Show DEV Page 701 - DEV Community

Skip to content

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.

👋 Sign in for the ability to sort posts by relevant, latest, or top.

Mar 24

I Tracked Every Token I Spent on LLM APIs for a Month — Here's What I Learned

#showdev #ai #productivity #llm

2 min read

Anh Nguyen

Apr 26

AliExpress API Stress Test: 200 Requests, 100% Success Rate, and What It Means for AI Agents

#showdev #aliexpress #api #aiagents

2 min read

April Fools Challenge Submission ☕️🤡

Apr 5

The Inconvenience Machine

#showdev #devchallenge #418challenge

2 min read

suryansh deshwal

Apr 26

VX6 - IPv6 based peer2peer mesh network for secure hosting

#showdev #distributedsystems #networking #opensource

1 min read

Sinchana Hebbar K M

Mar 23

Why My Job Match AI Was Useless Until I Added Hindsight Memory CareerMind · Technical Article · March 2026

#showdev #ai #career #nextjs

3 min read

Mar 24

I Built a Memory Layer for My AI Agents That Fixed the Context Forgetting Problem

#showdev #agents #ai #llm

2 min read

msaule

Mar 23

I built an AI that watches my email, calendar, GitHub, Slack and tells me what I missed

#showdev #opensource #ai #node

3 min read

April Fools Challenge Submission ☕️🤡

dtannen

Apr 8

I Built a Website Whose Only Feature Is Explaining How It Builds Itself

#showdev #devchallenge #418challenge

3 min read

April Fools Challenge Submission ☕️🤡

Apr 5

Ask Me Nothing – The Most Useless AI You’ll Ever Use 🤖

#showdev #devchallenge #418challenge #ai

2 min read

jimovonz

Mar 23

I built "Invisible" Persistent Memory for Claude Code

#showdev #ai #productivity #opensource

4 min read

Mar 24

I Built an AI Job Application Screener in 47 Lines of Python — Here's What I Learned

#showdev #ai #python #webdev

3 min read

Apr 26

How I Built a C++ Market Data Parser That Processes 5.5 Million Messages/Sec

#showdev #cpp #performance #linux

3 min read

Mar 23

I built an AI chat that searches your work tools and cites its sources

#showdev #ai #productivity #rag

2 min read

Mar 24

How I Built an AI Pet Therapist Matching Engine (With Python + Embeddings)

#showdev #ai #python #webdev

4 min read

May 2

Using AI to make Xero expense auditing fast, cheap, and (almost) fun

#showdev #ai #automation #productivity

6 min read

👋 Sign in for the ability to sort posts by relevant, latest, or top.