DEV Community

Show DEV

Show off what you've built!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
I Made a Free AI Grammar Checker — No Signup, No Limits
dayu2333jinyul profile

I Made a Free AI Grammar Checker — No Signup, No Limits

#showdev #webdev #javascript #writing
Comments
1 min read
built a stranger chat app from scratch — and what we learned
king_555 profile

built a stranger chat app from scratch — and what we learned

#showdev #webdev #javascript #node
Comments
2 min read
I built an AI agent that runs manual test cases in a real browser
broxhq profile
Broxhq

I built an AI agent that runs manual test cases in a real browser

#showdev #ai #automation #testing
4
Comments 3
1 min read
The same root cause keeps coming back because nobody tracks it. I built a zero-dep CLI that does.
_06a3df6b50aec966668fb profile

The same root cause keeps coming back because nobody tracks it. I built a zero-dep CLI that does.

#showdev #devops #cli #opensource
Comments 1
3 min read
I got tired of jwt.io having no API, so I shipped one [102ms, Zero Auth]
mawmawia profile

I got tired of jwt.io having no API, so I shipped one [102ms, Zero Auth]

#showdev #api #javascript #jwt
1
Comments
1 min read
Building a Photo Sharing App with MERN
rahulcode1 profile

Building a Photo Sharing App with MERN

#showdev #javascript #node #react
Comments
3 min read
I Built a Visualizer for Go's Garbage Collector
timur-developer profile

I Built a Visualizer for Go's Garbage Collector

#showdev #go #performance #opensource
Comments
15 min read
Terraform/OpenTofu provider to govern OpenRouter (keys, spend, guardrails) as code
berahac profile

Terraform/OpenTofu provider to govern OpenRouter (keys, spend, guardrails) as code

#showdev #ai #infrastructure #terraform
Comments
1 min read
Building a Client-Side Batch Image Processor with React Flow and Vercel Edge Functions
max_mitenkov profile

Building a Client-Side Batch Image Processor with React Flow and Vercel Edge Functions

#showdev #javascript #react #webdev
2
Comments
1 min read
I Built a Free Open-Source SEO Checker Tool (Works with WordPress, Showit, Wix and More)
adilmakhdoom44 profile

I Built a Free Open-Source SEO Checker Tool (Works with WordPress, Showit, Wix and More)

#showdev #seo #webdev #opensource
1
Comments 2
3 min read
Why I Built Show3D: An Open-Source 3D Science Learning Platform
nyrgithub profile

Why I Built Show3D: An Open-Source 3D Science Learning Platform

#showdev #learning #opensource #science
Comments
4 min read
Show DEV: tmpfs.tech – 720 hands-on Linux challenges on real, ephemeral VMs in your browser
binrick profile

Show DEV: tmpfs.tech – 720 hands-on Linux challenges on real, ephemeral VMs in your browser

#showdev #linux #devops #opensource
Comments
2 min read
Building a Peer-to-Peer Rental Marketplace: Lessons Learned from Developing AktiveShare
aubrey_macasaet profile

Building a Peer-to-Peer Rental Marketplace: Lessons Learned from Developing AktiveShare

#showdev #learning #sideprojects #startup
Comments 2
5 min read
Secure Your Microservices: Meet Halimun, the High-Performance Encrypted Proxy
muhammadikhwanfathulloh profile

Secure Your Microservices: Meet Halimun, the High-Performance Encrypted Proxy

#showdev #performance #rust #security
Comments
2 min read
I open-sourced a Malware Families Catalog built on EMBER 2018
jordan1604 profile

I open-sourced a Malware Families Catalog built on EMBER 2018

#showdev #cybersecurity #machinelearning #opensource
Comments
2 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.