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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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ckmtools

Mar 8

I Replaced 5 npm Packages with One for Text Analysis

#showdev #javascript #npm #webdev

3 min read

Mykyta Chernenko

Feb 22

I Built an AI Pipeline for Books, Here's the Architecture

#showdev #ai #architecture #writing

5 min read

AlekBlom

Feb 22

Your AI Chatbot Said What? Solving the Two-Party Proof Problem with Dual-Secret Verification

#showdev #ai #opensource #security

4 min read

Yasser B.

Feb 22

I indexed 30 million Hacker News posts into a single Postgres database. Here is what I learned about pgvector at scale.

#showdev #ai #database #postgres

4 min read

EloPhanto

Feb 23

I Built a Self-Evolving AI Agent That Writes Its Own Tools

#showdev #agents #ai #python

4 min read

Feb 22

Building a Transparent AI Pipeline: 59 Weeks of Automated Political Scoring with Claude API

#showdev #opensource #ai #nextjs

3 min read

Mar 17

TARS: A local-first autonomous AI sidekick powered by Google Gemini

#showdev #ai #opensource #automation

2 min read

Mia

Mar 26

I Built a Minimalist Yes/No Task List for Chrome - Can You Roast It?

#showdev #productivity #discuss #webdev

2 min read

Feb 21

Phiversity

#showdev #ai #learning #sideprojects

1 min read

nyaomaru

Mar 25

Run Away From Work — Stopped Using React for the Game Loop

#showdev #gamedev #react #typescript

6 min read

Feb 22

I launched Tempinbox.dev (temporary email with up to 3 workflow inboxes)

#showdev #sideprojects #testing #tooling

2 min read

Thanh Sơn Nguyễn

Mar 14

Introducing Postgres Lite: A Pure JS Embedded Engine for Node.js, Bun, and the Browser

#showdev #database #javascript #postgres

3 min read

Mar 17

I'm a frontend dev who never touched SQL or backend. I launched my first SaaS in 5 months targeting Arab merchants.

#showdev #learning #saas #startup

3 min read

Juan Felipe Voltolini

Mar 8

Amazon Nova 2 Sonic no Amazon Bedrock: o que funcionou, o que quebrou e o que aprendi nesta POC

#showdev #ai #architecture #aws

7 min read

Mar 8

I Built an AI Agent Tool Marketplace on a Static Site (It Costs Almost Nothing)

#showdev #ai #webdev #discuss

2 min read

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