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Dev Opportunity Radar #20: $2M AI Reasoning Challenge, PayPal AI Hackathon, and Coinbase Analytics Challenge
Cover image for Dev Opportunity Radar #20: $2M AI Reasoning Challenge, PayPal AI Hackathon, and Coinbase Analytics Challenge

Dev Opportunity Radar #20: $2M AI Reasoning Challenge, PayPal AI Hackathon, and Coinbase Analytics Challenge

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Picked as gem Comments 11
10 min read
AI Got Better While I Was Away. Software Didn't.

AI speed exposes bad architectural habits

AI Got Better While I Was Away. Software Didn't.

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Picked as gem Comments 36
4 min read
Every Software Developer Has Blamed…

Relatable tech humor and shared grievances

Every Software Developer Has Blamed…

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Picked as gem Comments 85
4 min read
Super-Intelligent Yes-Men: Are We Training AI to Ignore the Truth?

Kaggle Benchmarking Challenge Submission

Super-Intelligent Yes-Men: Are We Training AI to Ignore the Truth?

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Picked as gem Comments 20
11 min read
Surviving the 200k-Token Lobotomy: How Unix init.d and 'Memento' Made My AI Coding Agent Immune to Context Compaction

External state files prevent token loss

Surviving the 200k-Token Lobotomy: How Unix init.d and 'Memento' Made My AI Coding Agent Immune to Context Compaction

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Comments 6
15 min read
I got Jev to zero mistakes. I'm still using Flash-Lite.

Real production benchmarks comparing costs

I got Jev to zero mistakes. I'm still using Flash-Lite.

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Picked as gem Comments 15
11 min read
Gemma 4 E2B in Pure JAX on a Colab TPU: Google's 4-Bit Export Against an Exact Repack

Gemma 4 E2B in Pure JAX on a Colab TPU: Google's 4-Bit Export Against an Exact Repack

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Comments 1
8 min read
WildProof: Go Outside With a Question, Come Back With Evidence

Hacktoberfest Open-Source AI Challenge Week 1: Touch Grass Submission 🌿

WildProof: Go Outside With a Question, Come Back With Evidence

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Comments 2
6 min read
I Built an AI Game That Wants You to Go Outside

I Built an AI Game That Wants You to Go Outside

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Comments 2
12 min read
Does Your LLM Know the Boundary? I Left the Doors Open and 6 of 10 AI Agents Crowned Themselves

Kaggle Benchmarking Challenge Submission

Does Your LLM Know the Boundary? I Left the Doors Open and 6 of 10 AI Agents Crowned Themselves

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Comments 5
24 min read
Evidence-Driven Development: Give Your Coding Agent Something to Prove

Evidence-Driven Development: Give Your Coding Agent Something to Prove

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Comments
9 min read
I let an agent run unattended overnight. At 3am it emailed 400 customers the wrong thing.

I let an agent run unattended overnight. At 3am it emailed 400 customers the wrong thing.

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Comments 1
7 min read
Top 7 Featured DEV Posts of the Week

Offline cyberdecks and real-time voice agents

Top 7 Featured DEV Posts of the Week

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Picked as gem Comments 25
3 min read
Show Me Your Dev Setup — I'll Roast It 🖥️🔥

Almost everyone uses a dark theme editor

Show Me Your Dev Setup — I'll Roast It 🖥️🔥

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Comments 40
2 min read
Why you still need a Website Portfolio, even though everyone can Vibe Code it.

Addresses the rising AI noise in hiring

Why you still need a Website Portfolio, even though everyone can Vibe Code it.

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Picked as gem Comments 222
7 min read
Congrats to the Hacktoberfest Weekend Challenge: Build for a Friend Winners!

Record-breaking participation with open-source AI

Congrats to the Hacktoberfest Weekend Challenge: Build for a Friend Winners!

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Comments 18
4 min read
The Agent Finished the Job. The Benchmark Gave It Zero.

The Agent Finished the Job. The Benchmark Gave It Zero.

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Comments 7
8 min read
One unescaped semicolon was enough to steal Telegram accounts

One unescaped semicolon was enough to steal Telegram accounts

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Comments 1
6 min read
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