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submission guidelines

For showing off projects and launching products.

Please make posts community-driven and not overly corporate or salesy.

Typically it is for showing off your thing or your company's thing. You can however, show off someone else's thing, but just make it clear it's theirs and not yours.

Don't just use this tag to share posts or tutorials your proud of — this is really for projects.

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Cover image for Fully Configurable Open Source Audio Spectrum Analyzer

Oct 8 '25

Fully Configurable Open Source Audio Spectrum Analyzer

#showdev #opensource #cpp #python

1 min read

Cover image for From Dev to Dairy - Production Testing, Real Bugs, and Lessons for Fellow Vibe Coders

Oct 8 '25

From Dev to Dairy - Production Testing, Real Bugs, and Lessons for Fellow Vibe Coders

#showdev #ai #productivity #beginners

14 min read

Nadim Chowdhury

Oct 8 '25

I Built a WhatsApp Clone in React Native (And It Doesn't Suck)

#showdev #reactnative #javascript #tutorial

10 min read

Nadim Chowdhury

Oct 8 '25

I Built a Discord Clone in React Native (And My Gaming Friends Actually Switched to It)

#showdev #reactnative #architecture #tutorial

17 min read

Hacktoberfest: Open Source Reflections

fmerian

Oct 1 '25

Supporting open-source projects on Product Hunt

#showdev #opensource #hacktoberfest #devchallenge

4 min read

Jon Davis

Oct 3 '25

C# (Maybe) Joins the Motia Family: Building Multi-Language Workflows with .NET 9

#showdev #opensource #dotnet #csharp

7 min read

Rayds Services Limited

Oct 7 '25

How We Built a White-Label Travel Portal Using Real-Time APIs

#showdev #api #php #mysql

1 min read

Cover image for How MedAI Will Transform Hospitals and Patient Care by 2035: My Predictions

Oct 6 '25

How MedAI Will Transform Hospitals and Patient Care by 2035: My Predictions

#discuss #ai #watercooler #showdev

3 min read

Cover image for Why I'm Learning 3D Graphics After 20 Years in Tech

Oct 5 '25

Why I'm Learning 3D Graphics After 20 Years in Tech

#showdev #webdev #career #beginners

2 min read

Cover image for I Built a Subscription Tracker in 14 Days Using Angular 20 (And Made $0… Yet)

Oct 5 '25

I Built a Subscription Tracker in 14 Days Using Angular 20 (And Made $0… Yet)

#showdev #webdev #angular #startup

7 min read

Cover image for 10 Cool CodePen Demos (September 2025)

Oct 5 '25

10 Cool CodePen Demos (September 2025)

#showdev #html #css #javascript

2 min read

Leanid Herasimau

Oct 4 '25

I Wrote an HTTP Server in Assembly (and It Actually Works)

#showdev #networking #computerscience #programming

6 min read

Cover image for Tezion: My Digital Studio as an Embodiment of Learned Technologies

Oct 5 '25

Tezion: My Digital Studio as an Embodiment of Learned Technologies

#showdev #react #nextjs #webdev

3 min read

Cover image for Building Ambitus Purus – A Clean-Earth App to Make Rubbish History 🌍

Jt Omoniyi

Sep 15 '25

Building Ambitus Purus – A Clean-Earth App to Make Rubbish History 🌍

#showdev #mobile #startup

1 min read

Cover image for We built an AI agent that turns one product photo into a full marketplace listing

Nikolai Muravev for Mujo AI

Oct 5 '25

We built an AI agent that turns one product photo into a full marketplace listing

#showdev #buildinpublic #ai #ecommerce

1 min read

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