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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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Samed Kahyaoglu

Apr 23

Shipping uptime monitoring to an existing cron product: the decisions I got wrong first

#showdev #webdev #devtools #indiehackers

5 min read

Li

Mar 20

Beyond CRUD: How easy-query Brings OLAP Superpowers to Your Java ORM

#showdev #database #java #sql

7 min read

michael300607@gmail.com

Mar 24

Stop writing cron jobs: I built a C++ database with native temporal states

#showdev #cpp #database #programming

1 min read

Mar 20

I built an AI coding mentor that never forgets your mistakes — using Hindsight Memory.

#showdev #ai #coding #learning

2 min read

Arun KT

Mar 20

Every era creates its file format. AI doesn't have one yet.

#showdev #python #opensource #ai

2 min read

Dev Vrat Trivedi

Apr 21

How I Built an Agentic Election Assistant using Antigravity

#showdev #agents #devchallenge #gemini

3 min read

New Way Capital Advisory

Mar 24

How I made a 31M-row SQLite query go from 168 seconds to 5 seconds

#showdev #python #database #webdev

4 min read

Mar 24

I built an open-source educational robot for rural kids in Peru — here's how TiniBot works

#showdev #iot #learning #opensource

2 min read

Mohit Ojha

Apr 23

How I Built a RAG-Based Law Assistant with LangChain and FAISS

#showdev #ai #llm #rag

3 min read

E Prashanth Kumar

Mar 20

How We Built an AI Project Manager That Actively Blocks You From Trusting the Wrong Teammate

#showdev #agents #ai #management

5 min read

radu

Mar 20

HueMeet: A Trust‑First Social Platform for Founders and Builders

#showdev #networking #socialmedia #startup

1 min read

Agenium platform

Mar 20

12 Users Reached Our Login Screen. 0 Signed Up. Here's What We Found.

#showdev #devlog #ai #webdev

2 min read

Sumit

Apr 23

I Built 20 Free PDF Tools with Next.js — Here's What I Learned (No Sign-up, No Watermarks)

#showdev #nextjs #sideprojects #webdev

3 min read

Isaac FEI

Mar 20

A Simple Web App for Image Generation with Dall-E 3 using Go + HTMX

#showdev #ai #go #webdev

11 min read

Isaac FEI

Mar 20

A Simple Like System for a Static Blog

#showdev #javascript #serverless #webdev

7 min read

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