frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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!

Tangled CI runs on microVMs

https://blog.tangled.org/spindle-microvm/
1•icy•45s ago•0 comments

Manifest-Driven Development

https://spacedock.md/blog/manifest-driven-development/
1•clkao•5m ago•0 comments

Meshtryoshka: Differentiable Mesh Rendering for Unbounded Scenes

https://danielxu9393.github.io/meshtryoshka-website/
1•E-Reverance•5m ago•0 comments

OGN 3D Viewer – glider flights replayed in 3D in the browser

https://s-celles.github.io/ogn-3d-viewer/
1•scls19fr•10m ago•0 comments

PostgreSQL Management Platform

https://gilliomfrontlinedigital.com/
1•Warfighter8714•10m ago•0 comments

There's this mystery of what, actually, is this thing?: DeepMind's philosopher

https://www.theguardian.com/news/ng-interactive/2026/jun/30/theres-this-deep-mystery-of-what-actu...
1•mellosouls•11m ago•0 comments

Can Facial Recognition tools track you online?

https://eyematch.ai/blog/privacy/can-facial-recognition-tools-track-you-online
1•anetagro•13m ago•0 comments

EU Commission HQ forced to shut down air-conditioning amid heatwave

https://www.politico.eu/article/eu-commission-heatwave-hq-forced-shut-down-air-conditioning-europe/
1•mdavid626•13m ago•1 comments

Vāgdhenu: Open-source meter-aware text-to-speech for Sanskrit

https://prathosh.in/vagdhenu/
1•bargavas•13m ago•0 comments

What Is Binning? A Basic Definition (2022)

https://www.tomshardware.com/reviews/glossary-binning-definition
1•thunderbong•20m ago•0 comments

Zero Trace AI – private AI chat with nothing to subpoena

https://zerotraceai.org
2•OrPrivacyGuy•26m ago•0 comments

I have open-sourced gojaja, a CLI for local multi-agent collaboration

2•zpwsmile•29m ago•0 comments

US Supreme Court Just Blew Up EU-US Data Transfers

https://noyb.eu/en/us-supreme-court-just-blew-eu-us-data-transfers
23•tomwas54•30m ago•5 comments

Show HN: Vaghenu, a meter aware sloka-to-chant, TTS for Sanskrit

2•init0•32m ago•0 comments

Popping the GPU Bubble

https://moondream.ai/blog/popping-the-gpu-bubble
14•radq•33m ago•0 comments

Show HN: No ads and noise from any page, get a clean AI reformat in one click

https://code.intellios.ai/cwsum/
1•coolwulf•33m ago•0 comments

Ferrari's marketing boss quits after troubled EV debut

https://www.euronews.com/business/2026/06/25/ferraris-marketing-boss-quits-after-troubled-ev-debu...
3•iancmceachern•34m ago•0 comments

A Berkeley AI professor makes provocative argument for decelerating AI research

https://www.fastcompany.com/91564629/a-berkeley-ai-professor-makes-a-provocative-argument-for-dec...
3•1vuio0pswjnm7•36m ago•0 comments

The Body It Asked For – AI, hardware, and the long way back to atoms

https://saqiba.substack.com/p/the-body-it-asked-for
1•saqibanajam•36m ago•0 comments

Hollow-core fiber trial pushes 51.3 TB/s over 128mi with out signal regeneration

https://www.tomshardware.com/networking/chinas-hollow-core-fiber-trial-pushes-51-3-tb-s-over-128-...
2•giuliomagnifico•37m ago•1 comments

Nimetic – Zero-JS Single Page Applications

https://yottadb.com/nimetic-zero-js-single-page-applications-with-nim-datastar-and-yottadb/
2•archargelod•38m ago•0 comments

Qwen3.5 2B burns all the output tokens while thinking

2•adithyaharish•39m ago•0 comments

Story about Crazy Frog [video]

https://www.youtube.com/watch?v=K063gZvP5JU
2•modinfo•41m ago•1 comments

ILockBox: Offline Private Photo Vault and Video Locker

https://apps.apple.com/us/app/ilockbox-photo-vault-locker/id1064360258
1•nitingohel•42m ago•0 comments

The bats working the pollinator night shift

https://www.batcon.org/a-world-tour-of-bat-pollination/
1•gscott•45m ago•0 comments

The end of the AArch64 desktop experiment

https://marcin.juszkiewicz.com.pl/2026/06/26/the-end-of-the-aarch64-desktop-experiment/
3•signa11•56m ago•1 comments

Show HN: CI/Lock – signed evidence of what your CI ran

https://cilock.dev/
1•colek42•57m ago•0 comments

Why she have no nuance for AI [video]

https://www.youtube.com/watch?v=WDHJXDhkgUM
3•modinfo•1h ago•0 comments

An Explosion of AI Slop Is Pushing People Offline and Back into the Real World

https://www.inc.com/chris-morris/an-explosion-of-ai-slop-is-pushing-people-offline-and-back-into-...
5•1vuio0pswjnm7•1h ago•0 comments

Why Does the U.S. Still Own This Tiny Chunk of Washington Land Stuck to Canada?

https://pugetpress.com/2026/06/29/why-point-roberts-wa-isnt-part-of-canada/
4•naturalmovement•1h ago•0 comments