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TechnologyHacker News13h ago

Show HN: Keyclasp – Let agents use tokens without putting them in prompts

Hi HN, I kept running into the same problem: either I’d have the agent give me the command, run it myself with the credentials, and copy-paste the output back, or I’d let the agent run it and keep finding secrets in its output. I looked into alternatives and asked friends, but the only workable ...

TechnologyHacker News14h ago

Show HN: Rejourney – Finds user "leaks" in apps and websites

Hi there HN, Ever used a user/session replay tool before? Absolutely phenomenal for immediate feedback (and your dopamine). It causes a “Honeymoon Phase” where you are addicted and constantly checking out how users found your app, the outcome, and if they faced any roadblocks with the UX.

TechnologyHacker News14h ago

Show HN: Stirfry, a small Ruby web framework mixing it up

Stirfry is a ruby webframe work with JSX-like templating, easy routing, and minimal magic! It is made for mixing everything all together with htmx so there is almost no line between frontend or backend! Is this good design?

TechnologyHacker News15h ago

Show HN: PDF Measuring Tool

I was frustrated I couldn’t find a simple and easy to use tool to measure areas and distances for a yard project. So I built one that allows you to get a sense for how much fence, pipe, mulch, gravel, etc you might need! Hope people find this helpful.

TechnologyHacker News15h ago

Show HN: Flying Letters and a Clean Keyboard That Even Steve Jobs Would Like

Everyone talks about the negative impact of the screens, but have you been wondering recently around, imagining you’re typing something with some imaginary keyboard? Keyboards differ, some have more memojies, some ultra-high-4k-super-dooper keyboards like Samsung’s app store’s Cafe Keyboard have...

TechnologyHacker News16h ago

Show HN: Animating code snippets from first principles

If you've ever tried using Apple Keynote's "Magic Move" to transition between two code snippets during a presentation, you know the pain. Here is how I ended up solving the problem from first principles, by using an algorithm from 1978. https://rahulrav.