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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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April Fools Challenge Submission ☕️🤡

Apr 11

G-Force: The Quantum Gravity UI Spec (Parody)

#showdev #418challenge #devchallenge #ai

1 min read

hutchpd

Mar 19

I built an open source browser-based AI medical scribe to see if that model could actually work

#showdev #ai #opensource #privacy

7 min read

janvai

Mar 20

From Prompt to Floor Plan: Building an AI-Native Interior Design Platform

#showdev #ai #gemini #llm

2 min read

Vexilon

Mar 19

OverShare /ᐠ - -マ: File Sharing for Hackers

#showdev #go #opensource #selfhosted

3 min read

Apr 11

Engineering a Real-Time Stadium Management Dashboard in Under 1MB

#showdev #performance #promptengineering #webdev

2 min read

Mar 20

Show HN: LLM prompts as CLI progs with args, piping, and SSH forwarding

#showdev #cli #llm #rust

1 min read

heocoi

Mar 23

I built a $19/mo dunning tool because Churn Buster costs $249

#showdev #saas #stripe #webdev

2 min read

Bhavana.C

Mar 23

Why AI Can’t Teach You Coding — And What I Built Instead

#showdev #ai #machinelearning #programming

3 min read

Mar 19

Why Omnismith Uses Flexible Schema for Operational Data

#showdev #webdev #programming #software

3 min read

0coCeo

Mar 19

I Audited 11 MCP Servers. 22,945 Tokens Before a Single Message.

#showdev #mcp #ai #buildinpublic

5 min read

IFUTO

Mar 19

Meet "Water": A Programming Language Designed to Feel More Like Human Language 💧

#showdev #language #water #python

2 min read

provnai

Mar 20

Why MCP Has a Security Problem — And How I Built a Fix

#showdev #agents #mcp #security

3 min read

Apr 22

Building a Multi-Agent AI Decision Advisor with Claude, Next.js, and CI/CD

#showdev #agents #ai #nextjs

3 min read

Mar 19

I have ADHD and I kept abandoning every planner app, so I built my own

#showdev #productivity #audhd #webdev

2 min read

Vasyl

Apr 22

I Quit Designing Data-Intensive Applications (DDIA) Three Times. Here's What I Build on the Fourth Try.

#showdev #ai #machinelearning #beginners

6 min read

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