Best of 2025

The blog posts Hacker News loved most in 2025. 6,220 posts.

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5802

The Age of Agent Experience

AI agents are here—from ChatGPT Operator to coding tools like Devin and Lovable, there’s a rapid growth of products that can interact with websites on our behalf. It’s time to start building for a new persona: the autonomous agent. Instead of just designing experiences for human users, we need to think carefully about…

5805

Cell Phone OPSEC for Border Crossings

I have heard stories of more aggressive interrogation of electronic devices at US border crossings. I know a lot about securing computers, but very little about securing phones. Are there easy ways to delete data—files, photos, etc.—on phones so it can’t be recovered? Does resetting a phone to factory defaults erase…

5820

Datastar response to misunderstandings

A recent blog post titled HTMX, Datastar, greedy developer and several Hacker News threads raised concerns about Datastar Pro, pricing, and whether features were “moved behind a paywall”. Here’s what has changed, who Pro is for, and how to achieve some of the same things with the free version.