
Physica
Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X
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Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X

Connect with travelers and locals to join community-led meetups and book authentic experiences.
@nopecode369 · X
This completely resonates. I actually poured my entire heart and passion into building for this exact reason. It’s designed as a dedicated home where real travelers, local guides, photographers, and trip planners can finally connect organically

Upload a sky photo for AI-powered cloud identification and educational weather information.
在线云朵识别 — 上传天空照片,用 AI 即时完成云识别与云分类,了解积云、层云、卷云等常见云型及典型天气、出现高度与形成过程,适合学生、摄影爱好者与天气科普学习。

Create travel map animation videos from your trip stops without learning timeline tools.
@yan_ianthe · X
Shoutout to travelboast and — gorgeous travel map animations. I just wanted one for my own trip without learning a timeline. so with GPT 5.5 vibe coding I shipped ✨Free, browser-only, no login, type your stops → get a video. this is what "vibe coding a weekend project" actually looks like: no spec, no figma, just "build me X" in a chat window.

Analyze your landing page's conversion potential with a free inspector tool or book a custom design in 24 hours.
@rapidlander_ · X
I design and deliver landing pages in 24 hours for founders who are launching now. Free inspector on the site too, paste your URL and it scores your page on what actually kills conversions.

Generate professional construction quotes with AI-rendered before-and-after photos in minutes.
@JoshuaButton22 · X

Generate personalized workout plans based on your equipment and goals, then track your progress.
u/Hunter_79 · Reddit
LiftWell Side Project I recently created an app called LiftWell for building workout plans or single workouts. I found myself using AI to get ideas for home workouts with my cousins, but I couldn't track my weights, save workouts, or see if I was actually getting stronger. I decided why not create an app that I would use? So, I did. What makes it different is that it doesn't just generate a unique workout, it tracks your weights and PRs over time so you can see your progress. Plus, I have som

Browse curated startup events, tech weeks, and venue calendars across major cities.
@11bhagwat · X