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What else happened in 1776 [video]

https://www.youtube.com/watch?v=nGMCowI4exk
1•iansteyn•1h ago

The Math Behind Harmony – why a fifth sounds sweet and a piano is tuned wrong

https://m-ric.com/blog/math-of-harmony/
1•aubanel•39s ago•0 comments

List of Humorous Units of Measurement

https://en.wikipedia.org/wiki/List_of_humorous_units_of_measurement
3•pchr8•3m ago•0 comments

Show HN: Explain this – agent skills to create HTML explainer for topics or code

https://github.com/analyticalmonk/explain-this/
2•akashtndn•5m ago•0 comments

Show HN: Adkumo – Marketing Agent for SaaS

https://www.adkumo.com
1•gustavoauma•7m ago•0 comments

Real-time map of Great Britain's rail network

https://www.map.signalbox.io
1•scrlk•8m ago•0 comments

SW Agent – an outbound-only connector for browser-based PostgreSQL IDEs

2•Vivek-KY•9m ago•0 comments

Bad Epoll (CVE-2026-46242)

https://github.com/J-jaeyoung/bad-epoll
2•birdculture•12m ago•0 comments

Show HN: ScreenCI – Always up-to-date product videos from E2E tests

https://screenci.com/
4•ollipal•20m ago•0 comments

Reliability Issues with Jira and Confluence

https://jira-software.status.atlassian.com
1•amaccuish•20m ago•0 comments

LinguaHover – Hover Any Word, Translate Instantly – Chrome Extension

https://chromewebstore.google.com/detail/linguahover-translator-pr/dnkpfkopeeilpfgnehheceebamlcbcgc
1•titan_tokyo•24m ago•0 comments

Show HN: Mochi Analytics

https://www.mochianalytics.com
2•devtanna•25m ago•0 comments

In the Weights

https://intheweights.com
1•dash2•28m ago•0 comments

Bounding the Blast Radius: A Survey of Prompt-Injection Defenses for LLM Agents

https://fabraix.com/blog/nobody-has-solved-prompt-injection
1•ibrahim_abdu777•29m ago•0 comments

What Happens When AI Agents Can Pay Their Own Bills

https://self-sovereign-agent.github.io/
1•_pdp_•34m ago•2 comments

Higher blood glucose levels linked to faster brain aging

https://medicalxpress.com/news/2026-07-higher-blood-glucose-linked-faster.html
2•XzetaU8•34m ago•0 comments

Supply Chain Attack Campaign PolinRider

https://socket.dev/supply-chain-attacks/polinrider
1•_____k•35m ago•0 comments

Poll: Is there an AI bubble?

1•networked•36m ago•4 comments

Generative AI without guardrail can harm learning:Evidence from high school math

https://www.pnas.org/doi/10.1073/pnas.2422633122
2•teleforce•36m ago•0 comments

Tribe in Colorado brings utility scale solar project online

https://www.npr.org/2026/07/06/nx-s1-5779756/despite-stiff-political-headwinds-tribe-in-colorado-...
2•geox•41m ago•0 comments

Claude Code deletes conversations after 30 days

1•mieubrisse•41m ago•2 comments

Adding Homemade TLS to a Homemade Web Server

https://www.dmytrohuz.com/p/adding-homemade-tls-to-a-homemade
1•dmyhuz•46m ago•0 comments

Euclid scientists discover most distant known quasars

https://www.euclid-ec.org/most-distant-quasars/
1•robin_reala•47m ago•0 comments

Ask HN: What is your go-to prompt to prove AI can be wrong?

1•throwaway_887•49m ago•0 comments

Ask HN: Do you guys struggle with finding a right person for your FDE role?

1•getelementbyiq•56m ago•0 comments

Experts offer advice on performing endurance events in excessive heat

https://news.northeastern.edu/2026/07/02/cycling-in-extreme-heat-tour-de-france/
1•ano-ther•57m ago•0 comments

Read Rust Like a Chinese Character

https://dawaba.pages.dev/writing/sometimes-read-rust-like-a-chinese-character/
1•saint-evan•58m ago•1 comments

A Self-Improving Code World Model Agent

https://jdsemrau.substack.com/p/a-self-improving-code-world-model
1•ph4rsikal•1h ago•0 comments

Show HN: Kiwi – Run agentic dev loops in the cloud, keep keys on your laptop

https://github.com/ibreakthecloud/kiwi
1•harshvkarn•1h ago•0 comments

Plex debuts 5-year membership pass for $250

https://arstechnica.com/gadgets/2026/07/250-used-to-get-you-a-lifetime-plex-pass-now-you-get-a-fi...
1•AndrewDucker•1h ago•0 comments

Australia prosecuting Amazon for unilaterally modifying Prime terms [video]

https://www.youtube.com/watch?v=DV2-GLJ2FnM
1•dataflow•1h ago•1 comments