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Indian Culture

https://indianculture.gov.in/
1•saikatsg•2m ago•0 comments

Show HN: Maravel-Framework 10.61 prevents circular dependency

https://marius-ciclistu.medium.com/maravel-framework-10-61-0-prevents-circular-dependency-cdb5d25...
1•marius-ciclistu•2m ago•0 comments

The age of a treacherous, falling dollar

https://www.economist.com/leaders/2026/02/05/the-age-of-a-treacherous-falling-dollar
2•stopbulying•2m ago•0 comments

Ask HN: AI Generated Diagrams

1•voidhorse•5m ago•0 comments

Microsoft Account bugs locked me out of Notepad – are Thin Clients ruining PCs?

https://www.windowscentral.com/microsoft/windows-11/windows-locked-me-out-of-notepad-is-the-thin-...
2•josephcsible•5m ago•0 comments

Show HN: A delightful Mac app to vibe code beautiful iOS apps

https://milq.ai/hacker-news
2•jdjuwadi•8m ago•2 comments

Show HN: Gemini Station – A local Chrome extension to organize AI chats

https://github.com/rajeshkumarblr/gemini_station
1•rajeshkumar_dev•8m ago•0 comments

Welfare states build financial markets through social policy design

https://theloop.ecpr.eu/its-not-finance-its-your-pensions/
2•kome•12m ago•0 comments

Market orientation and national homicide rates

https://onlinelibrary.wiley.com/doi/10.1111/1745-9125.70023
3•PaulHoule•12m ago•0 comments

California urges people avoid wild mushrooms after 4 deaths, 3 liver transplants

https://www.cbsnews.com/news/california-death-cap-mushrooms-poisonings-liver-transplants/
1•rolph•13m ago•0 comments

Matthew Shulman, co-creator of Intellisense, died 2019 March 22

https://www.capenews.net/falmouth/obituaries/matthew-a-shulman/article_33af6330-4f52-5f69-a9ff-58...
3•canucker2016•14m ago•1 comments

Show HN: SuperLocalMemory – AI memory that stays on your machine, forever free

https://github.com/varun369/SuperLocalMemoryV2
1•varunpratap369•15m ago•0 comments

Show HN: Pyrig – One command to set up a production-ready Python project

https://github.com/Winipedia/pyrig
1•Winipedia•17m ago•0 comments

Fast Response or Silence: Conversation Persistence in an AI-Agent Social Network [pdf]

https://github.com/AysajanE/moltbook-persistence/blob/main/paper/main.pdf
1•EagleEdge•17m ago•0 comments

C and C++ dependencies: don't dream it, be it

https://nibblestew.blogspot.com/2026/02/c-and-c-dependencies-dont-dream-it-be-it.html
1•ingve•18m ago•0 comments

Show HN: Vbuckets – Infinite virtual S3 buckets

https://github.com/danthegoodman1/vbuckets
1•dangoodmanUT•18m ago•0 comments

Open Molten Claw: Post-Eval as a Service

https://idiallo.com/blog/open-molten-claw
1•watchful_moose•18m ago•0 comments

New York Budget Bill Mandates File Scans for 3D Printers

https://reclaimthenet.org/new-york-3d-printer-law-mandates-firearm-file-blocking
2•bilsbie•19m ago•1 comments

The End of Software as a Business?

https://www.thatwastheweek.com/p/ai-is-growing-up-its-ceos-arent
1•kteare•20m ago•0 comments

Exploring 1,400 reusable skills for AI coding tools

https://ai-devkit.com/skills/
1•hoangnnguyen•21m ago•0 comments

Show HN: A unique twist on Tetris and block puzzle

https://playdropstack.com/
1•lastodyssey•24m ago•1 comments

The logs I never read

https://pydantic.dev/articles/the-logs-i-never-read
1•nojito•26m ago•0 comments

How to use AI with expressive writing without generating AI slop

https://idratherbewriting.com/blog/bakhtin-collapse-ai-expressive-writing
1•cnunciato•27m ago•0 comments

Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUI

https://github.com/choihimchan/linkscope-bpu-uart-analyzer
1•octablock•27m ago•0 comments

Cppsp v1.4.5–custom pattern-driven, nested, namespace-scoped templates

https://github.com/user19870/cppsp
1•user19870•28m ago•1 comments

The next frontier in weight-loss drugs: one-time gene therapy

https://www.washingtonpost.com/health/2026/01/24/fractyl-glp1-gene-therapy/
2•bookofjoe•31m ago•1 comments

At Age 25, Wikipedia Refuses to Evolve

https://spectrum.ieee.org/wikipedia-at-25
2•asdefghyk•34m ago•4 comments

Show HN: ReviewReact – AI review responses inside Google Maps ($19/mo)

https://reviewreact.com
2•sara_builds•34m ago•1 comments

Why AlphaTensor Failed at 3x3 Matrix Multiplication: The Anchor Barrier

https://zenodo.org/records/18514533
1•DarenWatson•35m ago•0 comments

Ask HN: How much of your token use is fixing the bugs Claude Code causes?

1•laurex•39m ago•0 comments
Open in hackernews

We built automated testing for vibe-coded apps

2•MatveyF•4mo ago
Hi HN! We built buffalos.ai because we got tired of users finding bugs we missed.

The problem: AI tools like Cursor made us 10x faster at shipping, but manual testing is still slow.

Buffalo spawns browser agents that click everything users would click, in ways you didn't test. They find the bugs before your users do.

How it works:

1. Paste your staging URL 2. Agents systematically test all interaction paths 3. Get a detailed report with scoring for different category

Would love your feedback.

Free during beta: buffalos.ai

Comments

codingdave•4mo ago
Writing a crawler to hit all possible links and interactions is not the tricky part. Actually understanding the expected behavior, which is not always what the code says it should be, is the tricky part. Without someone actually creating specific assertions and acceptance criteria, this seems like a flawed concept, as it might catch some bone-headed "Oh, clicking here breaks it" mistakes, but those are not the bugs that most teams fight.
MatveyF•4mo ago
Yes, you’re right! Our roadmap and tools are focused on helping non-technical users who build apps with platforms like Lovable, v0, etc. The “bug” isn’t just about clicking a link and it not working. For example, we’re also working on things like: 1. Branding analysis and design drift detection (this happens a lot in vibe-coded designs — e.g., one page uses a purple gradient, another uses a completely different style, which breaks consistency). 2. checking how a new user would actually interact with your app, to see if the flow makes sense.

A crawler alone is just a static check. Our north star is trying to fix the last step from vibe coding to the production, like spawning a browser user agent that actually navigates through the app like a first-time user. Another roadmap idea is to build a browser agent that connects with coding AIs (like Cursor or Claude) to provide automated testing right after a feature is implemented. For example, when we use Claude to build something, we constantly have to flip between the terminal and browser to keep design consistent. The thought is: what if Claude’s code had “eyes” to test what it just built in real time?

Overall, thanks so much for your response. honestly I didn’t expect anyone to reply. This is my first time on HN, and it’s been an awesome interaction!