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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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Trần Nguyên Châu

May 22

I built a Chrome Extension that saves product images + context directly to Google Drive & Sheets

#showdev #webdev #productivity #opensource

3 min read

Jun 15

I scraped Chrome Web Store reviews to find abandoned extensions that still have 100k+ users

#showdev #webdev #chrome #indiehackers

2 min read

feiwei8889

May 23

readmegen — Generate beautiful README.md in seconds (12 templates, open source)

#showdev #opensource #productivity #python

1 min read

Josh Shay

Jun 25

Why I stopped trying to correct my AI model and made incoherence algebraically impossible

#showdev #rust #ai #machinelearning

3 min read

Syed Abdul Aman

Jun 3

I Was Scared of My First Open Source PR, So I Built a Safe Lab for Beginners

#showdev #beginners #codenewbie #opensource

2 min read

CDEV

May 22

I built an open-source diamond size visualizer (to-scale, faceted SVG)

#showdev #react #javascript #opensource

1 min read

Suraj Developer

May 23

Building an “Internet Personality Predictor” using Machine Learning 🤖

#showdev #machinelearning #python #sideprojects

1 min read

Shifu

Jun 25

I Replaced Termius with a Browser Tab (And It Has ESC, Ctrl, and F-keys)

#showdev #webdev #javascript #discuss

3 min read

May 22

An open source LLM eval tool with two independent quality signals

#showdev #ai #llm #opensource

4 min read

Manish kumar V K

May 22

Building an AI Incident Auditor That Understands Financial Impact

#showdev #agents #ai #devops

3 min read

Markus Dobrowolski

May 27

Built a lightweight desktop app for browsing Kafka topics and tailing events

#showdev #backend #sideprojects #tooling

1 min read

Wahab Shah

May 22

Why I Built csstools.io as a Backend Developer

#showdev #css #tooling #webdev

1 min read

May 22

I built a PDF redactor that never uploads your files

#showdev #nextjs #privacy #webdev

1 min read

Lain

Jun 25

I sent 419 cold B2B emails. 41% opens. 0 clicks.

#showdev #agents #ai #buildinpublic

7 min read

Jun 25

I built an AI project manager for dev teams because Jira was too much and Trello was too little — meet Rahnuma.io 🚀

#showdev #webdev #ai #productivity

2 min read

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