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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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Hank Wang

Mar 6

Bringing Multi-Agent Debates to Cursor (and other IDE/CLI) via MCP (AgentChatBus)

#showdev #agents #ai #mcp

3 min read

Mar 6

From Group Chat to App: How Going Digital Unlocked Better Fantasy Stats

#showdev #analytics #mobile #sideprojects

4 min read

Mar 6

One Line to Never Ship a Broken Link Again

#showdev #github #cicd #devops

3 min read

Mar 3

Building the Registration and Login Flow for My Blockchain Voting System

#showdev #architecture #blockchain #security

3 min read

Cover image for RepoReady — Instant AI-powered onboarding for any GitHub, GitLab, or Bitbucket repo

DEV Weekend Challenge: Community

Mar 1

RepoReady — Instant AI-powered onboarding for any GitHub, GitLab, or Bitbucket repo

#showdev #devchallenge #weekendchallenge #opensource

4 min read

Cover image for NeighborHub: Real-Time Community Connection for Local Neighborhoods

DEV Weekend Challenge: Community

Sameer

Mar 2

NeighborHub: Real-Time Community Connection for Local Neighborhoods

#showdev #devchallenge #weekendchallenge

2 min read

Cover image for Local AI Chat Studio – Local-First Multi-Provider Chatbot

DEV Weekend Challenge: Community

KRISTOPHER Acuff

Mar 2

Local AI Chat Studio – Local-First Multi-Provider Chatbot

#showdev #devchallenge #weekendchallenge

2 min read

Cover image for Kairos — Fellowship Builder for Nepali Churches

DEV Weekend Challenge: Community

BishalSunuwar202

Mar 2

Kairos — Fellowship Builder for Nepali Churches

#showdev #devchallenge #weekendchallenge

2 min read

Cover image for Finding Where You Left Off: Building Animu for the Anime Community

DEV Weekend Challenge: Community

thaumatin

Mar 2

Finding Where You Left Off: Building Animu for the Anime Community

#showdev #devchallenge #weekendchallenge

2 min read

DEV Weekend Challenge: Community

Mar 2

TTConnect-Real-Time Office Table Tennis Matchmaking System

#showdev #devchallenge #weekendchallenge #webdev

3 min read

DEV Weekend Challenge: Community

Mar 2

Community HR Onboarding: Simplifying Employee Onboarding for Small Teams

#showdev #devchallenge #weekendchallenge

1 min read

Salah alhammadi

Mar 7

Building a Security-First PHP Baseline for Web Applications

#showdev #opensource #php #security

1 min read

Cover image for Hub Map GH: Mapping Ghana's Tech Future with AI & Community

DEV Weekend Challenge: Community

Mar 1

Hub Map GH: Mapping Ghana's Tech Future with AI & Community

#showdev #devchallenge #weekendchallenge

2 min read

Cover image for Cat-Connect

DEV Weekend Challenge: Community

Stentorian

Mar 1

Cat-Connect

#showdev #devchallenge #weekendchallenge

3 min read

DEV Weekend Challenge: Community

Mar 2

Borrowed Time : a real-time micro-availability radar for private communities #devchallenge #Weekend-2026-02-28

#showdev #devchallenge #weekendchallenge

2 min read

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