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China Importer's Pre-Production Checklist

https://jpchair.com/
1•Dinajp•5m ago•0 comments

Show HN: AI search for every photo and every frame of video on macOS

https://github.com/allenv0/SCM
1•allenleee•5m ago•0 comments

I got targeted: Trying to get your credentials via a Git post-checkout hook

https://frankwiles.com/posts/i-got-targeted/
1•birdculture•8m ago•0 comments

"Ack, will follow up."

1•hmert•12m ago•1 comments

Show HN: Vinay – Like Instinct, for India, Lives in WhatsApp

https://getvinay.com/
1•lakshmananm•17m ago•0 comments

The Crawler Zoo – a live menagerie of web crawlers

https://crawlerzoo.com/
1•thunderbong•18m ago•0 comments

Why are paper cranes so iconic? (2022)

https://www.reddit.com/r/origami/comments/xymrdr/why_are_paper_cranes_so_iconic/
1•vismit2000•20m ago•0 comments

Hal 9000 Voice Assistant

https://github.com/campwill/hal-voice-assistant
1•vismit2000•22m ago•0 comments

The Agent Said It Was Done. The Database Disagreed

https://huggingface.co/blog/microsoft/thinkingbox
1•sbulaev•23m ago•0 comments

VGHF Digital Archive passes 5000 magazines. Here's what's next

https://gamehistory.org/5k-magazines/
1•rdmuser•23m ago•0 comments

This fancy computer runs Wall Street [video]

https://www.youtube.com/watch?v=KP6g_3iZDro
1•helloplanets•31m ago•0 comments

Authoritarian Tendencies of Android Developer Verification Program – Eval.blog

https://eval.blog/blog/authoritarian-tendencies-of-android-developer-verification-program/
1•0xcrypto•33m ago•0 comments

'This can't go on': thousands protest against housing crisis in Spain

https://www.theguardian.com/world/2026/oct/03/spain-housing-protest
12•akbarnama•34m ago•2 comments

BBC Domesday Project 40

https://www.theregister.com/offbeat/2026/10/04/spies-prime-ministers-and-balls-the-bbc-domesday-p...
1•defrost•36m ago•0 comments

Does gravity create reality? A shocking path to a theory of everything

https://www.newscientist.com/article/2526507-does-gravity-create-reality-a-shocking-path-to-a-the...
2•the-mitr•36m ago•1 comments

Improper redaction reveals Lincoln's Google Data Center water, electricity usage

https://www.1011now.com/2026/09/30/more-questions-than-answers-about-lincolns-google-data-center-...
1•theanonymousone•44m ago•0 comments

AI, Desire, and Fictional Characters

https://endsdontjustifythemeans.com/p/on-ai-desire-and-fictional-characters
1•BerislavLopac•45m ago•0 comments

AI as Normal Technology (2025)

https://knightcolumbia.org/content/ai-as-normal-technology
1•BerislavLopac•45m ago•0 comments

U.S.-Russia Talks on Ukraine Now Involve an Oil Deal Tied to Trump Allies

https://www.nytimes.com/2026/10/03/us/politics/kushner-witkoff-russia-oil-deal.html
5•JumpCrisscross•46m ago•0 comments

RCTF – a platform for hosting cybersecurity CTF competitions

https://github.com/otter-sec/rctf
1•therepanic•46m ago•0 comments

Hours in the City of the Future with No Smartphone

https://www.bloomberg.com/news/features/2026-10-01/what-it-s-like-to-travel-without-a-smartphone-...
1•leonry•47m ago•1 comments

Aura – a self-hosted AI agent with temporal graph memory, written in Go

https://github.com/chetto1983/Aura
1•chettto983•48m ago•0 comments

Two-stack sliding-window aggregation

https://orlp.net/blog/two-stack-sliding-window-aggregation/
1•fanf2•48m ago•0 comments

How to scale intent, quality, and artistry with AI [video]

https://www.youtube.com/watch?v=GLvFTMtw4Jk
2•simonjgreen•48m ago•1 comments

Impact of AI Search Summaries on Website Traffic

https://arxiv.org/abs/2602.18455
3•geox•49m ago•1 comments

Agentic Video Understanding with Gemini

https://aistudio.google.com/learn/agentic-video-understanding-with-gemini
1•jskherman•50m ago•0 comments

