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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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Aung Ko Ko

Apr 22

Built for Myself, Free for You — CineLibrary, Open Source

#showdev #csharp #opensource #sideprojects

2 min read

SALAH UD DIN (WORDPRESS AND SEO EXPERT)

Apr 22

Optimizing WordPress for High-Utility Sites: Lessons from Building a Real-Time Outage Tracker

#showdev #performance #webdev #wordpress

2 min read

Reghunaath

Apr 22

We Built an AI Comic Generator in 3 Sprints — Here's What Actually Worked

#showdev #ai #learning #sideprojects

6 min read

Jimmy

Apr 26

I built a manifest standard for agent-callable CLI tools – 93.6% routing accuracy, zero fine-tuning

#showdev #agents #ai #cli

1 min read

Apr 21

I built a testimonial wall tool and the hardest part wasn't the product — it was the embed widget

#showdev #webdev #javascript #saas

3 min read

monkeymore studio

Apr 22

A MIDI Player That Shows You the Sheet Music and Lets You Play Along on a Virtual Piano

#showdev #javascript #sideprojects #webdev

8 min read

monkeymore studio

Apr 22

Strip Location Data From Your Photos Before Posting — Here's the Browser Tool That Does It

#showdev #privacy #security #tooling

9 min read

Apr 22

Open Relay is a supervision layer for long-lived CLI and agent sessions

#showdev #agents #cli #tooling

2 min read

Apr 22

How I’m Building an AI-Powered Service Marketplace in Turkey (Hizmetgo)

#showdev #ai #buildinpublic #startup

2 min read

Gitmore

Apr 22

We Built a Tool That Turns Git Activity Into Weekly Dev Reports

#showdev #automation #git #productivity

2 min read

yingyi.ma

Apr 22

I built a natural language cron expression generator – looking for feedback

#showdev #devops #productivity #tooling

1 min read

Raphaël Pinson

Apr 21

Building MCP Servers for Genealogy: AI-Powered Historical Research

#showdev #genealogy #ai #opensource

6 min read

Scura

Apr 22

16 constitutional AI models built on a Chromebook

#showdev #ai #llm #promptengineering

1 min read

hyhmrright

Apr 21

13 legendary investors in your terminal. No API keys, no Python, no setup.

#showdev #claude #ai #opensource

3 min read

Alex

Apr 21

How I Built a SaaS for Vacation Rental Hosts: Stack & Key Decisions

#showdev #saas #startup #webdev

2 min read

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