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One friend. One weekend. One open model.

Build something with open-source AI that solves a real problem for someone you love. Submissions due October 5.

Jem for The DEV Team

Oct 2

Join the Hacktoberfest Weekend Challenge: Build for a Friend! $2,450 in Prizes Across 17 Winners. Submissions Due October 5 at 6:59 AM UTC.

#devchallenge #weekendchallenge #hf26challenge #hacktoberfest

6 min read

Cover image for What was your win this week?

Community shares diverse personal achievements

Jess Lee for The DEV Team

Oct 2

What was your win this week?

#weeklyretro

1 min read

Bypassing GitHub's strict sandbox via SVGs

Giorgi Kobaidze

Oct 1

I Turned My GitHub Profile Into a Cyberpunk Console With a City Built From My Contributions

#showdev #python #github #design

73

15 min read

Organized entirely by a solo student

Dhruv Jani

Oct 2

Hacktoberfest Is Coming to Nadiad, Gujarat 🚀 Official MLH Meetup at DDU, 15 Oct

#hacktoberfest #opensource #ai #beginners

15

4 min read

Readers celebrating 19 consistent editions

Hemapriya Kanagala for The DEVengers

Oct 2

Dev Opportunity Radar #19: Hacktoberfest, $20K AI Agent Hackathon, and Pear Prime 2027

#discuss #community #resources #opportunities

16

10 min read

Kaggle Benchmarking Challenge Submission

Oct 2

I Gave 15 AI Models Proof Their Hacking Target Was a Real Company. 73% of the Ones That Noticed Told No One.

#devchallenge #kagglechallenge #ai #machinelearning

32

44 min read

Iseoluwa Olowogoke

Oct 3

I Was Overwhelmed, So I Turned My GitHub Profile Into a Roguelike Dungeon

#showdev #csharp #gamedev #github

3

7 min read

The widening gap between output and comprehension

Oct 3

I Made 866 Commits in 5 Weeks. My Understanding Didn't Keep Up.

#ai #productivity #programming #beginners

7 min read

xbill for Google Developer Experts

Oct 2

Write Markdown Once, Publish It Everywhere: dev.to, Medium, AWS Builder Center and LinkedIn

#writing #markdown #devtools #ai

3

10 min read

Athreya aka Maneshwar

Oct 3

I Made Spider-Man Swing Without Animating a Single Frame

#blender #mcp #ai #beginners

13 min read

Randal L. Schwartz for Google Developer Experts

Oct 3

Nudging with Questions: Why Telling Your AI What to Fix Triggers an Apology Death Spiral (And How to Advance Juniors)

#ai #programming #architecture #productivity

15 min read

Jessica Doering

Oct 3

Turn Your GitHub Contribution Graph Into an ASCII City

#showdev #github #opensource #go

4 min read

Remdore

Oct 3

A service mesh costs 0.16ms at one connection and 86% of your throughput at 32

#kubernetes #devops #performance #sre

6 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Oct 3

I built a Tool for helping my friend next interview

#devchallenge #weekendchallenge #hf26challenge

4 min read

Randal L. Schwartz for Google Developer Experts

Oct 2

Rediscovering the Schwartzian Transform: Why I Had to Comment on a Flutter Performance Article

#dart #flutter #architecture #performance

7 min read

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Oct 3

Never Stranded Again: How I Built an Edge AI Bus Guardian for My Friend Tejas Using TabPFN & SerpApi

#devchallenge #weekendchallenge #hf26challenge #opensource

8 min read

Shai Almog

Oct 3

Apple Shouldn't Dictate Your App's Redesign Schedule

#java #mobile #android #ios

8 min read

Puneet-Kumar2010

Oct 3

Crowdwide v1 Is FINALLY HERE!! 🚀🎉

#discuss #buildinpublic #webdev #opensource

7 min read

Sanity Challenge Path One Submission

vigneshwar

Oct 3

I contribute to OpenTelemetry and still shipped two retired attribute names, so I built Attrition

#devchallenge #sanitychallenge #sanity #ai

9 min read

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