Fast Allocations in Ruby 3.5

https://railsatscale.com/2025-05-21-fast-allocations-in-ruby-3-5/

1•tekknolagi•1m ago•0 comments

Adventures in Symbolic Algebra with Model Context Protocol

https://www.stephendiehl.com/posts/computer_algebra_mcp/

3•freediver•3m ago•0 comments

Environment variables with no equals sign

https://jvns.ca/til/environment-variables-with-no-equals-sign/

1•ingve•5m ago•0 comments

Apple, Tesla and Nvidia Shares to Trade as Digital Tokens on Kraken

https://www.wsj.com/finance/currencies/kraken-crypto-exchange-stock-tokens-e4fc1bb9

1•mfiguiere•5m ago•0 comments

Show HN: FlightsRefund – AI to automate flight refund claims

https://www.flightsrefund.com/

1•eitanno•6m ago•1 comments

Resolving a request smuggling vulnerability in Pingora

https://blog.cloudflare.com/resolving-a-request-smuggling-vulnerability-in-pingora/

1•nomaxx117•9m ago•0 comments

Cherry Leads the Revolution from Mechanical to Smart Switches

https://www.cherry.de/en-us/company/news/press/article/cherry-leads-the-revolution-from-mechanical-to-smart-switches

2•ksec•9m ago•0 comments

USearch: Similarity Search and Clustering Engine for Vectors and Texts

https://github.com/unum-cloud/usearch

1•klaussilveira•10m ago•0 comments

Dyson's new superskinny stick vac is as thin as its hair dryer

https://www.theverge.com/news/671739/dyson-pencilvac-vacuum-cleaner-thin-skinny-slimmest

1•ksec•11m ago•0 comments

The Half Sheet

https://pointc.co/the-half-sheet/

1•benwerd•11m ago•0 comments

Ruler – apply the same rules to all coding agents (Cursor, Claude, Codex, etc.)

https://www.npmjs.com/package/@intellectronica/ruler

1•intellectronica•12m ago•0 comments

Show HN: Veo3.Directory – A curated collection of Google Veo3 videos

https://veo3.directory/

3•zhangchengzc•12m ago•0 comments

Trust, attitudes and use of artificial intelligence [pdf]

https://kpmg.com/kpmg-us/content/dam/kpmg/pdf/2025/trust-attitudes-artificial-intelligence-global-report.pdf

1•-__---____-ZXyw•13m ago•1 comments

Open-Source SDK for Automated Prompt and Agent Optimization

https://www.comet.com/site/blog/automated-prompt-engineering/

1•koconder•14m ago•1 comments

Google Labs – Flow TV

https://labs.google/flow/tv/channels

1•dskhatri•14m ago•0 comments

Refactor Complex Codebases

https://www.freecodecamp.org/news/how-to-refactor-complex-codebases/

2•TheAnkurTyagi•16m ago•0 comments

Biotech company Regeneron to buy bankrupt 23andMe for $256M

https://arstechnica.com/science/2025/05/biotech-company-regeneron-to-buy-bankrupt-23andme-for-256m/

1•retSava•16m ago•0 comments

AI is coming home with Foundry Local

https://adolfi.dev/blog/foundry-local/

1•dadolfi•17m ago•0 comments

Life and Supercontinents

https://szupie.github.io/supercontinents/

2•colinprince•18m ago•0 comments

GodAmp: Reimplementation of Winamp 2.9 in Godot, with cross-platform support

https://github.com/Dowsley/GodAmp

2•klaussilveira•20m ago•0 comments

Automated Installation of Proxmox VE

https://pve.proxmox.com/wiki/Automated_Installation

1•karmarepellent•20m ago•1 comments

Trump Crypto Partner Is KuCoin – Which Is Banned in U.S. for Money Laundering

https://www.forbes.com/sites/zacheverson/2025/05/21/trump-crypto-coin-kucoin-300-money-laundering-world-liberty-financal/

3•morisy•21m ago•1 comments

WiFi: "beamforming" only begins to describe it (2014)

https://apenwarr.ca/log/20140801

2•Tomte•23m ago•0 comments

Why Zimbardo's Prison Experiment Isn't in My Textbook (2013)

https://www.psychologytoday.com/us/blog/freedom-learn/201310/why-zimbardo-s-prison-experiment-isn-t-in-my-textbook

1•Tomte•23m ago•0 comments

How to Approach European Banks?

