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DEV Challenges

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

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GitNotion — GitHub to Notion sync with AI reports

Notion MCP Challenge Submission 🧠

GitNotion — GitHub to Notion sync with AI reports

16
Comments 2
2 min read
🦈 Analyzing Open Data shark attacks with gemini-cli and Quarto 📊

Built with Google Gemini: Writing Challenge

🦈 Analyzing Open Data shark attacks with gemini-cli and Quarto 📊

8
Comments 30
3 min read
Building GitLocalize: How an Obsession with "Reducing Friction" Saved 2 Minutes of Load Time

Building GitLocalize: How an Obsession with "Reducing Friction" Saved 2 Minutes of Load Time

2
Comments 1
5 min read
RevOps AI. I Turned Notion into an AI-Powered CRM with Gemini and MCP

Notion MCP Challenge Submission 🧠

RevOps AI. I Turned Notion into an AI-Powered CRM with Gemini and MCP

4
Comments
6 min read
GitHub Copilot CLI Challenge Winner Announcement - Further Delayed

GitHub Copilot CLI Challenge Winner Announcement - Further Delayed

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Comments 16
1 min read
Building Reptrainer: The AI "Flight Simulator" for Sales with Gemini Live

Building Reptrainer: The AI "Flight Simulator" for Sales with Gemini Live

Comments
3 min read
How We Built an AI Manga Studio with Google Gemini in a Week

How We Built an AI Manga Studio with Google Gemini in a Week

8
Comments 16
5 min read
Rise, Shatter, Lead.

WeCoded 2026: Frontend Art 💜

Rise, Shatter, Lead.

2
Comments
2 min read
Notican: I Built an AI That Writes Your Engineering Docs From GitHub Automatically

Notion MCP Challenge Submission 🧠

Notican: I Built an AI That Writes Your Engineering Docs From GitHub Automatically

3
Comments 1
1 min read
Building an AI Study Planner using Notion MCP 🚀

Notion MCP Challenge Submission 🧠

Building an AI Study Planner using Notion MCP 🚀

1
Comments
1 min read
One Sentence From My Senior Engineer Changed How I Think About Software

WeCoded 2026: Echoes of Experience 💜

One Sentence From My Senior Engineer Changed How I Think About Software

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Comments 12
3 min read
About Invisibility, Propaganda, and Assumptions of Incompetence

WeCoded 2026: Echoes of Experience 💜

About Invisibility, Propaganda, and Assumptions of Incompetence

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Comments 9
6 min read
2026 WeCoded Challenge (Glass Ceiling)

WeCoded 2026: Frontend Art 💜

2026 WeCoded Challenge (Glass Ceiling)

1
Comments 1
1 min read
Building the Harikatha Live Agent: A Spiritual QA System with Real Voice

Building the Harikatha Live Agent: A Spiritual QA System with Real Voice

Comments
7 min read
The CEO's Autonomous War Room: AI Corporate Espionage with Notion MCP & DDD

Notion MCP Challenge Submission 🧠

The CEO's Autonomous War Room: AI Corporate Espionage with Notion MCP & DDD

66
Comments 2
3 min read
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