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The FAA's plan to fix air traffic? $875M worth of AI

https://techcrunch.com/2026/09/17/the-faas-plan-to-fix-air-traffic-875-million-worth-of-ai/
1•danso•4m ago•0 comments

Red and Blue America Have Found Something to Agree On: Flock Cameras Must Go

https://www.wsj.com/us-news/red-and-blue-america-have-found-something-to-agree-on-flock-cameras-m...
1•johncole•4m ago•0 comments

LawConnect

https://lawconnect.com/en-au
1•oliviajameslaw•10m ago•1 comments

Email marketing from Grok Bot official integration

https://twitter.com/Migma_AI/status/2100617616704295197
1•AdamMigma•12m ago•0 comments

OSU's Bag Man - What was his bag, man?

https://oregonstater.org/osus-bag-man/
1•pseudolus•12m ago•0 comments

Mistral Hacked

https://frenchbreaches.com/blog/mistral-ai-de-nouveau-piratee-un-hacker-revendique-la-totalite-de...
2•orixilus•13m ago•0 comments

Dear developers, we are open‑sourcing our dictation app, Blurt

https://www.assemblyai.com/blurt
1•iharnoor•16m ago•0 comments

Can an AI chatbot save lives by answering texts about pregnancy?

https://www.npr.org/2026/09/17/nx-s1-5962840/artificial-intelligence-ai-chatbot-pregnancy-materna...
1•robglick•16m ago•0 comments

Publishers block the robots.txt path their own affiliate redirects live on

https://disclosed.info/the-index/
1•nchzingo•18m ago•0 comments

Productivity Effects Across Generations of AI Coding Tools

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6843118
1•fzliu•19m ago•1 comments

Talk to JEV

https://github.com/mkotlikov/jev-grug
1•mkotlikov•19m ago•0 comments

Typing Python, Gradually [video]

https://www.youtube.com/watch?v=eZbLUgy522s
1•matt_d•25m ago•0 comments

PPPlayer – An open-source music player built with Flutter

https://ppplayer.com
1•lucasveneno•26m ago•0 comments

We Need to Rewild the Internet (2024)

https://www.noemamag.com/we-need-to-rewild-the-internet/
1•jcbhmr•26m ago•0 comments

Egglog and Equality Saturation in a Production Tensor Compiler

https://egraphs.org/meeting/2026-09-17-luminal
1•matt_d•27m ago•0 comments

Fix It in Post

https://chuang.oncemarked.com/fix-it-in-post
1•ovspianist•27m ago•0 comments

Tech continues to be political (2025)

https://www.miriamsuzanne.com/2025/02/12/tech-ai-wtf/
1•jcbhmr•28m ago•0 comments

SHOW HN: I built the fastest PHP webserver in the world

1•EGreg•34m ago•1 comments

Show HN: A repo-aware architecture checkup for Rails apps

https://railsbaseline.com/checkup/run/
1•polysaturate•35m ago•0 comments

EA Safety

https://contraptions.venkateshrao.com/p/ea-safety
1•martialg•37m ago•0 comments

Union Alpha is Unbiased's Pareto

https://openrouter.ai/unbiased/pareto
1•algoth1•37m ago•1 comments

Show HN: 500 TB internet index in ClickHouse, with congestion pricing

https://scry.io/
3•Xyra•37m ago•0 comments

Jev was trained on 100% synthetic data

https://twitter.com/CompleteSkeptic/status/2100617775823966680
2•doh•39m ago•0 comments

Reimagining research papers as interactive and reliable AI agents

https://www.nature.com/articles/s41586-026-11044-y
2•bucket2015•39m ago•0 comments

Is-odd-jev – check if a number is odd, with a calibrated probability

https://github.com/alxcrt/is-odd-jev
1•alxcrt•46m ago•0 comments

Zeek 9 – Zeek Network Security Monitor

https://zeek.org/2026/09/introducing-zeek-9/
2•happyopossum•47m ago•0 comments

Alibaba releases Qwen 3.8 Omni Flash

https://qwen.ai/blog?id=qwen3.8-omni-flash
1•jjcm•47m ago•0 comments

What Is Happening with PostgreSQL 19?

https://www.snowflake.com/en/blog/engineering/postgresql-19-release-delay-feature-reverts/
4•plaur782•49m ago•0 comments

Agent Email Is Spam

https://www.coryd.dev/posts/2026/agent-email-is-spam
2•cdrnsf•50m ago•0 comments

ICE-style immigration raids won't be used in Australia, minister says

https://www.abc.net.au/news/2026-09-18/visa-overstayers-enforcement-not-like-ice/107164600
3•jyhrow•51m ago•2 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!