DEV Challenges

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Tuan (Felix) Nguyen

Oct 5

I Built StudyNest to Make Scattered Study Notes Easier to Review

#devchallenge #weekendchallenge #hf26challenge

2 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

memeshe

Oct 4

My Mum Keeps Getting Scam Texts. I Built Her a Telegram Shield.

#devchallenge #weekendchallenge #hf26challenge #opensource

4 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Roshani-97

Oct 5

OpenStart: Helping Friends Make Their First Open Source Contribution

#devchallenge #weekendchallenge #hf26challenge

2 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

ABHIRAJ SARDAR

Oct 4

Friend Interview Buddy — A Private AI Interview Coach That Runs Locally

#devchallenge #weekendchallenge #hf26challenge

5 min read

Paulo Ricardo Engcompaulo

Oct 5

Trigonometry Visualizer

#devchallenge #weekendchallenge #hf26challenge

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Gauri Mishra

Oct 4

I Built an AI That Turns Brain Dumps Into Actionable Plans ✨

#devchallenge #weekendchallenge #hf26challenge #productivity

4 min read

Ross Strachan

Oct 5

Hacktoberfest 2026 Launch Weekend Challenge Submission — Nuançais

#devchallenge #weekendchallenge #hf26challenge

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Arihant Kumar

Oct 4

I built my mom a knee coach where the AI isn't allowed to decide anything

#devchallenge #weekendchallenge #hf26challenge #ai

10 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

AKSHAT JAIN

Oct 5

I Built ApnaSahayak So My Parents Don't Have to Call Me Every Time a Message Looks Scary

#devchallenge #weekendchallenge #hf26challenge

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

KooKiee

Oct 4

Itch - to satisfy your nerdy adhd brain

#devchallenge #weekendchallenge #hf26challenge #ai

3 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Aman Jain

Oct 5

Papa Explain

#devchallenge #weekendchallenge #hf26challenge #ai

5 min read

Sanity Challenge Path One Submission, Sanity Challenge Path Two Submission

Mike “Demo” Demopoulos

Oct 4

QueerCade: Both Sanity Challenge Paths, One Arcade

#devchallenge #sanitychallenge #sanity #ai

1 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Dilesh Zingare

Oct 5

Soul QA Bot: Smarter AI That Works Offline

#devchallenge #weekendchallenge #hf26challenge

3 min read

Sukhjit Singh

Oct 4

Notes Study

#devchallenge #weekendchallenge #hf26challenge

5 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Tarun Tiwari

Oct 5

My friend's laptop is full of junk nobody dares delete. So I built him a local AI that explains what's safe.

#devchallenge #weekendchallenge #hf26challenge #ai

8 min read

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