Self-Promotion
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4mo ago

How to Launch a Prediction Market Platform Like Polymarket

Introduction

Prediction markets enable users to buy and sell shares of securities based on possible future outcomes, and  one of the most inventive uses of blockchain technology. Polymarket is potentially the best-known prediction market platform; its decentralised design is highly recommended due to its simplicity and accessibility. As demand for transparent forecasting tools grows, businesses and entrepreneurs continue to seek out opportunities to create new prediction market platforms.

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5mo ago

A protocol and its users are not having the same emergency

I build in crypto, and I keep coming back to one structural thing that I think generalizes past my space, curious if it maps to yours.

When a protocol gets hacked, it gets talked about as one event. It is actually two emergencies happening at once, and they barely overlap.

The protocol's emergency: pause the contracts, trace the funds, pull in security firms, coordinate, get a statement out. All correct, all about the protocol surviving. That plays out over hours and days, and that is the right pace for the protocol.

The user's emergency is completely different and runs on a different clock. Did this touch my wallet. Did I approve that contract. Is my money still there. What do I do in the next ten minutes. The user panics in minutes and gets a pinned post and a link to a chat room. The fast emergency ends up waiting on the slow one.

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5mo ago

The mistake I made for 5 months: posting X content on LinkedIn

I run a one-person company, so LinkedIn was supposed to be free distribution. Instead my reach sat flat for almost half a year. The reason took me embarrassingly long to see: I was writing X posts and pasting them onto a platform that rewards the opposite behavior.

X rewards the quick hook and the clever one-liner. LinkedIn rewards dwell time. The algorithm watches how long someone actually stays on your post, so a punchy tweet that earns a like and a scroll-past is a signal that you are not holding attention. Once I started writing for dwell instead of clicks, things moved.

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4mo ago

🪝 I automated my shopping budget tracking with an AI so I never enter a ticket by hand again.

Hey PH community

We know all the receipts that pile up on the desk, that are lost at the bottom of a bag or whose ink fades before we even have time to write down our expenses.

To solve this problem, I created an app where you just take a photo of the ticket and the AI instantly analyzes it.

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5mo ago

I realized I was spending more time analyzing deals than finding them

Hey PH

Something I noticed while exploring real estate opportunities:

Finding properties isn t really the bottleneck anymore.

There are thousands of listings available.

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5mo ago

Page Jumper - Navigate long pages without losing place.

https://chromewebstore.google.co...
A compact page navigator with progress, headings, saved positions, and quick jumps.

Navigate long webpages without losing your place.
Page Jumper adds a compact, customizable navigation control to the edge of your browser. It stays unobtrusive while you read and expands when you need to move quickly through an article, guide, discussion, recipe, documentation page, or other long webpage.
KEY FEATURES
- Jump instantly to the top or bottom of a page.
- Move directly to 25%, 50%, or 75% of the page.
- Navigate between visible page headings.
- See your current reading progress at a glance.
- Save and rename positions on individual webpages.
- Return to the position you occupied before your last jump.
- Drag the control vertically or move it to either edge.
- Adjust its size, opacity, color, and auto-hide behavior.
- Use keyboard and mouse-wheel shortcuts.
PRIVACY BY DESIGN
Page Jumper has no advertising, analytics, accounts, or remote servers. Preferences and saved positions are stored locally in your browser profile and are never sold, shared, or transmitted by the extension.
Page Jumper does not execute remote code.

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4mo ago

Demo website of Progorker's Platforms is ready to try out!

Progorker's Platforms provide various platforms for building software with Test-Driven Development (TDD), Object-Oriented Design (OOD) & Agile.

It has 2 ready-to-try platforms, others are under development or in planning stage:

1. Testor - Unit Testing Platform

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10mo ago

CipherWrite: A Private, Encrypted Space to Manage Your Thoughts

Hi Product Hunt community!

We're excited to share CipherWrite, a web app we've been building for writers, authors, and journaling enthusiasts.

What is CipherWrite?

A distraction-free, encrypted space where you can safely journal, write book drafts, and manage your thoughts without worrying about privacy.

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4mo ago

I built a low-maintenance personal finance app for Canadians

Hey everyone!

I m Brian, a software engineer working in finance and the solo founder of Boreal.

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4mo ago

Launching OpenSkyCommerce Tuesday — own your e-commerce stack forever

We're launching on Tuesday and figured I'd share what we built here before it goes live.

OpenSkyCommerce is a Next.js 15 e-commerce codebase. You buy it once, you own it. No subscriptions, no platform fees eating into your margins on every transaction.

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