago•0 comments

A quick note on OmniWM, open source, and why giving credit matters

https://github.com/BarutSRB/OmniWM/discussions/497
2•mmcclure•33m ago•0 comments

Best Coding Fonts for Developers in 2026

https://www.jstools.space/blog/best-coding-fonts/
3•javatuts•34m ago•2 comments

Datasette Dashboards

https://romain-clement.net/projects/datasette-dashboards/
2•ankitg12•35m ago•0 comments

The Graph Was the Cheap Part

https://cameronwestland.com/the-graph-was-the-cheap-part/
1•camwest•35m ago•0 comments

OpenCircuitX

https://github.com/openlab-x/OpenCircuitX
2•firetesterlab•36m ago•0 comments

OpenAI Says Model Broke Out of Sandbox

https://twitter.com/kimmonismus/status/2079276434586210745
3•derangedHorse•37m ago•0 comments

$100 million for open source: A milestone built by the community

https://github.blog/open-source/maintainers/100-million-for-open-source-a-milestone-built-by-the-...
1•chmaynard•40m ago•0 comments

The road to epsilon-zero: Nim always ends, even with infinite ordinals

https://blog.plover.com/math/ordinals/02-wellfoundedness.html
2•pavel_lishin•45m ago•0 comments

MAGA Media Lap Up Trump's Election-Interference Exaggerations

https://www.nationalreview.com/news/maga-media-lap-up-trumps-election-interference-exaggerations/
1•petethomas•46m ago•0 comments

How to manage AI investments in the agentic era

https://openai.com/index/managing-ai-investments-in-agentic-era/
1•gmays•46m ago•0 comments

Show HN: Vidmoat – a video editing pipeline any AI agent can operate

https://www.vidmoat.com/
2•fredabila•47m ago•0 comments

Jacobian conjecture was proven for 3D, Math seems to be distraction however

https://abhishek-shankar.com/posts/the-zero-discount-claim
1•catstyler•49m ago•0 comments

Show HN: PounceDomains – Domain discovery and sniping for Namecheap Marketplace

https://pouncedomains.com
1•DotSauce•49m ago•0 comments

Linux Now Runs on the Atari Jaguar, a 1993 Console with Just 2 MB of RAM

https://linuxiac.com/linux-now-runs-on-the-atari-jaguar-a-1993-console-with-just-2-mb-of-ram/
3•cable2600•50m ago•0 comments

The road to epsilon-zero: ordinals as Nim-heaps

https://blog.plover.com/math/ordinals/01-nim.html
1•pavel_lishin•53m ago•0 comments