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DEV Challenges

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

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ShopSnap: WhatsApp order screenshots to a daily sales report, with AI that stays on your PC

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

ShopSnap: WhatsApp order screenshots to a daily sales report, with AI that stays on your PC

Comments
4 min read
What $10 of Tinker credit bought: a fine-tuned Qwen3-8B that builds small-business sites, with Gemma 4 as its art director

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

What $10 of Tinker credit bought: a fine-tuned Qwen3-8B that builds small-business sites, with Gemma 4 as its art director

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11 min read
I Let AI Translate My YouTube Titles. Then I Asked What It Actually Said.

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

I Let AI Translate My YouTube Titles. Then I Asked What It Actually Said.

17
Comments
7 min read
MenuGuard AI 🍽️ — Helping Restaurants Fix Menu Mistakes with Open-Weight AI

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

MenuGuard AI 🍽️ — Helping Restaurants Fix Menu Mistakes with Open-Weight AI

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3 min read
RaktSetu: blood for an emergency patient in minutes, without the phone tree

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

RaktSetu: blood for an emergency patient in minutes, without the phone tree

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7 min read
Focus67Dumby: A 100% Offline, Vision-Aware Sticky Note That Tells Coding Tutorials from Brain-Rot

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

Focus67Dumby: A 100% Offline, Vision-Aware Sticky Note That Tells Coding Tutorials from Brain-Rot

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7 min read
SellSmart AI: Generate Product Listings with Local Gemma AI

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

SellSmart AI: Generate Product Listings with Local Gemma AI

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3 min read
PocketLedger: A Private AI Expense Tracker for Freelancers

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

PocketLedger: A Private AI Expense Tracker for Freelancers

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3 min read
PrivateDesk: Ask Your Office PDFs Anything, Answered Locally With Page Citations

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

PrivateDesk: Ask Your Office PDFs Anything, Answered Locally With Page Citations

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3 min read
FreelanceFlow: The AI Book-keeper

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

FreelanceFlow: The AI Book-keeper

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4 min read
## What I Built## W

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

## What I Built## W

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2 min read
Trail bird journal v1

Trail bird journal v1

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7 min read
SheetSense: Making Sense of Excel Workbooks Nobody Wants to Inherit

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

SheetSense: Making Sense of Excel Workbooks Nobody Wants to Inherit

1
Comments
5 min read
Campaory: a campaign tool that refuses to invent your event details

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

Campaory: a campaign tool that refuses to invent your event details

1
Comments
5 min read
That’s Not the Green I Meant”: A Colour Preview and Quote Tool for Crochet Sellers

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

That’s Not the Green I Meant”: A Colour Preview and Quote Tool for Crochet Sellers

Comments 1
11 min read
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