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Hacktoberfest is back! A Month of Open Source AI, In Person and Online 🎃

AI belongs to everyone. Join a Fest near you, build during Global Hack Week, and collect stickers all October to earn swag and raffle entries.

Why you still need a Website Portfolio, even though everyone can Vibe Code it.
Cover image for 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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7 min read
Build a Tiny Virtual Pet on Arduino in 60 Minutes 🐾

Hacktoberfest: Maintainer Spotlight

Build a Tiny Virtual Pet on Arduino in 60 Minutes 🐾

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Picked as gem Comments 10
5 min read
Your GitHub README Isn't a Profile. It's a Storefront. (Here Are the 5 Rules I Used

Features four ready-to-download desktop apps

Your GitHub README Isn't a Profile. It's a Storefront. (Here Are the 5 Rules I Used

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4 min read
Meme Monday

Relatable humor about coding struggles

Meme Monday

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1 min read
What "best practice" did you quietly stop following?

Developers debate dropping early abstraction

What "best practice" did you quietly stop following?

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1 min read
Why Your TypeScript Code Still Crashes in Production

Why Your TypeScript Code Still Crashes in Production

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Picked as gem Comments
7 min read
Aborting a Fetch Doesn't Stop Your Node.js Server. Here's What Does.

Surprising pitfalls with Postgres and Node signals

Aborting a Fetch Doesn't Stop Your Node.js Server. Here's What Does.

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8 min read
Redis vs Dragonfly: A Hands-On Comparison

Real-world migration test on default stacks

Redis vs Dragonfly: A Hands-On Comparison

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8 min read
The Witness Was the Suspect: Why AI Audit Logs Can't Be Trusted

Distinguishing tamper-proof from truth-proof

The Witness Was the Suspect: Why AI Audit Logs Can't Be Trusted

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9 min read
🌿 AI Nature Quest: I Built an AI That Wants You to Stop Using It

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

🌿 AI Nature Quest: I Built an AI That Wants You to Stop Using It

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8 min read
My OSS Projects: Netpack

A native C# bundler eliminating runtime costs

My OSS Projects: Netpack

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15 min read
Gift Hunter: An AI Agent That Finds Gifts They’ll Actually Want

Hacktoberfest Weekend Challenge: Build for a Friend Submission 🤝

Gift Hunter: An AI Agent That Finds Gifts They’ll Actually Want

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4 min read
p99, Load Balancers and Autoscaling: Latency Intuition You Can Play With

p99, Load Balancers and Autoscaling: Latency Intuition You Can Play With

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5 min read
Your AI Agent Will Do Something Terrible. Here's How to Survive It.

Painful lessons from early deployers

Your AI Agent Will Do Something Terrible. Here's How to Survive It.

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7 min read
TrailNote: an offline photo guesser for birds and plants

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

TrailNote: an offline photo guesser for birds and plants

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2 min read
Behind Cloudflare and nginx, All My Users Had the Same IP

Behind Cloudflare and nginx, All My Users Had the Same IP

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4 min read
Neon vs Supabase vs PlanetScale vs AWS: what Postgres costs in 2026

Neon vs Supabase vs PlanetScale vs AWS: what Postgres costs in 2026

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6 min read
Bun 1.4's bun test --parallel cuts a 4-second suite to about 1 second

Bun 1.4's bun test --parallel cuts a 4-second suite to about 1 second

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7 min read
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