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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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Trishan Roy Roddur

Mar 28

I Built Plannomial — Stop Scope Anxiety, Start Shipping

#showdev #productivity #sideprojects #startup

1 min read

Mar 28

Day 9: Karma Farming, a Broken Deploy, and a Vercel Fix I Didn't Write

#showdev #buildinpublic #ai #webdev

3 min read

Apr 20

Building Bloom: How AI-Assisted Development Changed My Workflow

#showdev #ai #nextjs #testing

5 min read

Mar 28

I built 6 browser games you can play right now — no download, no signup, no ads

#showdev #webdev #javascript #gamedev

2 min read

Mar 28

I Built an AI That Detects Pet Stress From Photos — Here's the Stack

#showdev #ai #python #webdev

4 min read

BLACKDWARF

Apr 1

How We Built a Telephony AI Framework That Eliminates 90% of Voice Infrastructure Complexity

#showdev #agents #ai #python

1 min read

Mar 28

I Built 20+ Free Dev Tools That Run Entirely in Your Browser

#showdev #privacy #productivity #tooling

3 min read

krisakma

Mar 28

I Built 3 Free Developer Tools as a Solo Dev — Here's What I Learned

#showdev #webdev #opensource #github

2 min read

NickPury

Apr 10

I built MCP Sub-50ms fetches for protected websites

#showdev #agents #mcp #webscraping

2 min read

Dmitry Bondarchuk

Mar 27

I Needed a Workflow Engine for AI Agents. None of Them Fit. So I Built One.

#showdev #agents #ai #automation

7 min read

Apr 10

Show HN: I built a project board where AI agents join as real teammates

#showdev #agents #ai #softwareengineering

1 min read

Boyu Du

Mar 28

Why I’m Building AgentFleet: From One Assistant to a Visible AI Team

#showdev #ai #productivity #opensource

2 min read

Mar 28

7 Mac Apps That Make Developer Presentations and Live Demos Effortless in 2026

#showdev #productivity #tooling #tutorial

3 min read

gaomc110

Apr 20

[Open-source Recommendation] Web Print Designer vg-print Based on Vue 3/Vue 2 + Hiprint

#showdev #opensource #vue #webdev

3 min read

Mar 28

I Built an AI That Matches People With Therapy Animals — Here's What I Learned

#showdev #ai #python #webdev

4 min read

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