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Replacing Java's native sort with a Rust JNI engine (38x faster)

https://github.com/fbcouto/java-multimerge-dll/
2•fbcouto•48m ago

Comments

panny•21m ago
I can see your comment, but I'm afraid I can't do anything to vouch for you since it's [flagged] and [dead]. Maybe build some karma with submissions and try again later. Anyway, regarding

>By implementing a parallel Multimerge algorithm in Rust

Are you comparing your parallel sort vs Java's Arrays.parallelSort() or are you saying your multithreaded parallel sort is faster than single threaded Arrays.sort()?

>Benchmarks show up to 38x speedups on high-entropy (random) datasets at the 10M element scale compared to standard Timsort/Arrays.sort.

Also, did you do a proper JVM warmup for your benchmarks if it is a comparison of parallel sorts?

PoC: VPN over WebRTC to Bypass Whitelists

https://github.com/kulikov0/whitelist-bypass,https://github.com/kulikov0/whitelist-bypass-iran
1•kulikov0•21s ago•1 comments

Show HN: I built an open-source tool to see if ChatGPT recommends your products

https://github.com/foodaka/openllmrank
1•zipvoila•21s ago•0 comments

Understanding the Modern Cybercrime Landscape

https://www.technologyreview.com/2026/05/19/1136925/understanding-the-modern-cybercrime-landscape/
1•joozio•2m ago•0 comments

Show HN: LibreOffice-rs – I built a pure-Rust LibreOffice using autoresearch

https://github.com/clark-labs-inc/libreoffice-rs
1•stan_kirdey•3m ago•0 comments

The AI economy is rewriting the American Dream; and blue-collar is poised to win

https://www.cnbc.com/2026/05/19/ai-hiring-slowdown-skilled-trade-workers.html
1•indigodaddy•3m ago•0 comments

Google I/O

https://io.google/2026/
1•thanhhaimai•3m ago•0 comments

The New Workspace: A First-Principle Exploration of Dictation, Agents and Humans

https://www.inferterra.com/the-new-workspace-a-first-principles-exploration-of-dictation-agents-a...
1•matt_teresi•3m ago•1 comments

Confuse some SSH bots and make botters block you

https://ai.realhackers.org/confuse-some-ssh-bots.html
1•Bender•3m ago•0 comments

Raindrop Workshop: Your local OSS agent debugger

https://github.com/raindrop-ai/workshop
2•jamest•3m ago•0 comments

Show HN: Ait – Claude, Codex, and Aider as a team, on your laptop

https://github.com/m24927605/ait
1•m24927605•5m ago•1 comments

Google Flow Beta for Android

https://play.google.com/store/apps/details?id=com.google.android.apps.labs.whisk&hl=en_US
2•julianpye•8m ago•0 comments

A 1955 Los Alamos computer experiment changed our understanding of chaos

https://www.lanl.gov/media/publications/1663/science-of-unpredictability
1•LAsteNERD•9m ago•1 comments

Google IO 26 Keynote

https://www.youtube.com/watch?v=wYSncx9zLIU
3•Dinux•11m ago•0 comments

Polymarket debuts prediction markets tied to private companies

https://www.reuters.com/legal/government/polymarket-debuts-prediction-markets-tied-private-compan...
1•thm•12m ago•0 comments

Political Money Is Flowing to Influencers. But from Whom?

https://www.nytimes.com/2026/05/16/business/media/influencers-political-financing-disclosure.html
1•thm•13m ago•0 comments

Drone Swarms: Uncomfortably Plausible

https://silencingmachine.org/posts/0004-its-not-the-terminator-its-worse/
1•jaybill•13m ago•0 comments

Ask HN: Reliability Issues with AWS

2•yonisto•13m ago•0 comments

We made our sandbox filesystem 47× faster by deleting it

https://microsandbox.dev/blog/block-backed-rootfs
3•makeboss•13m ago•0 comments

Vendergood: Reconstructing a 1905 constructed language for AI agent cognition

https://github.com/mekickdemons-creator/libro-vendergood
1•Mekickdemons•14m ago•1 comments

Together, Edera and Minimus Claim They Can Protect Your Software from AI Hackers

https://cloudnativenow.com/features/together-edera-and-minimus-claim-they-can-protect-your-softwa...
1•CrankyBear•14m ago•0 comments

What's Easy Now? What's Hard Now?

https://brooker.co.za/blog/2026/05/18/whats-easy-whats-hard.html
2•KraftyOne•15m ago•0 comments

Bill C-22 Surveils Ordinary Canadians While Leaving Cartel Networks Untouched

https://www.thebureau.news/p/bill-c-22-surveils-ordinary-canadians
1•laurex•15m ago•0 comments

xs

https://cryptm.org/xs/
1•tosh•16m ago•0 comments

Anyone else been seeing any Google branding changes today?

1•dragonsenseiguy•17m ago•0 comments

Show HN: Agent threads – Share Claude Code and Codex sessions as public links

https://agent-thread.com
1•pixxxel•17m ago•0 comments

Dynamic Filters: 25x Faster Queries by Passing Info Between Operators

https://datafusion.apache.org/blog/2025/09/10/dynamic-filters/
1•killme2008•18m ago•0 comments

Trump Mobile Phone Is Finally Released–With a Major Blunder

https://www.thedailybeast.com/trump-mobile-phone-is-finally-releasedwith-a-major-blunder/
2•cf100clunk•18m ago•1 comments

Show HN: Pack.sh – Self-host single-file apps

https://pack.sh/
1•gkiely•18m ago•1 comments

Minnesota passes the nation's first ban on 'nudification' apps

https://19thnews.org/2026/04/minnesota-nudification-ban-ai-deepfake/
4•laurex•18m ago•0 comments

Click your location and this map will generate an efficient 5-bar pub crawl

https://mapsmania.github.io/geocoder/pubcrawlr.html
1•mikelgan•20m ago•2 comments