Self-Promotion
p/self-promotionShow off what you're working on
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Jacob Kappler

13d ago

I’m a high school student and just shipped my first app after 2 years of learning to code

Hey everyone!

Today I officially launched my first app on the App Store after around 2 years of learning SwiftUI and iOS development.

Kade Salik

2mo ago

To fix a broken sleep schedule, do we actually need to be bullied?

Self-compassion isn't fixing your 2 AM doom-scrolling. I'm building AI coachesfor a sleep app and need to settle a debate: What actually breaks bad habits?

> 1. The Drill Sergeant (Don): No excuses. Brutally tells you that you are actively ruining your tomorrow.

> 2. The Gentle Supporter (Linda): Tells you society is stressful, take a breath, and don't feel guilty.

> 3. The Cold Scientist (Steven): Emotionless. Shows the exact cognitive drop caused by your screen time.

Ankit Singh

13d ago

Scaling a Platform to 1M+ Monthly Users with $0 Infrastructure Cost

I wanted to share a milestone: I ve successfully scaled a web platform to 1 Million+ monthly active users using a completely serverless, "Zero-Cost" architecture.

The Tech Stack:

  • Frontend: Next.js (Deployed on Vercel/Cloudflare Pages)

  • Backend: Supabase (PostgreSQL) for scalable data management.

  • Automation: Integrated Gemini AI to automate content generation and SEO metadata.

  • Deployment: GitHub CI/CD for seamless updates.

Key Achievement: Managed to maintain a 90+ PageSpeed score and handle massive concurrency without spending a rupee on servers. By leveraging AI and Edge computing, I ve optimized the entire pipeline for both speed and scale.

Sushil

29d ago

80% of your viewers are gone in 3 seconds.

A few days ago I shared I m building Pracal
a tool to analyze videos before posting.

20 creators sent their videos. I reviewed them manually.

Patterns:

  • 80%+ drop in first 3s

  • weak/unclear hooks = #1 reason

  • even good videos fail without curiosity upfront

TareqAziz

2mo ago

We tried blocking bad PRs with AI before merge — here’s what actually worked (and what failed)

We kept running into the same annoying issue:

PR looks clean

Review is done

Tests pass

Malith Gamage

13d ago

Meet Zappy

Hey all, After a few months of work we are launching Zappy.

Our AI agent inside ZapDigits that turns your marketing data into client-ready reports in seconds.

Will Towle

13d ago

Solo founders: what's the one infrastructure decision you'd make differently?

I'll go first.

I built Sharpread, a forensic SEC filing analysis tool, on a standard in-process rate limiter for managing requests to the SEC EDGAR database. It worked perfectly in development and in early production.

Suren Kotian

13d ago

Built FocusAI because I was tired of planning my goals instead of doing them

Every few weeks I'd repeat the same cycle.

Watch productivity videos.
Rebuild my Notion workspace.
Make the perfect roadmap.
Feel motivated for a few hours.

Jim K

29d ago

Neuron Fury — Train Your Brain at Speed

https://play.google.com/store/ap...

I wanted to build something that actually feels intense to play not just another brain training app.

Neuron Fury is a high-pressure cognitive game where mistakes cost you instantly.

Shipped v0.1.9 of Folio - a local-first IDE for writing novels

I'm building Folio - a desktop IDE for novelists who want a code-editor workflow

(panels, keyboard-driven, fast file ops) instead of a Word/Scrivener vibe.

It's local-first: every chapter is a Markdown file on your disk. No accounts,

no cloud sync, no telemetry. If Folio disappears tomorrow, your manuscript is

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