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!

Googie Architecture

https://en.wikipedia.org/wiki/Googie_architecture
1•userbinator•3m ago•0 comments

Auction Expert Breaks Down the 20 Rarest Historical Treasures Sold in History

https://www.boredpanda.com/rarest-most-expensive-historical-artifacts-ever-sold-thehistoricalinsi...
3•historical1234•7m ago•2 comments

Gemini is Cooked but GCP is Cooking

https://newsletter.semianalysis.com/p/gemini-is-cooked-but-gcp-is-cooking
1•theanonymousone•9m ago•0 comments

Lybrary,a persistent AST-aware code memory for AI agents(MCP server pip install)

https://github.com/vibhu-dixit/lybrary
1•vibhudixit_30•16m ago•0 comments

Show HN: Agent_acid – ACID rollbacks and dry-run guardrails for AI agents

https://github.com/muhammadwaqasai/agent_acid
1•waqasai123•17m ago•0 comments

I'm Begging You: Never Write with A.I

https://www.nytimes.com/2026/08/04/opinion/artificial-intelligence-ai-writing.html
2•edward•18m ago•0 comments

Cross platform, portable and CPU accelerated AI inference with Go 1.27

https://blog.devgenius.io/achieving-local-ai-inference-with-go-1-27s-simd-package-e8875f567e35?sk...
1•cheikhdev•23m ago•0 comments

WebDuck – DuckDB as a Service

https://webduck.autumo.ch/
2•jonbaer•38m ago•0 comments

Does Silicon Valley Dream of Philip K Dick?

https://www.ft.com/content/bdcf7729-3b03-49ec-82fb-b5773fdaa990
2•mraniki•39m ago•0 comments

xAI launches Imagine Image 2.0 for production image workflows

https://runtimewire.com/article/xai-imagine-image-2-precision-editing-production-workflows
1•ryanmerket•39m ago•0 comments

JEDEC releases new SPHBM4 standard to slash AI memory costs – 512-bit interface

https://www.tomshardware.com/pc-components/dram/jedec-releases-new-sphbm4-standard-to-slash-ai-me...
1•peter_d_sherman•49m ago•0 comments

The Genesis Mission: AI and Quantum-Driven Discovery

https://github.com/donutloop/donutloop-genesis/blob/main/README.md
1•donutloop•50m ago•0 comments

The ultimate horse

https://worksinprogress.co/issue/the-ultimate-horse/
2•zdw•54m ago•0 comments

Samsung debuts three new memory technologies – zHBM, zNAND-O, and BV-NAND

https://www.tomshardware.com/pc-components/dram/samsung-debuts-three-next-generation-memory-techn...
3•peter_d_sherman•54m ago•0 comments

I'm Sorry, Dave

https://world.hey.com/dhh/i-m-sorry-dave-380ec27d
2•ciconia•1h ago•0 comments

Supersonic Trebuchet [video]

https://www.youtube.com/watch?v=Co57SfcT-h0
1•fortran77•1h ago•0 comments

Facing 474 GW of interconnection requests, Texas hits pause on data centers

https://www.utilitydive.com/news/texas-hits-pause-data-center-interconnections/827046/
4•geox•1h ago•0 comments

AI on a Piece of Sponge?

https://driftspeed.wordpress.com/2026/08/07/ai-on-a-piece-of-sponge/
1•harhargange•1h ago•1 comments

OpenAI Trained Models for Months While Those Models Were Coordinating Exploits

https://thezvi.substack.com/p/openai-trained-its-models-for-months
3•paulpauper•1h ago•0 comments

Etherpad – the editor for documents that matter

https://etherpad.org/
3•treetalker•1h ago•0 comments

Neutrinos from Deep Inside Earth Provide a New Picture of the Mantle

https://www.quantamagazine.org/neutrinos-from-deep-inside-earth-provide-a-new-picture-of-the-mant...
1•jnord•1h ago•0 comments

Mr. Balaji Goes to Kazakhstan

https://www.labormarketmatters.com/p/mr-balaji-goes-to-kazakhstan
1•paulpauper•1h ago•0 comments

He Had Tenure. The New School Laid Him Off Anyway

https://www.nytimes.com/2026/08/05/nyregion/new-school-faculty-fired-nyc.html
3•paulpauper•1h ago•0 comments

Mythos social engineering AISI INC-2026-07-28-01

https://web.archive.org/web/20260731053721/http://github.com/ancaferro/myNetwork/pull/3
31•dnnehgf•1h ago•13 comments

SECSift – Read, search, compare, and analyze any SEC filing

https://secsift.com
1•Fajasy•1h ago•0 comments

Show HN: Utter – Turn your voice to automatic To-dos. No sign-up

https://play.google.com/store/apps/details?id=com.utter.app&hl=en_US
1•Vellan77•1h ago•1 comments

Traditions are habits somebody else paid for

https://pilgrima.ge/p/full-price
2•momentmaker•1h ago•1 comments

cpuscout.com Is Down

https://www.cpuscout.com/
1•RemingtonDavies•1h ago•0 comments

Show HN: Finding obfuscated GitHub PATs and API keys in large repos

https://medium.com/@hanikhaled876/how-i-found-hardcoded-secrets-in-facebooks-react-repository-ed7...
2•SENTINEL_888•1h ago•0 comments

Universality and diversity in human song (2019)

https://www.science.org/doi/10.1126/science.aax0868
2•Ariarule•1h ago•0 comments