Hackathon Page 14 - DEV Community

Skip to content

DEV Community

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

Jun 21

Make database consistency something a judge can break with one click

#aws #database #distributedsystems #hackathon

3 min read

Saravanan Lakshmanan

Jul 12

My Experience at Code on JVM Chennai: From DSA in Production to Building AI Products

#ai #java #dsa #hackathon

4 min read

Jun 18

Hackathon Survival Guide: Questions Every Team Should Be Ready to Answer 🚀

#hackathon #ai #beginners #career

3 min read

Yomi Dele

Jul 21

Building a 13-Agent Marketing Society on Qwen Cloud — What Actually Broke, and What I Learned Fixing It

#ai #hackathon #qwen #python

3 min read

Timothy Chimbiv

Jun 21

How I Won Most Creative at the Backboard Spring 2026 Hackathon Building ORACLE, an AI That Lives Your Day Before You Do

#ai #webdev #hackathon #backboard

4 min read

Shakiran Nannyombi

Jul 21

🚀 How We Organized the Build with the Gemma Hackathon at Makerere University

#hackathon #ai #gemmachallenge #gemma

1 min read

Uncertainty as a first-class output

Jul 15

Building an AI Agent That Knows When Not to Guess (Qwen + MCP)

#ai #webdev #hackathon #llm

3 min read

Jul 8

Synod Update: Adding a Deterministic Safety Net (and Proving It Helps)

#alibabachallenge #ai #hackathon #github

2 min read

Paritok

Jul 20

We built an open-source model that cuts AI agent token bills by 74% — now we're giving away $630 to whoever builds the leanest thing with it

#hackathon #opensource #ai #llm

1 min read

Jun 15

HuggingFace Build Small Hackathon My First Health Sprint,

#ai #medical #hackathon #programming

3 min read

Kevin King

Jun 15

Building Read-Along AI: Field Notes from a Small-Model Reading Tutor

#ai #huggingface #gradio #hackathon

7 min read

Jul 4

What Six Arguing AI Agents Taught Me About Building One That Actually Works

#alibabachallenge #ai #linux #hackathon

2 min read

Saravanan Lakshmanan

Jun 27

My First Java Community Event – Java June

#hackathon #java #design #learning

2 min read

Jul 16

I Vibe-Coded an App for a $3,000 Hackathon. It Was Complete Slop 🫠

#showdev #hackathon #vibecoding #llm

2 min read

Mark Q

Jul 14

I had Qwen build a Qwen-powered app — and sat in the reviewer's chair

#ai #qwen #hackathon #webdev

5 min read

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