1•armyastra•23m ago•1 comments

Fork Union: Beyond OpenMP in C++ and Rust?

https://ashvardanian.com/posts/beyond-openmp-in-cpp-rust/

1•polyrand•25m ago•0 comments

Java Turns 30 – Live Stream [video]

https://www.youtube.com/watch?v=LHHPbI7sYv8

2•carimura•29m ago•1 comments

Show HN: MMDL – A front end for CalDAV tasks and events

https://github.com/intri-in/manage-my-damn-life-nextjs

2•intriin•30m ago•0 comments

Show HN: I've made a platform to turn your idea to clear blueprint for AI coding

https://vibecodexai.com/

3•Kirill_Shi•30m ago•0 comments

Openreach aims to bring FTTP to 5M premises before 31st March 2026

https://www.thinkbroadband.com/news/openreach-aims-to-bring-fttp-to-5-million-premises-before-31st-march-2026

1•ksec•33m ago•1 comments

Fast Allocations in Ruby 3.5

Adventures in Symbolic Algebra with Model Context Protocol

Environment variables with no equals sign

Apple, Tesla and Nvidia Shares to Trade as Digital Tokens on Kraken

Show HN: FlightsRefund – AI to automate flight refund claims

Resolving a request smuggling vulnerability in Pingora

Cherry Leads the Revolution from Mechanical to Smart Switches

USearch: Similarity Search and Clustering Engine for Vectors and Texts

Dyson's new superskinny stick vac is as thin as its hair dryer

The Half Sheet

Ruler – apply the same rules to all coding agents (Cursor, Claude, Codex, etc.)

Show HN: Veo3.Directory – A curated collection of Google Veo3 videos

Trust, attitudes and use of artificial intelligence [pdf]

Open-Source SDK for Automated Prompt and Agent Optimization

Google Labs – Flow TV

Refactor Complex Codebases

Biotech company Regeneron to buy bankrupt 23andMe for $256M

AI is coming home with Foundry Local

Life and Supercontinents

GodAmp: Reimplementation of Winamp 2.9 in Godot, with cross-platform support

Automated Installation of Proxmox VE

Trump Crypto Partner Is KuCoin – Which Is Banned in U.S. for Money Laundering

WiFi: "beamforming" only begins to describe it (2014)

Why Zimbardo's Prison Experiment Isn't in My Textbook (2013)

How to Approach European Banks?

Fork Union: Beyond OpenMP in C++ and Rust?

Java Turns 30 – Live Stream [video]

Show HN: MMDL – A front end for CalDAV tasks and events

Show HN: I've made a platform to turn your idea to clear blueprint for AI coding

Openreach aims to bring FTTP to 5M premises before 31st March 2026

Signal's new Windows update prevents the system from capturing screenshots

Comments

Fast Allocations in Ruby 3.5

Adventures in Symbolic Algebra with Model Context Protocol

Environment variables with no equals sign

Apple, Tesla and Nvidia Shares to Trade as Digital Tokens on Kraken

Show HN: FlightsRefund – AI to automate flight refund claims

Resolving a request smuggling vulnerability in Pingora

Cherry Leads the Revolution from Mechanical to Smart Switches

USearch: Similarity Search and Clustering Engine for Vectors and Texts

Dyson's new superskinny stick vac is as thin as its hair dryer

The Half Sheet

Ruler – apply the same rules to all coding agents (Cursor, Claude, Codex, etc.)

Show HN: Veo3.Directory – A curated collection of Google Veo3 videos

Trust, attitudes and use of artificial intelligence [pdf]

Open-Source SDK for Automated Prompt and Agent Optimization

Google Labs – Flow TV

Refactor Complex Codebases

Biotech company Regeneron to buy bankrupt 23andMe for $256M

AI is coming home with Foundry Local

Life and Supercontinents

GodAmp: Reimplementation of Winamp 2.9 in Godot, with cross-platform support

Automated Installation of Proxmox VE

Trump Crypto Partner Is KuCoin – Which Is Banned in U.S. for Money Laundering

WiFi: "beamforming" only begins to describe it (2014)

Why Zimbardo's Prison Experiment Isn't in My Textbook (2013)

How to Approach European Banks?

Fork Union: Beyond OpenMP in C++ and Rust?

Java Turns 30 – Live Stream [video]

Show HN: MMDL – A front end for CalDAV tasks and events

Show HN: I've made a platform to turn your idea to clear blueprint for AI coding

Openreach aims to bring FTTP to 5M premises before 31st March 2026