Developer Tools1 month ago
under→the→hood · a ready→made explorer
Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
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Drag boxes to visualize how a Flexbox layout engine infers constraints.
drzivil · HN
Drag boxes around and watch a layout engine infer the Flexbox (no AI)
Claude Code plugin that generates concise versions of responses, reducing length by 71% on average.
@TahiGichigi · X
Introducing: Say Less Our custom-made Claude Plugin that cuts Claude Code replies by 71% on average. Free to use.
Embed a lightweight widget on your website to collect user feedback, bug reports, and screenshots
@CoryMeikleDev · X
I built SiteSay a tool that allows you to embed an incredibly lightweight (4.33kB gzipped) widget to your website for collecting feedback/bug reports with screenshots. It also automatically attaches any uncaught JS errors/unhandled promise rejections.
Slap Post is your AI X coach. Chad shows what's actually working and tells you what to post next. $29/mo or $9/wk — 7-day free trial.
@jessyka_boat · X
I’m building 😎
Build daily consistency habits with adaptive fallback tasks for low-energy days.
@UzmaRahman987 · X
A consistency app that helps you stay on track even on low-energy or difficult days by giving you a realistic fallback task, so one bad day doesn’t have to break your momentum.
Blur sensitive details in screenshots without leaving your browser.
@fmonteirox · X
Simple client-side tool that lets you paste a screenshot, blur or redact the sensitive parts (manually or via built-in AI/OCR detection), all without anything ever leaving your browser. (
A quiet reading tracker: log pages, watch your progress fill, and keep your shelves in order.
@Santosh80847922 · X
Check out what I just built with Lovable!
Convert social media text into polished 10-second animated videos for LinkedIn or X, no signup required.
@HeyBiscuitLady · X
Nobody reads text these days, everyone likes to see moving things. I made Postmotion to put your text in motion. Check it out: I vibecoded this app in @Biscuit_so
Automatically route each prompt to the cheapest capable model to cut API costs.
u/ASDKING100 · Reddit
Launched an AI API router tonight, and found a bug hours in that would've taken real payments without ever upgrading the account Built LLMLite over the past few weeks — it classifies each prompt and routes it to the cheapest model that can actually handle it, instead of hitting GPT-4o for everything. Free tier, no card needed to try it. Tonight, right as I was about to launch, ran a real transaction to test the payment flow end to end. Paddle processed it, webhook fired, signature verified
The fastest YouTube and LinkedIn repurposing tool. Turn one YouTube, Instagram, or podcast video into a week of LinkedIn posts, hooks, carousels, and a newsletter in about 60 secon
@Bharatpreet5050 · X
mine's for anyone sitting on podcast footage they never turn into posts. takes one video and writes the whole week of content in your voice, posts, carousels, newsletter and more.
A minimalist task management tool designed for team simplicity and focus.
@trackowork · X
Screen recorder for Mac & Windows with auto-zoom on clicks, gradient backgrounds, and webcam overlay.
@zuess05 · X
Shipped some banger updates to