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May The Source Be With You! Articles about Open Source and Free Software as a philosophy, and its application to software development and project management.

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I built an open-source tool to distill books into knowledge graphs

I built an open-source tool to distill books into knowledge graphs

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3 min read
I scanned 5 popular OSS repos in 5 minutes. Here's what I found.

I scanned 5 popular OSS repos in 5 minutes. Here's what I found.

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4 min read
Automate UGC Ad Videos with AI (Full Workflow + System Design)

Automate UGC Ad Videos with AI (Full Workflow + System Design)

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1 min read
How I Built a Rust CLI Tool That Beats POSIX diff (and Saved My CI/CD Pipelines)

How I Built a Rust CLI Tool That Beats POSIX diff (and Saved My CI/CD Pipelines)

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3 min read
The Most Complete Public APIs Directory in 2026 (1,555 APIs with Auth, SDKs & Rate Limits)

The Most Complete Public APIs Directory in 2026 (1,555 APIs with Auth, SDKs & Rate Limits)

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2 min read
Rate Limiting in LLM Applications: Why You Need It and How to Build It

Rate Limiting in LLM Applications: Why You Need It and How to Build It

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4 min read
I Built China’s Top Linux OS, Handed it to Linus Torvalds, and Then I Had to Walk Away

I Built China’s Top Linux OS, Handed it to Linus Torvalds, and Then I Had to Walk Away

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4 min read
I priced the GitHub Actions workflows of 20 famous OSS projects. The results were ugly.

I priced the GitHub Actions workflows of 20 famous OSS projects. The results were ugly.

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4 min read
ROS 2 sensor fusion in 2026: robot_localization vs fuse vs FusionCore

ROS 2 sensor fusion in 2026: robot_localization vs fuse vs FusionCore

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3 min read
Self-hosted S3 after MinIO: lightweight alternatives for 2026

Self-hosted S3 after MinIO: lightweight alternatives for 2026

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14 min read
How we self-pentested ciguard — Cycle 1: four findings, four advisories, two days

How we self-pentested ciguard — Cycle 1: four findings, four advisories, two days

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8 min read
Claude Strangelove or: How I Learned to Stop Worrying and Love Coding with AI

Claude Strangelove or: How I Learned to Stop Worrying and Love Coding with AI

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3 min read
10 Essential Open Source Projects for Beginners to Contribute to in 2024

10 Essential Open Source Projects for Beginners to Contribute to in 2024

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3 min read
I pointed the OpenAI SDK at my friend's gaming PC. It just worked.

I pointed the OpenAI SDK at my friend's gaming PC. It just worked.

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6 min read
Day 1: Your Team’s Chat Is a Wiki Waiting to Happen — A New Kind of RAG

Day 1: Your Team’s Chat Is a Wiki Waiting to Happen — A New Kind of RAG

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4 min read
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