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DEV Challenges

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

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Mar 1

KATHI CORP – A Simple Hackathon Tracker for Student Builders published

#showdev #devchallenge #weekendchallenge

17 min read

Built with Google Gemini: Writing Challenge

Mohammed Ayaan Adil Ahmed

Mar 4

GreenAI-Agent: Optimizing the Environmental Impact of AI with Gemini

#devchallenge #geminireflections #gemini

2 min read

Built with Google Gemini: Writing Challenge

Mar 4

From Hallucinations to Grounded AI: Building a Gemini RAG System with Qdrant

#devchallenge #geminireflections #gemini #ai

5 min read

Built with Google Gemini: Writing Challenge

Mar 4

I Built a Physics Verification Engine with Google Gemini. Here's What 700 Tests and 12 Months Taught Me.

#devchallenge #geminireflections #gemini

16 min read

Built with Google Gemini: Writing Challenge

Mar 4

I Let Toy Story Characters Give Real Life Advice Using Gemini. Here's What Broke (And What Surprised Me)

#devchallenge #mlhreflections #gemini #geminireflections

4 min read

Built with Google Gemini: Writing Challenge

Mar 4

I Built a "Slow Productivity" OS with Google Gemini (Because I Keep Forgetting Things)

#devchallenge #geminireflections #gemini #nextjs

4 min read

Built with Google Gemini: Writing Challenge

Ola Prøis

Mar 4

From AI Studio to Cursor: Building Archlyze with Google Gemini

#devchallenge #geminireflections #gemini

3 min read

DEV Weekend Challenge: Community

Mwadali

Mar 1

Open Source Project Discovery

#showdev #devchallenge #weekendchallenge

6 min read

Built with Google Gemini: Writing Challenge

Mar 4

Unlocking an African Mythology Archive with Gemini: From a Django API to a Living Archive

#devchallenge #geminireflections #gemini

4 min read

Ryan Swift

Mar 3

SaaS Companies Fear Me: Cloning* Granola for Linux

#devchallenge #mlhreflections #gemini #ai

4 min read

Built with Google Gemini: Writing Challenge

Mar 4

elsewhere, a text-to-3D studio

#gemini #devchallenge #geminireflections #ai

3 min read

Built with Google Gemini: Writing Challenge

Mar 4

Runi: Architecting a Real-Time, Multi-User AI Session System with Google Gemini

#devchallenge #mlhreflections #gemini #geminireflections

3 min read

Akash

Mar 4

RepoRecon: Mapping the DNA of Source Code with Gemini 2.5 Flash-Latest

#devchallenge #mlhreflections #gemini #ai

3 min read

DEV Weekend Challenge: Community

Barry

Feb 28

Purvis, Mississippi area Food Help Resources

#showdev #devchallenge #weekendchallenge

1 min read

Daniel for Datalaria

Mar 4

Autopilot - A Technical Post-Mortem: I Fired Myself to Build an AI Army with Gemini

#ai #automation #devchallenge #gemini

5 min read

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