DEV Community

DEV Weekend Challenge

This is the official tag for submissions and announcements related to DEV's weekend challenges.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
📒LedgerFriend — From Everyday Transactions to Smarter Books.

📒LedgerFriend — From Everyday Transactions to Smarter Books.

13
Comments
4 min read
DawaaiDost: a 4B open model that reads doctor shorthand so my grandparents never take the wrong pill

DawaaiDost: a 4B open model that reads doctor shorthand so my grandparents never take the wrong pill

1
Comments
4 min read
I built my partner a pre-trade check. The most useful thing it said was "I can't tell."

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

I built my partner a pre-trade check. The most useful thing it said was "I can't tell."

1
Comments 7
8 min read
OpenKhata: Building a Local-First Digital Credit Ledger for a Kirana Shop

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

OpenKhata: Building a Local-First Digital Credit Ledger for a Kirana Shop

Comments
4 min read
Pīzhù 批注: a writing tutor that never rewrites your essay, built for my friend Joy (Gemma 4)

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Pīzhù 批注: a writing tutor that never rewrites your essay, built for my friend Joy (Gemma 4)

14
Comments 6
10 min read
Break Buddy: a private, offline "what should I do right now?" web app

Break Buddy: a private, offline "what should I do right now?" web app

1
Comments 1
6 min read
FriendForge AI — Build for a Friend

FriendForge AI — Build for a Friend

Comments
3 min read
A Local AI System Reliability Agent with Gemma 3 4B

A Local AI System Reliability Agent with Gemma 3 4B

1
Comments
4 min read
Samjhao — I built my friend a Hinglish study buddy on open-weight Gemma

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Samjhao — I built my friend a Hinglish study buddy on open-weight Gemma

Comments
6 min read
Tododo: A Private To-Do App I Built for My Friend with Gemma + Ollama

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Tododo: A Private To-Do App I Built for My Friend with Gemma + Ollama

2
Comments
4 min read
My Parents Kept Asking "Is This SMS a Scam?" So I Built Her an Offline AI That Explains Every Message

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

My Parents Kept Asking "Is This SMS a Scam?" So I Built Her an Offline AI That Explains Every Message

7
Comments 2
5 min read
Stop Searching Your Screenshots. Just Ask.

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Stop Searching Your Screenshots. Just Ask.

Comments 1
3 min read
Promise Keeper: Never Forget What You Promised, Even in Hinglish

Promise Keeper: Never Forget What You Promised, Even in Hinglish

2
Comments
4 min read
Heirloom AI — Grandpa's Voice-to-Recipe & Family Memoir Archiver

Heirloom AI — Grandpa's Voice-to-Recipe & Family Memoir Archiver

Comments
3 min read
Hacktoberfest Weekend Challenge

Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle Submission đź’¸

Hacktoberfest Weekend Challenge

Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.