Show DEV Page 281 - 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.

May 21

Why I built my own budgeting app (and yes, I know there are hundreds already)

#showdev #buildinpublic #sideprojects #webdev

4 min read

Sushil Kulkarni

Apr 21

Stop Breaking Your Terminal — Meet TermiCool

#showdev #cli #productivity #tooling

3 min read

May 21

I built an email cleaner. CSV parsing took longer than the actual validators.

#showdev #webdev #api #typescript

3 min read

Esteban Hernández

May 19

lysofdev-ailog: A git log for Why Your AI Agent Did What It Did

#showdev #agents #ai #tooling

11 min read

May 21

Building the TEYZIX CORE Internship Portal — My Full-Stack Development Journey

#showdev #career #learning #webdev

2 min read

vdalhambra

Apr 17

I shipped my first digital product in 4 hours. Here's the full build log.

#showdev #ai #buildinpublic #promptengineering

2 min read

Apr 21

Apresentação de ferramenta de auditoria de segurança

#showdev #linux #opensource #security

2 min read

Banzaidev

May 21

I built an API that reads Italian bureaucratic documents — because my bank app couldn't published

#showdev #api #ai #python

5 min read

Gemma 4 Challenge: Write about Gemma 4 Submission

vericum

May 21

Production Deployment of Gemma 4 on an 8GB GPU: What thehwang and I Reproduced Across Two Hosts

#showdev #gemma #gemmachallenge #devchallenge

14 min read

May 21

FrugalSloth trains small neural nets directly in your browser using WebGL/WebAssembly. Fully private

#showdev #ai #javascript #machinelearning

1 min read

Eric Young

May 21

I built Alpha Insights: AI business research with validators, not just prompts

#showdev #ai #productivity #opensource

3 min read

Apr 17

I got tired shipping in silence, so I built FeatDrop

#showdev #buildinpublic #sideprojects #startup

1 min read

Joe C

May 21

Claude-ITect-Skills

#showdev #ai #claude #tooling

1 min read

Apr 17

URTB: An Encrypted PTY Tunnel Over ESP-NOW and LoRa

#showdev #security #iot #ai

5 min read

YHH

Apr 21

How a DeepSeek-only agent framework hit 85% prefix cache rate (and saved 93% vs Claude)

#showdev #javascript #ai #opensource

6 min read

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