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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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Everyone is saving 60% on LLM costs. Nobody will show you the numbers.

Everyone is saving 60% on LLM costs. Nobody will show you the numbers.

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4 min read
DeepSeek Harness (dsh) คืออะไร? เจาะลึกคู่แข่งโค้ดโอเพ่นซอร์สของ Claude

DeepSeek Harness (dsh) คืออะไร? เจาะลึกคู่แข่งโค้ดโอเพ่นซอร์สของ Claude

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3 min read
How I Reduced Peak Memory from 71.5 MB to 1.8 MB Without a Garbage Collector

How I Reduced Peak Memory from 71.5 MB to 1.8 MB Without a Garbage Collector

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2 min read
JavaParser: 6,000 GitHub stars, 11,000 Maven dependents, $0 budget

JavaParser: 6,000 GitHub stars, 11,000 Maven dependents, $0 budget

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2 min read
How to send images and PDFs to OpenAI, Claude, and Gemini APIs using the same Python code

How to send images and PDFs to OpenAI, Claude, and Gemini APIs using the same Python code

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6 min read
🚀 Backend Internals #7: libuv — The Real Reason Node.js Is Asynchronous

🚀 Backend Internals #7: libuv — The Real Reason Node.js Is Asynchronous

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4 min read
I Replaced My Coding Assistant with Kimi K3 for a Week. Here's What Every Developer Should Know

I Replaced My Coding Assistant with Kimi K3 for a Week. Here's What Every Developer Should Know

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4 min read
V2Hub — An Ecosystem for Managing VPN Subscriptions (V2Ray/Xray/VLESS/VMess/Trojan/Hysteria2)

V2Hub — An Ecosystem for Managing VPN Subscriptions (V2Ray/Xray/VLESS/VMess/Trojan/Hysteria2)

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4 min read
I’m Building an Open-Source Alternative to Intercom’s AI Assistant

I’m Building an Open-Source Alternative to Intercom’s AI Assistant

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2 min read
Octo: When AI Coding Gets 10x Faster, How We Designed for the Collaboration Gap

Octo: When AI Coding Gets 10x Faster, How We Designed for the Collaboration Gap

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5 min read
🪶 Meet Folio: The Open-Source, Local-First Workspace for Your Notes and Ideas

🪶 Meet Folio: The Open-Source, Local-First Workspace for Your Notes and Ideas

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3 min read
I made my first $100 and scored 0 out of 34 on my own product, on the same day

I made my first $100 and scored 0 out of 34 on my own product, on the same day

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3 min read
A Disk Usage Alert Led Me Down the OpenStack Rabbit Hole

A Disk Usage Alert Led Me Down the OpenStack Rabbit Hole

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4 min read
I ported a knowledge-format (OKF) library to zero-dependency .NET — here's what I learned

I ported a knowledge-format (OKF) library to zero-dependency .NET — here's what I learned

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6 min read
I shipped five AI-infrastructure tools in a week, here is the throughline

I shipped five AI-infrastructure tools in a week, here is the throughline

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3 min read
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