
47Hz - Startup, Tech, and Networking Events Near You
Browse curated startup events, tech weeks, and venue calendars across major cities.
@11bhagwat · X
The full gallery
Tech stack
14 projects

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

Track user events and understand behavior to ship products faster.
@kitbasedev · X
We just launched, check us out at

Multi-chain crypto analytics platform with real-time charts, portfolio tracking, and token search.
@PickleCharts · X
Hey @Shakib2O1 Would love to talk to you about my SaaS project ! Drop me a DM

Track habits, tasks, goals and focus time with a gamified dashboard and streak rewards.
u/Fuzzy_Act5528 · Reddit
About to launch alarm reminders in my productivity app. Thoughts? About to add alarm-based reminders. Not push notifications... real alarms that ring even when your screen is locked. You can set one for anything. A task, a habit, any date on your calendar. "Dentist 20 Nov. at 5 pm" → alarm set. "Take meds at 9 am every day" → alarm set. I built this because push notifications just aren't enough. Most people ignore them. So what if you could set an actual alarm for the thi

Real-time tracking of Indian Railways trains with live maps and PNR status checks.
@japangor · X
I wanted FlightRadar24 for trains — no one was tracking Indian railways in real time, so I built it myself.

Deploy web applications, servers, and databases with automatic scaling and monitoring.
@aisolram · X
New rule. = vibe coded. = vibe coded. Still has the default Vercel favicon = definitely vibe coded. Change my mind.

Buy event tickets on Solana blockchain in Argentina, secured without intermediaries.
@BoltickWeb3 · X

Sync all Basecamp project calendars into a unified iCal feed for Google Calendar, Outlook, or Apple Calendar.
bhagyeshsp · HN
First things first: On the landing page, click on the "demo" link below the Hero section to try it without jumping any hoops ** I'm a long-time Basecamp user and satisfied with its overall functionality. Of course, there are many things that can be improved but that is not the point of this post. *Background* Basecamp lets users create "Projects". These projects are isolated workspaces that contain: members, todos, chat, files, message board, and calendar, etc. My issue was with the scattered calendars. Because I (and every other Basecamp user) creates a dedicated project for different scope of work, even if it is for the same client. For example, at any given time, I may have 4 projects for client-X and 3 projects for client-Y. *My pain point* I have experienced that most clients (especially the decision-makers) do not use Basecamp as often as we--the agency folks use it. They just use it when some reviews or comments are required or some file access. The clients organize their

Predict World Cup 2026 match scores based on statistical analysis.
@ryo_uit2606 · X
⚽ Just shipped my World Cup 2026 score predictor — vibe coded this whole thing! 🔮 Combines AI (Dixon-Coles model) + Eastern Feng Shui to predict match outcomes: trend, score, I-Ching hexagram, Five Elements jersey analysis... 🌐 Try it: ⚠️ Disclaimer: For entertainment & reference only. NOT promoting gambling in any form. Football always surprises! #WorldCup2026 #VibeCoding #WebDev #FengShui #AI #SideProject

Link tracking and marketing analytics with geo targeting, bot protection and A/B testing.
@smartlinkpro10 · X
Building Smart Link Marketing infrastructure for serious marketers. One platform replacing: → Link tracker → Bot protection → Geo targeting → A/B testing → Deep analytics

Football trading software with pressure graphs, market movement, bet logs, and backtesting for inplay matches.
@KSertttttttt · X
Track your Google Business Profile map rankings and spot local SEO opportunities.
@neerajmishraseo · X
Vibecoded this saas seo tool that tracks Google Business Profile map rankings. Took me 1 week to build it using Claude Code. Really surprising to know how evolved and capable these AI tools are nowadays. #buildinpublic #saas #seo #vibecoding #claudecode