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DEV Community

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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Ahmed Ali

Apr 12

Building a Modern Restaurant POS with React, SurrealDB, and Docker 🍕

#showdev #database #docker #react

1 min read

May 16

I built a 100% offline app to remember people's names. 6 months later: 215 downloads and 2 paying customers.

#showdev #flutter #indiehacker #productivity

3 min read

Apr 12

How i built a customer support ai agent that actually remembers

#showdev #agents #ai #architecture

2 min read

May 16

I built an AI tool discovery platform at 18 with zero budget. Here's the honest 3-month report.

#showdev #ai #buildinpublic #javascript

1 min read

Harshith Halejolad

Apr 12

Plug-and-Play Context and Memory Layer for Any LLM API — CRISP

#showdev #ai #llm #python

2 min read

Alex Voste

May 15

ForgeZero: How I stopped fearing linkers and wrote a universal assembly builder (Node.js Go)

#showdev #go #node #tooling

4 min read

May 16

An Apify Actor for Gmail inbox analytics â refresh-token-only OAuth, async router, per-feature quota

#showdev #analytics #opensource #serverless

6 min read

May 15

How I Built a Credit Risk Prediction App Using Python, XGBoost, and Streamlit

#showdev #datascience #machinelearning #python

5 min read

April Fools Challenge Submission ☕️🤡

Apr 11

😂 I Built a Resume Generator Based on Mood (Worst Career Tool Ever)

#showdev #devchallenge #418challenge #javascript

1 min read

DongQinqin

Apr 12

[MeDo Hackethon Project] DualSearch,better search

#showdev #ai #productivity #builtwithmedo

3 min read

MORINAGA

May 4

Auto-generating YouTube thumbnails with ffmpeg inside a CI pipeline

#showdev #githubactions #webdev #typescript

5 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

vericum

May 16

I Ran a 7,500-Token Architecture Spec Through 4 Models. The Cheapest One Caught Everything the Flagship Did.

#showdev #gemma #gemmachallenge #devchallenge

11 min read

pushpendra shah

Apr 16

Building FlowOps in Public: An AI-Powered Crowd Management System

#showdev #ai #buildinpublic #machinelearning

2 min read

maryu0

May 15

I built an AI debugging assistant with Llama 3.3 — here's what actually worked

#showdev #ai #llm #productivity

4 min read

Ryan Qi

Apr 11

Your risk model passes all its tests. It will still blow up in a crisis.

#showdev #python #beginners #webdev

4 min read

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