DEV Community

DEV Challenges

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

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
DEAD INTERNET 🕸️: Lost Online. Found Again.

DEAD INTERNET 🕸️: Lost Online. Found Again.

Comments
7 min read
Offline GATE Mock Test App: Edge CBT & AI Coaching with Gemma

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Offline GATE Mock Test App: Edge CBT & AI Coaching with Gemma

Comments 3
4 min read
🕯️ ECHOES — Memories Never Die | A Local AI Memory Keeper

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

🕯️ ECHOES — Memories Never Die | A Local AI Memory Keeper

Comments
3 min read
Dead Frequency: a ghost in the machine, with a fuse box

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Dead Frequency: a ghost in the machine, with a fuse box

Comments
8 min read
Echoes of History: letting the past speak with an AI that runs offline.

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Echoes of History: letting the past speak with an AI that runs offline.

Comments
4 min read
Every rhyme rule I gave Gemma, it found a loophole. Catrina News turns today's tech headlines into Día de los Muertos calaveras

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Every rhyme rule I gave Gemma, it found a loophole. Catrina News turns today's tech headlines into Día de los Muertos calaveras

Comments
7 min read
Ofrenda: A Private Altar for My Grandfather, Built With Local Gemma

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Ofrenda: A Private Altar for My Grandfather, Built With Local Gemma

Comments
3 min read
Help Wanted: Finding a First Open Source Issue with Gemma 4

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Help Wanted: Finding a First Open Source Issue with Gemma 4

Comments
3 min read
GhostKey: Secrets Have an Afterlife

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

GhostKey: Secrets Have an Afterlife

Comments
4 min read
Backyard Sweep: a ten-minute walk to find mosquito breeding spots, and what my own photos

Backyard Sweep: a ten-minute walk to find mosquito breeding spots, and what my own photos

Comments
6 min read
Week4 Dev Challenge

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Week4 Dev Challenge

Comments
3 min read
Mosquito Banner

Mosquito Banner

Comments
7 min read
👻Haunt67Dumby: A 100% Offline, Vision-Aware Sticky Note That Tells Coding Tutorials from Brain-Rot

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

👻Haunt67Dumby: A 100% Offline, Vision-Aware Sticky Note That Tells Coding Tutorials from Brain-Rot

Comments
8 min read
Gravedigger: I Built a Graveyard for Every File Your Repo Ever Deleted

Hacktoberfest Open-Source AI Challenge: Ghost in the Machine Submission 👻🌼

Gravedigger: I Built a Graveyard for Every File Your Repo Ever Deleted

Comments
5 min read
Commitmortem: a post-mortem for abandoned code

Commitmortem: a post-mortem for abandoned code

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