fp.

Poland Repurposed a Nazi Factory Site to Make TNT to Drop on Gaza

https://www.dropsitenews.com/p/polish-company-nitro-chem-tnt-us-mk-80-israel-gaza-nazis

1•cramsession•3m ago•0 comments

Former Obama speechwriter Sarah Hurwitz attacks social media

https://twitter.com/infolibnews/status/1990634043218534790

1•cramsession•6m ago•0 comments

I built a WhatsApp AI assistant that processes images, voice notes, and PDFs

https://github.com/elizabethfuentes12/rag-postgresql-agent-bedrock

1•elizabeth1212•6m ago•1 comments

Founder of ADHD Startup Is Found Guilty of Conspiracy in Adderall Case

https://www.wsj.com/us-news/law/adhd-startups-founder-is-found-guilty-of-conspiracy-in-adderall-c...

1•tortilla•9m ago•0 comments

Dead Code Podcast: Ground Zero-Cost Bindings (With Josh Vlk)

https://shows.acast.com/dead-code/episodes/ground-zero-cost-bindings-with-josh-vlk

1•jderochervlk•9m ago•0 comments

Generative UI

https://research.google/blog/generative-ui-a-rich-custom-visual-interactive-user-experience-for-a...

1•panarky•9m ago•0 comments

'Self-host it' is not the answer (2022)

https://neilzone.co.uk/2022/07/self-host-it-is-not-the-answer/

3•devonnull•10m ago•0 comments

iPhone 17 vs. iPhone 16 N1 Wi-Fi Speeds

https://www.macrumors.com/2025/11/18/ookla-apple-n1-chip-iphone-17-wifi-study/

1•mgh2•12m ago•0 comments

A woman who discovered the first black hole

https://badastronomy.beehiiv.com/p/the-woman-who-discovered-the-first-black-hole

3•jethronethro•12m ago•0 comments

CBOR vs. the Other Guys

https://cborbook.com/introduction/cbor_vs_the_other_guys.html

1•enz•13m ago•0 comments

The Pirates of the Caribbean – Where Is the Coast Guard and Navy? [video]

https://www.youtube.com/watch?v=i4GYvVcRjCQ

1•consumer451•20m ago•1 comments

Demis Hassabis on Gemini 3, world models, and the AI bubble

https://sources.news/p/demis-hassibas-on-gemini-3-world

1•gmays•27m ago•1 comments

The lost cause of the Lisp machines

https://www.tfeb.org/fragments/2025/11/18/the-lost-cause-of-the-lisp-machines/

2•leephillips•33m ago•0 comments

Volvo Drops Luminar and Lidar from Future Models

https://www.reuters.com/business/volvo-cars-says-it-will-drop-us-supplier-luminar-technologies-20...

2•hnburnsy•34m ago•1 comments

Show HN: Outline Driven Development – New AI-Assisted Coding Paradigm; BN

https://github.com/OutlineDriven/outline-driven-development

5•cognitive-sci•35m ago•0 comments

The AI Penetration Testing Agent

https://usestrix.com

2•cranberryturkey•38m ago•1 comments

Hack Review-A code review tool like coderabbit

https://github.com/DragonSenseiGuy/hack-review

1•dragonsenseiguy•40m ago•1 comments

How well can Gemini 3 make a Henry James simulator?

https://resobscura.substack.com/p/how-well-can-gemini-3-make-a-henry

1•benbreen•41m ago•0 comments

Artificial webs capture airborne DNA to monitor biodiversity

https://theconversation.com/spiders-inspired-biologists-to-create-artificial-webs-to-capture-airb...

3•PaulHoule•45m ago•0 comments

A global campaign hijacking open-source project identities

https://www.fullstory.com/blog/inside-a-global-campaign-hijacking-open-source-project-identities/

3•nfriedly•46m ago•0 comments

Cheese Wars: Rise of the Vibe Coder

https://steve-yegge.medium.com/cheese-wars-rise-of-the-vibe-coder-6839a6b15982

1•gmays•47m ago•0 comments

C# 14

https://devblogs.microsoft.com/dotnet/introducing-csharp-14/

8•ibobev•52m ago•0 comments

F# 10

https://devblogs.microsoft.com/dotnet/introducing-fsharp-10/

4•ibobev•53m ago•0 comments

MSVC AddressSanitizer for ARM64 Targets

https://devblogs.microsoft.com/cppblog/introducing-msvc-addresssanitizer-for-arm64-targets/

3•ibobev•53m ago•0 comments

Show HN: Easy Mode Holiday Shopping – Buy Gifts by Text (Reply YES to Purchase)

1•brettville•58m ago•0 comments

Cosmic dawn: the search for the primordial hydrogen signal

https://physicsworld.com/a/cosmic-dawn-the-search-for-the-primordial-hydrogen-signal/

2•zeristor•1h ago•0 comments

Kentik bolsters network observability platform with autonomous investigation

https://www.networkworld.com/article/4092276/kentik-bolsters-network-observability-platform-with-...

1•oavioklein•1h ago•0 comments

Ask HN: What does "legacy code" mean to you?

3•Arperb•1h ago•1 comments

Don't Let Architecture Astronauts Scare You (2001)

https://www.joelonsoftware.com/2001/04/21/dont-let-architecture-astronauts-scare-you/

1•derwiki•1h ago•0 comments

I made a down detector for down detector

https://downdetectorsdowndetector.com

2•gusowen•1h ago•0 comments

Open in hackernews

Built a free tool to check if your outbound sales is profitable

https://dealmayker.com/free-tools/free-outbound-sales-roi-calculator

1•aleksam•1h ago

Comments

aleksam•1h ago

Hey everyone. I’ve been in B2B sales for a long time, and one thing I kept seeing everywhere was the same argument:

“Are we even making money on outbound?”

No one ever knew and it was always a never-ending discussion. So I built a super simple Outbound Sales ROI Calculator to show:

- your real ROI

- your break-even ACV

- whether your current setup is profitable or losing money

- how reply rate changes affect everything

No emails, no signup, totally free.

If you try it, let me know if anything feels confusing or if I should add more inputs. Happy to tweak!