Hairline Isometry

https://hairline.lucasmarkes.com
2•handfuloflight•50m ago•0 comments

In Ukraine, distributed renewables foil Russia's assaults

https://energytransition.org/2026/09/in-ukraine-distributed-renewables-foil-russias-assaults/
33•JumpCrisscross•50m ago•4 comments

How does the AI and Agent Gateway market will shape up going forward

1•sameerdeshmukh•51m ago•0 comments

Browser extension that warns before signing up with a scam-listed site

https://dontkyc.me/browser-addon?lang=en
3•thorarganaut•1h ago•0 comments
Open in hackernews

Last month 10k apps were built on our platform – here's what we learned

5•jonathanhar•1y ago
Hey all, Jonathan here, cofounder of Fine.dev

Over the last month alone, we've seen more than 10,000 apps built on our product, an AI-powered app creation platform. That gave us a pretty unique vantage point to understand how people actually use AI to build software. We thought we had it pretty much figured out, but what we learned changed our thinking completely.

Here are the three biggest things we learned:

1. Reducing the agent's scope of action improves outcomes (significantly)

At first, we thought “the more the AI can do, the better.” Turns out… not really. When the agent had too much freedom, users got vague, bloated, or irrelevant results. But when we narrowed the scope the results got shockingly better. We even stopped using tool calls almost all together. We never expected this to happen, but here we are. Bottom line - small, focused prompts → cleaner, more useful apps.

2. The first prompt matters. A lot.

We’ve seen prompt quality vary wildly. The difference between "make me a productivity tool" and "give me a morning checklist with 3 fields I can check off and reset each day" is everything. In fact, the success of the app often came down to just how detailed was that first prompt. If it was good enough - users could easily make iterations on top of it until they got their perfect result. If it wasn't good enough, the iterations weren't really useful. Bottom line - make sure to invest in your first request, it will set the tone for the rest of the process.

3. Most apps were small + personal + temporary.

Here’s what really blew our minds: People weren't building startups / businesses. They were building tools for themselves. For this week. For this moment. A gift tracker just for this year's holidays, a group trip planner for the weekend, a quick dashboard to help their kid with morning routines, a way to RSVP for a one-time event. Most of these apps weren’t meant to last. And that's what made them valuable.

This led us to a big shift in our thinking:

We’ve always thought of software as product or infrastructure. But after watching 10,000 apps come to life, we’re convinced it’s also becoming content: fast to create, easy to discard, and deeply personal. In fact, we even released a Feed where every post is a working app you can remix, rebuild, or discard.

We think we're entering the age of disposable software, and AI app builders is where that shift comes to life.

Also happy to answer questions about what we learned from the first 10K apps AMA style.

Comments

kingkongjaffa•1y ago
> We think we're entering the age of disposable software, and AI app builders is where that shift comes to life.

This is a fascinating thought. I wonder if there's some disconnect between good design and the immediacy of building something that solves exactly the thing you need to solve at the time.

What I mean is, when you first build something, it probably does what users need, but there's always some rough edges. Frankly out of 10,000 throwaway apps built, I'm going to guess probably less than 10 have been built with good design and taste.

It's like the difference between a TODO MVP toy app to track tasks, vs something like Linear which is beautifully designed.

Both probably have their place I think.

For my work I'm not sure I want my tools to be so discardable personally. I want to use predictable, well designed tools that have had their rough edges sanded down through iteratively reducing the micro-frictions I have in my day to day job. Behind every great product experience there's usually someone obsessing over a specific pain point and motivated to make something great.

Toy throwaway apps can't replace human thinking time and experience using a tool over months and years.

For personal and one time problems, toy apps can absolutely get the job done, and most people are willing to overlook the rough edges.

tomcam•1y ago
> When the agent had too much freedom, users got vague, bloated, or irrelevant results.

Listen, pal: I was vague and bloated long before you released your little platform!