
Experienced Manager and Software Engineer 🛠 | Ultra Trail Runner 🏔 | Making @dash_ios ✨https://xitter.cf/t.co/jHSuHTPyMu 👻 https://xitter.cf/t.co/BGeypYcbkY Engineering @medtronic
London, England
Joined March 2011
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Rui Peres retweeted
Today I saw yet another post making app development look like a one-prompt job.
I use AI every day to build apps, and the tools are impressive. But getting a similar UI doesn’t mean you’ve recreated the app. Making the features work reliably still takes time, work and resources.
What bothers me is the false hope these demos can create. It reminds me of the dropshipping and print-on-demand hype, with people spending a lot of money because someone made it all look easy.
Before paying for a tool or a course, read some user experiences alongside the demos. I chose Vibecode as an example because it’s the one I’ve been seeing most often lately, but this goes well beyond one tool:
trustpilot.com/review/vibeco…
Rui Peres retweeted
The benchmark I actually care about:
Can our parents live longer?
Can we cure Alzheimer's?
Can we kill common cancers?
Can we prevent kids dying from rare diseases?
Why so much effort to solve low impact math problems? If these unreleased models are so good, solve real problems
We’re releasing a broad range of new mathematical results produced by an internal frontier model.
We’ve been consulting with the independent Advisory Group on Mathematics and Artificial Intelligence at the Institute for Advanced Study, and we have drawn on their advice and public recommendations to inform how we release these results.
github.com/openai/math
I see no issue on copying / vibecoding a clone. The effort comes after: maintenance, bug fixes, finding and replying to customers, new features.
This UI is fantastic.
Couldn’t wait for it to be released so I made it myself.
1.5 prompts on @vibecodeapp
Rui Peres retweeted
The only generation that knows how computers work is also the most relaxed about AI:
I am OpenAI pilled. I use it both at work, personal projects and on my daily life outside coding.
This is painful.
Rui Peres retweeted
Jorge Jesus entering Portugal’s dressing room after forcing Ronaldo to leave the team.
Rui Peres retweeted
随着 Xcode 开放 MCP Preview 渲染,让 AI 可以更快速参与 SwiftUI 设计。
但在自动化流水线里,视图脏缓存和设备对齐是个大麻烦。本文分享生产级避坑指南:为什么改了代码返回的还是旧截图?如何用 SourceFingerprint 确保 100% 一致?以及如何挖掘 Preivew 潜力。👇
fatbobman.com/zh/posts/letti…
If you want the world to feel a bit "fuller," you can increase the ground density beyond the maximum allowed by the graphics settings with:
/console groundEffectDensity 256
/console groundEffectFade 370
/console groundEffectDist 500
you can reset it back to 48, or to 0 if you don't enjoy the effect!

























