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How I Use Claude to Run My Workday

https://aititus.com/content/How_I_Use_Claude_to_Run_My_Entire_Workday
1•titusblair•56s ago•0 comments

Claude, you are a cutie-pie

https://margaretatwood.substack.com/p/claude-you-are-a-cutie-pie
1•shervinafshar•2m ago•0 comments

50 Years of Thinking Different

https://www.apple.com/50-years-of-thinking-different/
1•itchingsphynx•7m ago•0 comments

Einstein Letter to the NY Times on Zionism (1948)

https://archive.org/details/AlbertEinsteinLetterToTheNewYorkTimes.December41948
1•fullautomation•13m ago•0 comments

How to use storytelling to fit inline assembly into Rust

https://www.ralfj.de/blog/2026/03/13/inline-asm.html
1•vinhnx•23m ago•0 comments

Reinventing Python's AsyncIO

https://blog.baro.dev/p/reinventing-pythons-asyncio
1•vinhnx•23m ago•0 comments

I've taught people how to use AI – here's what I've learned

https://www.theguardian.com/lifeandstyle/ng-interactive/2026/mar/10/teaching-ai-what-i-learned
2•coloradoave22•27m ago•1 comments

Show HN: Ffetch v5 – TypeScript-first fetch client

https://www.npmjs.com/package/@fetchkit/ffetch
1•gkoos•33m ago•0 comments

Everyone within humanities can contribute to the study of AI

https://www.universiteitleiden.nl/en/news/2025/09/stephan-raaijmakers-everyone-within-humanities-...
1•teleforce•36m ago•0 comments

Ex-Windows chief praises MacBook Neo, laments Surface defeat

https://www.windowscentral.com/microsoft/ex-windows-chief-calls-macbook-neo-a-paradigm-shifting-c...
4•walterbell•37m ago•0 comments

Riva: Local-first observability for AI agents

https://github.com/sarkar-ai-taken/riva
1•sarkarsaurabh27•42m ago•1 comments

From CIA to CEO, Spies Step Out of the Shadows and into the Boardroom

https://www.bloomberg.com/news/features/2026-03-13/former-cia-spies-launch-defense-tech-startups-...
2•jbegley•43m ago•0 comments

Musk Says xAI Must Be Rebuilt as Co-Founders Exit

https://www.wsj.com/tech/musk-says-xai-must-be-rebuilt-as-co-founders-exit-47770dfa
1•1vuio0pswjnm7•44m ago•0 comments

Hegseth on CNN: 'The sooner David Ellison takes over that network, the better'

https://thehill.com/policy/defense/5782562-hegeseth-criticizes-cnn-iran/
2•KnuthIsGod•45m ago•0 comments

xAI Co-Founder Toby Pohlen Is Latest Executive to Depart

https://www.bloomberg.com/news/articles/2026-02-27/xai-co-founder-toby-pohlen-is-latest-executive...
2•1vuio0pswjnm7•47m ago•1 comments

Lawyers in landmark social media addiction trial make final appeals to the jury

https://apnews.com/article/meta-instagram-facebook-trial-social-media-addiction-0e99c9ba615942172...
4•1vuio0pswjnm7•51m ago•0 comments

Nasdaq Proposes New "Fast Entry" Rule for the Nasdaq-100 Index

https://www.ashurst.com/en/insights/nasdaq-proposes-new-fast-entry-rule-for-the-nasdaq-100-index/
1•walterbell•53m ago•0 comments

Tethyr Cloud: Open Agent discovery, zero vendor lock-in (AIdeas Semi-finalist)

https://builder.aws.com
1•walmsles•55m ago•1 comments

Wool – A no-nonsense distributed Python runtime

https://github.com/wool-labs/wool
3•bzurak•56m ago•2 comments

Approximating π using Monte Carlo Simulation (watch as the process converges)

https://graui.de/code/montePi/
1•joebig•1h ago•0 comments

Can a 100-Year-Old Mouse Save Disney?

https://www.honest-broker.com/p/can-a-100-year-old-mouse-save-disney
1•paulpauper•1h ago•0 comments

The Anthropic Institute

https://www.anthropic.com/news/the-anthropic-institute
1•gmays•1h ago•0 comments

I built AP score calculators for all 24 AP exams

https://apscorecalc.com/
1•smarthomeu•1h ago•1 comments

A Hard Reset, and What Comes Next

https://digg.com
3•magnust•1h ago•1 comments

Show HN: Free email finder for job seekers – find and contact hiring managers

https://www.dropzone.careers
1•qcarroll•1h ago•5 comments

exe-muttha-fukken-dev.exe.xyz [fan page]

https://exe-muttha-fukken-dev.exe.xyz
1•indigodaddy•1h ago•0 comments

The Church of Artificial Superintelligence

https://churchofai.webzum.com
2•billions•1h ago•0 comments

'Not built right the first time', Musk's xAI is starting over again, again

https://techcrunch.com/2026/03/13/not-built-right-the-first-time-musks-xai-is-starting-over-again...
2•jnord•1h ago•0 comments

The Most Accurately Predicted Genocide in History

https://thewalrus.ca/sudan-genocide/
10•garbawarb•1h ago•1 comments

Show HN: Lazy as a Service – Antigravity Extension

https://github.com/lakathekolla/laas
1•lakruoneX•1h ago•0 comments
Open in hackernews

Show HN: Reflex Engine SDK – local action validation with replayable artifacts

https://github.com/caminodynamics/reflex-engine-sdk
1•mikecaminojr•1h ago
Built a small technical preview called Reflex Engine SDK. It’s a local validation layer for systems that want to check a proposed action or telemetry event before execution. The core loop is: input comes in, local policy rules are evaluated, Reflex returns ALLOW or DENY, and it writes a replayable JSON artifact showing what happened. The current repo/demo is intentionally small: one allowed event, one denied event, artifact files created locally, and one artifact opened for inspection. It’s not a full autonomy stack or fleet platform — just a narrower validation component that sits between a planner/controller/local system and execution.

Comments

mikecaminojr•1h ago

  Built this as a narrow local validation layer, not a full autonomy stack or general policy platform.
The core loop is proposed action or telemetry in, local policy check, ALLOW/DENY out, replayable artifact written, then execution continues only if allowed.

  The current repo/demo is intentionally small and meant to make that loop inspectable. It shows one allowed event, one denied event, local artifact files created, and one artifact opened for inspection.

  The questions I’m most interested in are whether this makes sense as a separate layer, where it fits best in a real system, and where people would say “just keep this inside the app/service” or “why not use OPA?