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Flock changes surveillance rules after cops used it to stalk exes

https://www.theverge.com/policy/979339/flock-ceo-audits-data-retention
1•BlueBerry2001•41s ago•0 comments

The e-Mail service Posteo (dot de) is down

https://posteo.de
1•a3w•50s ago•1 comments

I Outsmarted Pro Car Thieves [video]

https://www.youtube.com/watch?v=h0EGCnBjTVk
2•surprisetalk•1m ago•0 comments

Modern Alternative to Plausible

https://getopen.so
2•rahulbridge•2m ago•1 comments

Bending Spoons Customers Decry 'Outrageous' App Price Hikes

https://www.bloomberg.com/news/articles/2026-08-13/bending-spoons-customers-decry-outrageous-app-...
2•helsinkiandrew•4m ago•1 comments

Show HN: MCP Memory – Fast Agent Memory Using Google's OKF and SQLite FTS5

https://github.com/fellowgeek/mcp-memory
2•pcbmaker20•5m ago•0 comments

LocalSend v1.18.0 and v1.18.1 Released

https://github.com/localsend/localsend/releases
2•exploraz•5m ago•0 comments

AI Generated 3D Models Flood Market, but Almost No One Is Buying Them

https://www.404media.co/ai-generated-3d-models-flood-market-but-almost-no-one-is-buying-them/
1•Jimmc414•5m ago•0 comments

Tell HN: Claude Code Is Down

1•aurareturn•5m ago•0 comments

The Reasons Agentic Commerce Hasn't Taken Off Yet

https://authoryze.ai/blog/the-reasons-agentic-commerce-hasnt-taken-off-yet
1•kevinfee•7m ago•3 comments

Show HN: I told Claude Code never to reveal my secrets. It sent 3 of 4 anyway

https://github.com/crp4222/PrivAiTe
1•crp4222•7m ago•0 comments

Time to Move On: Querying Without Nulls and Bags

https://arxiv.org/abs/2608.10863
2•Jimmc414•7m ago•0 comments

Spec Sheets Are Not Kernels: INT8 Availability on Nvidia Blackwell Ultra

https://arxiv.org/abs/2608.11693
1•Jimmc414•8m ago•0 comments

HN: CSS Units – every one of the 63 CSS units

https://cssunits.com/
1•mcslayer•9m ago•0 comments

Cordis – DeepSeek Harness Plugin Architecture [pdf]

https://github.com/cordiverse/paper/blob/main/paper.pdf
1•vinhnx•9m ago•0 comments

The Human Is the Loop – By Petar Djukic – ML and AI Ottawa [video]

https://www.youtube.com/watch?v=KU_AsbMm6I0
1•taleodor•9m ago•0 comments

Can Bus Simple Intro

https://www.csselectronics.com/pages/can-bus-simple-intro-tutorial
2•ozornin•10m ago•0 comments

North Korea's Operation to Conquer the American Job Market

https://www.wsj.com/business/media/inside-north-koreas-operation-to-conquer-the-american-job-mark...
1•doron•10m ago•1 comments

Gloomberb

https://gloom.sh/
1•rbanffy•10m ago•0 comments

Show HN: Ghostglyph – Turn photos into cyberpunk ASCII art in the browser

https://ghostglyph.net/
2•pj3677•10m ago•0 comments

Namecheap.com, Hosting Services, DNS Service, Private Email, EasyWP Maintenance

https://www.namecheap.com/status-updates/namecheap-com-and-hosting-services-emergency-maintenance-2/
3•neogodless•12m ago•0 comments

Cmux SSH Lagging

1•217•12m ago•1 comments

Database internals explained and measured using rust

https://github.com/AviAvni/database-learning-path
1•AviAvni•14m ago•0 comments

Anthropic: Introducing The Conceptual Reasoning Index

https://alignment.anthropic.com/2026/conceptual-reasoning-index/
3•optimalsolver•14m ago•1 comments

Show HN: Delphi – Build your own AI trading agent in seconds

https://tradewithdelphi.com/
1•ariavikram•15m ago•0 comments

Show HN: Ichabod – The (slightly spooky) headless professional network

https://ichabod.dev
1•alexandermkinn•15m ago•0 comments

There are two kinds of theorems

https://blog.plover.com/math/two-kinds-of-theorems.html
1•andsoitis•16m ago•0 comments

Show HN: TaskFuel – agents discover and pay per call for 100 APIs

https://taskfuel.ai/
2•interface1860•19m ago•3 comments

We measured whether our agents follow their instructions

https://firekeep.ai/instruction-compliance.html
1•kapella•20m ago•0 comments

The End of the Transistor? The Chip That Thinks Like a Brain [video]

https://www.youtube.com/watch?v=AHZxhdjCBSo
2•binyu•22m ago•0 comments
Open in hackernews

Show HN: A website that generates A/B tests to improve itself

https://selfimproving.site/
3•linksku•58m ago
There are dozens of experiments running, with new experiments added every hour, based on the previous results

Comments

andsoitis•53m ago
A/B testing for consumer-facing user experience is best when you have a hypothesis of what will make the experience better and then testing it, rather than trying random shit and throwing paint at the wall.

For instance, the typography is pretty poor on the site. One of the first hypotheses I would validate are things around improving legibility.

linksku•43m ago
Good idea, I can try different fonts
andsoitis•11m ago
> Good idea, I can try different fonts

Did you not notice the poor legibility?

Luucas40•37m ago
Did you start with this or was it AI just starting random and then the website will create itself over time based on A/B tests and feedback?
linksku•18m ago
The initial variants were created by humans, then Claude used them as a starting point to generate more. You can see the data for each experiment. It'll automatically shut down the failing experiments and create new variants similar to the successful ones