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DEV Challenges

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

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I couldn't reproduce the bug because I had no record of what tool calls my Hermes agent made.

Hermes Agent Challenge Submission: Build With Hermes Agent

I couldn't reproduce the bug because I had no record of what tool calls my Hermes agent made.

3
Comments
2 min read
The two-line Hermes agent logger I wish existed a month ago

Hermes Agent Challenge Submission: Write About Hermes Agent

The two-line Hermes agent logger I wish existed a month ago

3
Comments
3 min read
Local AI on the move

Gemma 4 Challenge: Write about Gemma 4 Submission

Local AI on the move

4
Comments
3 min read
After Turing- teach a machine to judge, then watch it act alone

June Solstice Game Jam Submission

After Turing- teach a machine to judge, then watch it act alone

15
Comments
6 min read
SOLSTICE: Planetary Balance

June Solstice Game Jam Submission

SOLSTICE: Planetary Balance

2
Comments
4 min read
I Built a Fully Local Iron Man J.A.R.V.I.S. on Gemma 4 — Auto Model Switching, Screen Vision, Wake Word, and 4-Tier Memory System

Gemma 4 Challenge: Write about Gemma 4 Submission

I Built a Fully Local Iron Man J.A.R.V.I.S. on Gemma 4 — Auto Model Switching, Screen Vision, Wake Word, and 4-Tier Memory System

2
Comments
12 min read
my hackathon submission

my hackathon submission

2
Comments
2 min read
My agent started lying. It took me two days to realize the system prompt had changed.

Hermes Agent Challenge Submission: Write About Hermes Agent

My agent started lying. It took me two days to realize the system prompt had changed.

2
Comments
3 min read
I Built a Fully Local Iron Man J.A.R.V.I.S. on Gemma 4 — Auto Model Switching, Screen Vision, Wake Word, and 4-Tier Memory

Gemma 4 Challenge: Build With Gemma 4 Submission

I Built a Fully Local Iron Man J.A.R.V.I.S. on Gemma 4 — Auto Model Switching, Screen Vision, Wake Word, and 4-Tier Memory

1
Comments
12 min read
Lumina Creator OS: A Premium AI Creator Intelligence Platform Built With Gemma

Lumina Creator OS: A Premium AI Creator Intelligence Platform Built With Gemma

3
Comments
2 min read
Solstice Cipher: a light-routing puzzle for the June Solstice Game Jam

June Solstice Game Jam Submission

Solstice Cipher: a light-routing puzzle for the June Solstice Game Jam

13
Comments 2
2 min read
44 Days of Solana: From an Empty README to a Live NFT on-chain — My Finish-Up-A-Thon Story

GitHub “Finish-Up-A-Thon” Challenge Submission

44 Days of Solana: From an Empty README to a Live NFT on-chain — My Finish-Up-A-Thon Story

2
Comments
8 min read
From Legal Nightmare to Live Product: How I Finally Finished Opticast

GitHub “Finish-Up-A-Thon” Challenge Submission

From Legal Nightmare to Live Product: How I Finally Finished Opticast

2
Comments
8 min read
My Hermes agent ran for 2 hours, hit a timeout at turn 89, and I had to start over. Now it checkpoints.

Hermes Agent Challenge Submission: Write About Hermes Agent

My Hermes agent ran for 2 hours, hit a timeout at turn 89, and I had to start over. Now it checkpoints.

4
Comments
2 min read
I Made My AI Models Argue, Then Let Hermes Be the Judge

Hermes Agent Challenge Submission: Build With Hermes Agent

I Made My AI Models Argue, Then Let Hermes Be the Judge

60
Comments 44
10 min read
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