frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

Show HN: Easel – Interactive review boards for agent feedback loops

https://github.com/The-Sentience-Company/easel
1•Aazen•1m ago•0 comments

Lisa's Copy (and Cut, and Paste)

https://unsung.aresluna.org/deeper-dive-lisas-copy-and-cut-and-paste/
1•arbesman•1m ago•0 comments

DeepSeek Paper: A Programming Paradigm for Spatiotemporal Composability [pdf]

https://github.com/cordiverse/paper/blob/main/paper.pdf
1•gr_norm•2m ago•0 comments

The Deadlock Empire

https://deadlockempire.github.io/
2•gregsadetsky•4m ago•0 comments

Asus Oxiis turns bicycle into e-bike with USB-C and 500W motor

https://www.notebookcheck.net/Asus-Oxiis-turns-bicycle-into-e-bike-with-USB-C-and-500W-motor.1368...
2•thunderbong•4m ago•0 comments

The Bots Always Find Something

https://faingezicht.com/articles/2026/08/14/the-bots-always-find-something/
2•avyfain•5m ago•0 comments

Systemd-Networkd as a Router

https://www.apalrd.net/posts/2026/asn_networkd/
2•speckx•6m ago•0 comments

MSCI Gave SpaceX an ESG Score Matching Wartime Russia

https://finance.yahoo.com/markets/stocks/articles/msci-gave-spacex-esg-score-122904001.html
3•johnbarron•7m ago•0 comments

Fortunes from AI revive effective altruism after Sam Bankman-Fried turmoil

https://www.ft.com/content/938b4b82-06d2-4b92-a807-38d935d7d5c5
3•aanet•8m ago•1 comments

Throwback attack: Contractor plants Siemens logic bomb to keep income flowing

https://www.controleng.com/throwback-attack-contractor-plants-siemens-logic-bomb-to-keep-income-f...
2•Tomte•8m ago•0 comments

Why Open Source Matters for AI

https://www.oreilly.com/radar/why-open-source-matters-for-ai/
2•BerislavLopac•9m ago•0 comments

Agora – a persistent world for language models that they rewrite by vote

https://agora.perussina.com/
2•dperussina•9m ago•0 comments

Omarchy Quattro

https://twitter.com/dhh/status/2088304854603047019
3•tosh•11m ago•0 comments

Muxel – a multi-agent terminal multiplexer for AI coding agents

https://muxel.sh/
3•ankitg12•11m ago•0 comments

Beyond Zero: Enterprise Security for the AI Era

https://queue.acm.org/detail.cfm
2•joozio•12m ago•0 comments

Just how big is the hidden leverage of AI hyperscalers?

https://www.ft.com/content/a0a07cce-6d19-4b1e-a73b-9855a06ba7b3
4•johnbarron•12m ago•1 comments

Enshittification Is Coming for Everything

https://www.ft.com/content/6fb1602d-a08b-4a8c-bac0-047b7d64aba5
3•praptak•12m ago•1 comments

Open-world perception: safe handling of unknown road objects via a taxonomy

https://github.com/freshNfunky/IE2025-Research-Paper
2•freshNfunky•14m ago•0 comments

The Functional Toolkit for Kotlin · Since 2017

https://www.http4k.org/
2•Bluestein•15m ago•0 comments

X opens its ranking algorithm and exposes shadowbans

https://techcrunch.com/2026/08/13/x-open-sources-its-ranking-algorithm-letting-users-see-if-theyv...
3•BlueBerry2001•17m ago•0 comments

Two years after rules overhaul, have methadone clinics changed?

https://www.statnews.com/2026/08/14/methadone-clinics-opioid-addiction-new-rules-culture-shift/
2•Jimmc414•18m ago•0 comments

A Contract-Grade Verifier for LLM-Generated GPU Kernels

https://arxiv.org/abs/2608.12700
3•Jimmc414•18m ago•0 comments

Conduit – Battery Include Swift on Server

https://github.com/digoreis/conduit
2•rreis•20m ago•0 comments

How Not To Program in C++ (2003) [pdf]

http://www.uml.org.cn/c%2B%2B/pdf/HowNottoPrograinC%2B%2B.pdf
2•softwaredoug•20m ago•0 comments

TheoremDB: A public workspace for machine mathematics

https://theoremdb.org/problems/
2•philipfweiss•20m ago•0 comments

Discrete Fourier Transform by Hand

https://www.byhand.ai/p/28-discrete-fourier-transform
3•Bluestein•22m ago•0 comments

Block Ads in Firefox for iOS

https://support.mozilla.org/en-US/kb/block-ads-firefox-ios
4•Cider9986•22m ago•0 comments

Evaluating Coding Agents

https://www.aiuc-1.com/research/technical-docs-evaluating-coding-agents
2•tfehring•24m ago•0 comments

Meta Patents AI Glasses to Use Facial Recognition to Identify People

https://www.404media.co/meta-patents-ai-glasses-to-use-facial-recognition-to-identify-people-make...
2•Jimmc414•25m ago•0 comments

Controlling Light with a Home-Grown Crystal [video]

https://www.youtube.com/watch?v=RxjqMh3gkx8
2•skibz•26m 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!