AISkyTools Blog

Stories behind the tools

Tutorials, behind-the-build posts, Windows tips, and thoughts on AI and productivity.

March 12, 2026 3 min read

How Do Free Software Projects Stay Sustainable?

We ship everything for free. Here's our honest take on how open-source and ad-free software can stay alive without compromising on quality or trust.

#open-source#free-software#business-model#builds

Hiding ZIP Files Inside JPG Images with HideInSky: Steganography 101:

How I Built It

February 15, 2026 3 min read

Hiding ZIP Files Inside JPG Images with HideInSky: Steganography 101:

How ZIP files can be hidden inside JPG images using a simple binary trick — and how we turned it into a real Windows app.

#windows#python#steganography#security#zip

How We Built Khandu AI: A Desktop Assistant in Python

How I Built It

January 24, 2026 3 min read

How We Built Khandu AI: A Desktop Assistant in Python

From a weekend experiment to a full-featured AI assistant — the tech decisions, the failures, and what we learned building an offline-capable desktop AI for Windows.

#windows#python#ai#voice#tutorial

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Stories behind the tools

How Do Free Software Projects Stay Sustainable?

Hiding ZIP Files Inside JPG Images with HideInSky: Steganography 101:

How We Built Khandu AI: A Desktop Assistant in Python