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DEV Challenges

This is the official tag for submissions and announcements related to DEV Challenges.

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From Legacy Windows to AI Agent: The Journey of MintBridge to REMI (Final PoC)

From Legacy Windows to AI Agent: The Journey of MintBridge to REMI (Final PoC)

Comments 2
2 min read
NeuroBase: AI-Powered Conversational Database with Multi-Agent Intelligence

Agentic Postgres Challenge Submission

NeuroBase: AI-Powered Conversational Database with Multi-Agent Intelligence

8
Comments
5 min read
CSS HALLOWEEN ART - by STEFAN DONOSA

Frontend Challenge CSS Art Submission 🦇🎃

CSS HALLOWEEN ART - by STEFAN DONOSA

17
Comments 3
3 min read
The CarnEvil of Horrors

Frontend Challenge Perfect Landing Submission 🦇🎃

The CarnEvil of Horrors

19
Comments 2
2 min read
Pragmatica Lite

Hacktoberfest: Maintainer Spotlight

Pragmatica Lite

Comments
1 min read
Not All OSS Is Created Equal

Hacktoberfest: Open Source Reflections

Not All OSS Is Created Equal

Comments
4 min read
Perfect Landing: The One Halloween Page

Frontend Challenge Perfect Landing Submission 🦇🎃

Perfect Landing: The One Halloween Page

12
Comments
1 min read
My Journey Building AI Agents: A Web Developer's Progress Review

My Journey Building AI Agents: A Web Developer's Progress Review

6
Comments
5 min read
Vibe Ensemble MCP Server

Hacktoberfest: Maintainer Spotlight

Vibe Ensemble MCP Server

Comments
1 min read
🎃 GhoulEats - A Spooky Restaurant Experience

Frontend Challenge Perfect Landing Submission 🦇🎃

🎃 GhoulEats - A Spooky Restaurant Experience

9
Comments
2 min read
The Genesis Engine: Where AI Agents Debate and Design Your Next Application

Agentic Postgres Challenge Submission

The Genesis Engine: Where AI Agents Debate and Design Your Next Application

5
Comments 2
5 min read
Trick or Treat: A Spooky CSS Diorama with a Few... Surprises

Frontend Challenge CSS Art Submission 🦇🎃

Trick or Treat: A Spooky CSS Diorama with a Few... Surprises

11
Comments 1
3 min read
My Spooky Halloween Landing Page

Frontend Challenge Perfect Landing Submission 🦇🎃

My Spooky Halloween Landing Page

7
Comments
2 min read
Agentic Fork Squad: Multi-Agent Database Query Optimizer with Tiger Cloud Zero-Copy Forks

Agentic Postgres Challenge Submission

Agentic Fork Squad: Multi-Agent Database Query Optimizer with Tiger Cloud Zero-Copy Forks

5
Comments
3 min read
💡Open Source, Open Mind: My Hacktoberfest 2025 Reflection as a First-Time Contributor

Hacktoberfest: Open Source Reflections

💡Open Source, Open Mind: My Hacktoberfest 2025 Reflection as a First-Time Contributor

5
Comments
3 min read
Moonlit Halloween: A CSS-Only Jack-o’-Lantern Under the Night Sky

Frontend Challenge CSS Art Submission 🦇🎃

Moonlit Halloween: A CSS-Only Jack-o’-Lantern Under the Night Sky

18
Comments 1
2 min read
What if 100 agents could optimize your code simultaneously in isolated production environments without copying data?

Agentic Postgres Challenge Submission

What if 100 agents could optimize your code simultaneously in isolated production environments without copying data?

48
Comments 5
5 min read
I Built Convodb So You Can Talk to Your Database (And It Talks Back With 4 AI Agents)

Agentic Postgres Challenge Submission

I Built Convodb So You Can Talk to Your Database (And It Talks Back With 4 AI Agents)

9
Comments
19 min read
“Night of Code & Vibes”: My Techy Halloween Landing Page

Frontend Challenge Perfect Landing Submission 🦇🎃

“Night of Code & Vibes”: My Techy Halloween Landing Page

13
Comments 3
1 min read
DevMind - AI-Powered Developer Second Brain

Agentic Postgres Challenge Submission

DevMind - AI-Powered Developer Second Brain

5
Comments 1
7 min read
It's Nightmare on ElmStreet and Guess who's playing Freddie

Frontend Challenge Perfect Landing Submission 🦇🎃

It's Nightmare on ElmStreet and Guess who's playing Freddie

5
Comments
2 min read
Credit AI

Agentic Postgres Challenge Submission

Credit AI

5
Comments 2
6 min read
Witch POTIONS

Frontend Challenge CSS Art Submission 🦇🎃

Witch POTIONS

2
Comments
2 min read
MammoAI: Transform mammograms into clear diagnoses and actionable care.

Agentic Postgres Challenge Submission

MammoAI: Transform mammograms into clear diagnoses and actionable care.

6
Comments
2 min read
Werewolf? There Wolf.

Frontend Challenge Perfect Landing Submission 🦇🎃

Werewolf? There Wolf.

13
Comments 1
3 min read
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