frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

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

5•jonathanhar•9mo 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•9mo 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•9mo 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!

The Man with No Brains

https://tane.dev/2026/02/the-man-with-no-brains/
1•tanepiper•4m ago•1 comments

I made AI Image detectors benchmark and community arena

https://aidetectarena.com/
2•john_ma•5m ago•0 comments

Passwordless Internet and More

https://github.com/qzxcvbn/Csa
1•qzxcvbn•6m ago•0 comments

Molecular switch converts cancer cells to normal cells

https://ecancer.org/en/news/25982-discovery-of-molecular-switch-that-reverses-cancerous-transform...
1•jbrins1•6m ago•0 comments

React-State-Basis: Runtime Architectural Auditor for React

https://github.com/liovic/react-state-basis
1•taubek•7m ago•0 comments

Google deprecates Gemini-2.5-pro

https://ai.google.dev/gemini-api/docs/deprecations
1•manx•8m ago•0 comments

Rule 110

https://en.wikipedia.org/wiki/Rule_110
1•freakynit•9m ago•0 comments

GB Renewables Map

https://renewables-map.robinhawkes.com/#5/55/-3.2
1•kitd•12m ago•0 comments

Norwegian Police live charts to rais awareness about abusive material

https://police2peer.politiet.no/
2•KGunnerud•16m ago•0 comments

Visual Studio Code: January 2026 (version 1.109)

https://code.visualstudio.com/updates/v1_109
1•tosh•17m ago•0 comments

Resist and Unsubscribe

https://www.resistandunsubscribe.com
2•rpgbr•19m ago•0 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
6•matheusalmeida•22m ago•0 comments

Show HN:I made CyberChecker after finding exposed Stripe keys in production

https://www.cyber-checker.com/
1•aiseoscan•24m ago•0 comments

Send push notifications without an app

https://pushary.com
1•aadilghani•24m ago•1 comments

Dash Cam Front and Rear

https://bestdashcamfrontandrear.net/
1•wangmao•25m ago•0 comments

Show HN: Track International Rugby with Live Rankings and Predictions

https://www.rugbyrankings.now/
1•lukejkwarren•32m ago•0 comments

Show HN: Remote AI coding without moving your code – CloudForge

https://cloud-forge.me
1•KenzoArai•33m ago•0 comments

UK unemployment set to hit 11-year high in 2026, NIESR forecasts

https://www.reuters.com/business/world-at-work/uk-unemployment-set-hit-11-year-high-2026-niesr-fo...
3•hmmmmmmmmmmmmmm•36m ago•1 comments

Show HN: I built an AI UGC video generator for ads and creators

https://aiugcvideogen.com/
3•wsmhj•39m ago•0 comments

Nishiōizumimachi

https://en.wikipedia.org/wiki/Nishi%C5%8Dizumimachi
2•praash•41m ago•0 comments

Show HN: Open-source dbt package for B2B SaaS GTM/PLG metrics and AI context

https://github.com/ArvoanDev/growthcues-core
1•arvoantoni•43m ago•1 comments

Show HN: ReFrame – Linux remote desktop that supports Login on Wayland/TTY

https://github.com/AlynxZhou/reframe
2•AlynxZhou•43m ago•0 comments

I Read the Anthropic Legal Prompts That Crashed $285B in Stocks

https://thomas-witt.com/blog/285-billion-wiped-out-because-of-a-text-file/
2•thomas_witt•43m ago•2 comments

Ask HN: Hire academic researchers and train them up to be good SWEs?

1•tdsone3•46m ago•1 comments

Show HN: OneMinuteBranding – From prompt to brand system and Claude.md in 60s

https://www.oneminutebranding.com
1•YannBuilds•51m ago•3 comments

The Missing Layer

https://yagmin.com/blog/the-missing-layer/
11•lubujackson•54m ago•1 comments

In Defence of GnuPG: Key Sovereignty in an Age of Digital Feudalism [video]

https://fosdem.org/2026/schedule/event/WHHWGT-in-defence-of-gnupg/
1•m3rcury•55m ago•0 comments

A developers' job is to reduce ambiguity

https://old.reddit.com/r/ExperiencedDevs/comments/1qq8y8u/comment/o2f1f0b/
1•abrbhat•1h ago•0 comments

Why Replacing Developers with AI Is Going Horribly Wrong? [video]

https://www.youtube.com/watch?v=WfjGZCuxl-U
1•wg0•1h ago•0 comments

Sazabi Manifesto

https://www.sazabi.com/manifesto
1•puppion•1h ago•0 comments