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DEV Weekend Challenge

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

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My friend's kirana store runs out of milk every Sunday. So I gave it a voice.

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

My friend's kirana store runs out of milk every Sunday. So I gave it a voice.

Comments
5 min read
CircleUp — hang out, without wrecking your deadlines

CircleUp — hang out, without wrecking your deadlines

1
Comments
2 min read
Echo Shelf 2.0: Turning Saved Knowledge Into a Living Second Brain

Echo Shelf 2.0: Turning Saved Knowledge Into a Living Second Brain

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10 min read
# PrepMate: Your Private AI Interview Partner

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

# PrepMate: Your Private AI Interview Partner

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Comments
6 min read
🐾 Sanctuary: Building a Living AI Companion with Gemma

🐾 Sanctuary: Building a Living AI Companion with Gemma

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5 min read
I Built My Friend a Private Coach That Says What to Fix Before Applying to Jobs. No more applying, waiting, silence.

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

I Built My Friend a Private Coach That Says What to Fix Before Applying to Jobs. No more applying, waiting, silence.

Comments
7 min read
My grandma broke every speech-to-text app, so I fixed the app

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

My grandma broke every speech-to-text app, so I fixed the app

Comments
8 min read
A fistful of this, honestly maybe 200 grams: turning family voice memos into a cookbook with Gemma 4

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

A fistful of this, honestly maybe 200 grams: turning family voice memos into a cookbook with Gemma 4

1
Comments
7 min read
Before the Commit Breaks Production: Predicting Hardcoded Secrets and Vulnerability Leaks with Gemma 4 and CodeGuardian

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Before the Commit Breaks Production: Predicting Hardcoded Secrets and Vulnerability Leaks with Gemma 4 and CodeGuardian

Comments
6 min read
My first design caught 7 allergens out of 30. One subtraction took it to 29.

My first design caught 7 allergens out of 30. One subtraction took it to 29.

Comments
5 min read
First Light: The Privacy-First Morning Brief & Radar for Hackathon Hunters

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

First Light: The Privacy-First Morning Brief & Radar for Hackathon Hunters

Comments
4 min read
Building a Local AI Hair Stylist for My Friend

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Building a Local AI Hair Stylist for My Friend

Comments
11 min read
NightRoute - Build for a Friend

NightRoute - Build for a Friend

Comments
5 min read
I built my friend an AI speaking partner because knowing English isn't the same as speaking it.

I built my friend an AI speaking partner because knowing English isn't the same as speaking it.

Comments
7 min read
Falsify — Find the Smallest Input That Breaks Your C++ Solution (Local AI, No API Keys)

Falsify — Find the Smallest Input That Breaks Your C++ Solution (Local AI, No API Keys)

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3 min read
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