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Show off what you've built!

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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Mar 13

I Replaced Our Puppeteer Cluster with a Single REST Endpoint — Here's What I Built

#showdev #node #webdev #architecture

6 min read

Mar 27

Issue #10: The Production Series Hits 27 Articles — What Day 9 Actually Looks Like

#showdev #programming #devops #javascript

5 min read

Mar 12

How We Stopped Claude Code from Writing eval() in Production

#showdev #opensource #productivity #testing

8 min read

Mar 14

How I Built a Fault-Tolerant DAG Workflow Engine in ASP.NET Core

#showdev #architecture #automation #dotnet

5 min read

Landolio

Mar 13

I built 25 free tools for UK freelancers — here's what I learned

#showdev #webdev #javascript #startup

4 min read

Mar 26

Typing Master Web App (React + Vite) — Full Project Breakdown

#showdev #javascript #react #webdev

2 min read

Cj

Mar 13

I Built a Full-Stack Social Platform for the Film Industry as a Solo Dev: Here's What That Looked Like

#showdev #webdev #programming #react

4 min read

Akshay Kumar BM

Mar 26

I Built an AI Skill That Writes LinkedIn Posts — And Then Used It to Write This Post

#showdev #ai #automation #socialmedia

6 min read

Quaternion

Mar 13

How I escaped "XML Hell" and reshaped PowerPoint automation in Java.

#showdev #java #opensource #github

3 min read

Om Prakash

Mar 13

I turned my idle GPUs into an AI API that undercuts cloud pricing by 2-20x

#showdev #api #ai #python

2 min read

Thirupathi Thatikanti

Mar 13

I built 12 free AI tools for content creators — no signup, no watermarks, no limits

#showdev #webdev #ai #nocode

2 min read

longshixu

Mar 13

How to Export a Web Page as a Vector PDF — Introducing dom-to-vector-pdf

#showdev #javascript #opensource #webdev

2 min read

JADEx

Mar 12

JADEx: A New Practical Null-Safety Solution for Java

#showdev #java #nullsafety #programming

3 min read

Mar 13

I Built 18 Free Browser Games with Flutter Web — Here's What I Learned

#showdev #webdev #flutter #gamedev

2 min read

Abi

Mar 17

Second Bridge — open-source community resource directory. Early alpha, MIT licensed. Looking for feedback and suggestions.

#showdev #community #opensource

2 min read

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