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DEV Challenges

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

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Hacktoberfest: Contribution Chronicles

Jessica Temporal

Oct 19 '25

The writer and the bot

#hacktoberfest #opensource #ai #devchallenge

6 min read

Agentic Postgres Challenge Submission

Stella Achar Oiro

Nov 8 '25

How Parallel Universe DB on Tiger Cloud’s Agentic Postgres Cuts Query Costs to $0.02

#postgres #agenticpostgreschallenge #ai #devchallenge

12 min read

Agentic Postgres Challenge Submission

depa panjie purnama

Nov 9 '25

Self-Healing Application Framework - Autonomous Issue Resolution with Agentic Postgres

#devchallenge #agenticpostgreschallenge #ai #postgres

5 min read

Agentic Postgres Challenge Submission

Nov 9 '25

MindsEye Agentic — Time-Labeled Cognitive Events on Tiger Cloud

#devchallenge #agenticpostgreschallenge #ai #postgres

2 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

Nov 10 '25

Welcome to Halloween Festival 2025

#devchallenge #frontendchallenge #webdev #javascript

2 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

Nov 10 '25

Nightmare Realm 2025

#devchallenge #frontendchallenge #webdev #javascript

1 min read

Hacktoberfest: Open Source Reflections

cutieyunny-tech

Oct 6 '25

The Extended Universe of University Threshold: Lumu & The Dragon

#devchallenge #hacktoberfest #opensource

1 min read

Frontend Challenge Perfect Landing Submission 🦇🎃

Nov 8 '25

🎃 Spooky Season is Here – A Halloween Landing Page Experience

#devchallenge #frontendchallenge #webdev #javascript

2 min read

Agentic Postgres Challenge Submission

Lin Liang

Nov 7 '25

Beyond Routing: Architecting Next-Gen Conversational AI with Dynamic Guidelines and Tiger Cloud Vector Search

#devchallenge #agenticpostgreschallenge #ai #postgres

6 min read

Hacktoberfest: Maintainer Spotlight

cutieyunny-tech

Oct 6 '25

University Threshold

#devchallenge #hacktoberfest #opensource

1 min read

Frontend Challenge CSS Art Submission 🦇🎃

MakendranG

Nov 8 '25

Frontend Challenge - Halloween Edition: The Smiling Jack-O'-Lantern 🎃

#frontendchallenge #devchallenge #css

3 min read

Frontend Challenge CSS Art Submission 🦇🎃

Nov 8 '25

Spooky Pumpkin

#frontendchallenge #devchallenge #css

1 min read

Agentic Postgres Challenge Submission

Hulya

Nov 7 '25

Forked A/B Index Optimizer: Making Database Optimization Accessible to Everyone

#devchallenge #agenticpostgreschallenge #ai #postgres

11 min read

Frontend Challenge CSS Art Submission 🦇🎃

Paul Courage Labhani

Nov 3 '25

CSS Nightmares: Building a Haunted Scene That Actually Creeped Me Out

#frontendchallenge #devchallenge #css

2 min read

Agentic Postgres Challenge Submission

depa panjie purnama

Nov 8 '25

SafeMigrate: Never Fear Database Migrations Again with AI Agents

#devchallenge #agenticpostgreschallenge #ai #postgres

8 min read

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