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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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Feb 17

Fluxy DevTools: The Missing Debugging Experience in Flutter

#showdev #architecture #flutter #tooling

3 min read

Ekong Ikpe

Mar 23

Gnoke Reader — A Universal Offline Document Viewer for Developers Who Work With Files

#showdev #webdev #productivity #javascript

2 min read

byte271

Feb 18

6cy: A Content-Addressed Archive Format in Rust

#showdev #architecture #opensource #rust

2 min read

Bart Waardenburg

Mar 23

I built fallow: Rust-native codebase intelligence for TypeScript and JavaScript

#showdev #javascript #nextjs #node

6 min read

Adonai Dominguez

Mar 23

I built a bio link tool that actually sells — here's the full stack behind SellBio

#news #startup #showdev #nextjs

4 min read

Mar 23

Ujorm3: A New Lightweight ORM for JavaBeans and Records

#showdev #database #java #opensource

5 min read

Sushil Kulkarni

Mar 23

I got tired of manually converting HTML to GIFs, so I built an open-source CLI to do it instantly

#showdev #automation #cli #opensource

5 min read

New Way Capital Advisory

Mar 23

I built a free Morningstar X-Ray replacement for European/US ETF investors

#showdev #opensource #python #sideprojects

2 min read

Feb 21

Designing a Machine-First Website That Detects AI Crawlers in Production

#showdev #agents #ai #webdev

2 min read

NaDerevo

Mar 23

4 Telegram Bots for Task Management Right in the Messenger: Comparison in 2026

#showdev #ai #automation #productivity

6 min read

rinesh

Mar 23

Simple RAG Application in .NET (Clean Architecture + Aspire)

#showdev #architecture #dotnet #rag

2 min read

Feb 17

Fluxy Networking: Why We Built a Zero-Dependency HTTP Engine for Flutter

#showdev #architecture #flutter #mobile

3 min read

Mar 10

Gemini 2.5 Flash vs Claude 3.7 Sonnet: 4 Production Constraints That Made the Decision for Me

#showdev #webdev #javascript #nextjs

11 min read

Caleb Jeon

Feb 17

I Built a Pre-commit Security Scanner with Claude Code

#showdev #security #opensource #python

2 min read

Mar 23

How My personal Agent Alfred talks to my vacuum

#showdev #agents #ai #iot

6 min read

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