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Aiki alpha 3 for serious language folks

https://decuser.github.io/posts/aiki-alpha-3-release/
1•decuser•59s ago•1 comments

Principles for building agentic cloud from scratch

https://console.cantelop.dev/blog/foundational-principles
1•arsentjev•1m ago•0 comments

Most Software Was Already Slop

https://www.abeautifulsite.net/posts/most-software-was-already-slop/
1•claviska•3m ago•0 comments

Wikivibes – Write the encyclopedia you wished existed

https://wikivibes.org/
1•gfhdfghd•3m ago•0 comments

Satellite Images of Penguin Droppings Reveal Impact of Antarctic Warming

https://e360.yale.edu/digest/penguin-guano-diet-climate-change
1•Brajeshwar•4m ago•0 comments

Everyone has a book in them, more so bloggers

https://disassociated.com/everyone-has-book-bloggers/
1•Brajeshwar•4m ago•0 comments

Muro 4.0 is out: Native Live Wallpapers for macOS, now on Intel Macs too

https://github.com/MrRockySL/Muro
2•rockyxsl•6m ago•0 comments

A Proof of Conway's Refinement Conjecture in Lean

https://github.com/gaearon/conway-refinement
1•danabramov•6m ago•0 comments

Vectra – Offline CVE and GTFOBins intelligence engine for your terminal

https://github.com/addisabrham36-boop/vectra
1•Portzer0•8m ago•0 comments

Genetically modified pig kidney keeps man alive for record nine months

https://www.theguardian.com/science/2026/sep/03/genetically-modified-pig-kidney-keeps-man-alive-r...
1•signa11•8m ago•0 comments

Show HN: DeepMem plugin for Claude Code – persistent semantic memory via MCP

https://github.com/deepmemteam/deepmem-claude-plugin
2•deepmem•9m ago•0 comments

Tell HN: Check Claude CLI, it may have silently enabled remote access

1•cromka•9m ago•0 comments

Some US car buyers envy what they cannot have – affordable Chinese EVs

https://www.reuters.com/world/asia-pacific/some-us-car-buyers-envy-what-they-cannot-have-affordab...
3•signa11•9m ago•0 comments

Scientists map key protein interactions linked with profound autism

https://www.npr.org/2026/09/04/nx-s1-5954823/profound-autism-proteins-genes-map-treatments
1•Anon84•10m ago•0 comments

US urged to consider military strikes to stop China achieving AGI first

https://www.scmp.com/news/us/article/3366284/us-urged-consider-military-strikes-stop-china-achiev...
2•sigma5•11m ago•2 comments

Gridfinity

https://en.wikipedia.org/wiki/Gridfinity
3•Bluestein•12m ago•0 comments

The Story of VS Code | Official Documentary

https://www.youtube.com/watch?v=kHL3XzjpT5w
4•doppp•12m ago•0 comments

ICE Wants to Know Everyone Who Bought a Certain Green Beanie from REI

https://www.wired.com/story/ice-wants-to-know-who-bought-a-certain-green-beanie-from-rei-in-the-l...
2•sbulaev•12m ago•0 comments

Linux 7.4 to Improve Apple Silicon Audio Support and "Impossible" Power Mgmt

https://lore.kernel.org/lkml/20260831-apple-shared-gpio-v1-0-e855b12e18ce@gmail.com/
2•DemiGuru•13m ago•0 comments

Edmond Albius, the Enslaved Man Who Pioneered the Pollination of Vanilla

https://lithub.com/on-edmond-albius-the-enslaved-man-who-pioneered-the-pollination-of-vanilla/
1•ynac•15m ago•0 comments

How Email Works (2025)

https://sushantdhiman.dev/blog/how-email-actually-works-ep-1-behind/
1•theanonymousone•16m ago•0 comments

Australian property developer collapse ripples into private credit markets

https://www.ft.com/content/26b050eb-2b32-4d89-b847-4464ada5ff03
1•JumpCrisscross•16m ago•0 comments

Testosterone shifts political preferences in weakly affiliated Democratic men

https://www.psypost.org/scientists-discover-weak-dems-have-highest-testosterone-but-theres-an-int...
1•bilsbie•16m ago•0 comments

GMails custom domain "send as" discontinues January 2027

https://support.google.com/mail/answer/22370?hl=en
9•sva_•16m ago•5 comments

Hostile Interpolation

https://tomstafford.substack.com/p/hostile-interpolation
1•oidar•17m ago•0 comments

Safety overview: GPT‑6 Astra

https://openai.com/index/safety-overview-gpt-6-astra/
1•wertyk•17m ago•0 comments

MVSEP's 53-Stem Music Separation Model

https://mvsep.com/algorithms/135
1•rrherr•18m ago•1 comments

Show HN: JogPad – Shift Shift note capture app (macOS)

https://jogpad.fishball.app/
1•ycmjason•18m ago•0 comments

Show HN: Dev-prune – deletes node_modules only when the lockfile can rebuild it

https://github.com/Life-Experimentalist/dev-prune
2•VKrishna04•20m ago•0 comments

Reverse Engineering an ASIC

https://www.outercloud.dev/blogs/reverse-asic/
1•rachitnigam•20m ago•0 comments
Open in hackernews

Show HN: Reaktiv – I built Excel-like reactive programming for Python

https://bui.app/when-frontend-reactivity-meets-backend-python-the-story-of-my-first-1-000-download-library/
2•buibuibui•1y ago
Hi HN! I created Reaktiv, a Python library bringing reactive programming to the backend world that recently hit 1,000+ monthly downloads.

I'm actively promoting it because I believe signal-based reactivity (a concept that spread rapidly in frontend development) has huge untapped potential in Python. My breakthrough came when I stopped describing it as "Angular signals for Python" and started calling it "Excel-like computation graphs" - suddenly Python developers understood the value.

The library automatically tracks dependencies between computations, only recalculating values when dependencies change. This eliminates manual dependency tracking, prevents synchronization bugs, and reduces cognitive load when managing complex state.

Interestingly, I've noticed some initial interest from data scientists, though I'm still exploring what specific problems it might solve for them. I also believe the Home Assistant/IoT communities could benefit greatly from this approach.

Would love your thoughts on bringing frontend patterns to backend development!