
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)

Highway Boards — 100 billboards queued along a 100 km 3D highway, starting at KM 0. Claim KM 0 and put your billboard in the most visible spot.
@HighwayBoards · X
I got on the 'outbid' hype train with I think it's a hell of a domain name.

Slack-native video reviews. Pin feedback directly on video frames. No more scattered conversations.
@pinpointappdev · X

Wanted to head to Jubilee Hills tomorrow, couldn't understand what's going on. So, as any dev would, I vibe-coded an app that approximately tells me how to get there. Maps the offi
@Atulmaharaj · X
Wanted to head to Jubilee Hills tomorrow, couldn't understand what's going on. So, as any dev would, I vibe-coded an app that approximately tells me how to get there. Maps the official route shared by @HYDTP Give it a try 👇 #Hyderabad

A free diagramming tool with workspaces, folders, and version history. Sketch an idea now, come back to it next month.
@_aniruddha_d · X

Connect a GitHub repo to automatically detect user flows, visualize code structure, and identify where users get stuck.
u/freestyle_gonzo · Reddit
Vibe coding made building fast. It didn't make understanding easy. Something changed in the last year. Vibe coding (or agentic engineering if you ask some) made writing an app fast. Week-to-weekend fast. More people are building software than ever before, and I think that's a genuinely good thing. But fast building creates a new bottleneck. Writing code is no longer the hard part. Understanding what you built and its nuances is. A huge share of people shipping right now have never analyzed

A premium geography arcade wrapped around a living 3D globe. Daily puzzles, fog-of-war discovery, and a dozen hidden-information game modes — flags, capitals, country shapes, and m
@asta_libe · X

Real-time delivery tracking. Share your location with drivers, track arrivals, and get instant updates. Fast, secure, and simple.
@MayowaSWE · X
built a tool to end customer frustration on deliveries because they don't know where the driver is, resulting to calls upon calls

Paste one script to map approximate visitor locations, track page journeys, and inspect suspicious or automated traffic signals. Free beta, no card.
@MarkZofMarkZ · X
- I can bet it's mostly bot traffic. Find out. It's FREE. Takes a quick copy/paste of one line of js code into your header. Easier to read than Google Analytics and gives you actionable information.

Drop into random Street View locations to guess where you are; free, unlimited, no signup.
stigo · V2EX
用 Antigravity Vibe 了个免费无限玩的地理猜图站,全球 Street View 随机降落 大概一个月前迷上了"看街景猜地点"这类地理游戏,但主流的那几个不是要订阅 就是要登录,免费版还有每日次数限制,玩不过瘾。 于是基于一个开源项目搭了个站:World Guesser 。 玩法:Google Street View 随机把你扔到地球某个角落,你根据路牌、植被、 驾驶方向、电线杆、车牌这些细节判断自己在哪,然后在地图上落点,越准分越高。 和主流竞品比,我做了几个刻意的取舍: - 完全免费,无限玩,没有每日次数限制 - 不用注册、不用登录,打开就能玩 - 暂时不挂广告,先把体验做好 - 经典单人模式,多人对战和每日挑战均已上线 技术栈是 Astro + Vue + Cloudflare Pages + Cloudflare Workers ,加载很快,手机浏览器也能流畅玩。 solo 搞的第一个版本,肯定有不少不足,欢迎试玩后直接吐槽,每条评论我都会看。 地址: https://playworldguesser.com

Solve geo puzzles to find secret locations, then race there on real public transit in single-player or multiplayer matches.
kailuowang · HN
GeoRace – geo puzzles and virtual journeys in one game

Find countries where you can relocate based on your profile, goals, and values.
@LarryMalomo · X