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Antonin Januska

I build with AI and write about what I learn.

20+ years of software development, writing about AI workflows, technical leadership, and the craft of building things.

20+ Years Building 679 GitHub Stars Blogging Since 2012

AI & Machine Learning

Workflows, tools, and experiments View all →

The Future is Bespoke, Personalized Software

The Future is Bespoke, Personalized Software

As a software user, I tend to oscillate between heavily dogmatic and prescribed software, and software that one could customize endlessly. Kind of like comparing VS Code to VIM. Sure, VS Code is customizable but most people just keep the recommended settings. While VIM? VIM users usually go through...

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The Local-First App Skill

The Local-First App Skill

I've built seven single-user apps with Claude Code. The first few came out shaped completely differently from each other -- different database driver, different folder layout, modals in one and pages in another.

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An Honest Opinion on the State of Code Gen AI, Spring 2026 Edition

An Honest Opinion on the State of Code Gen AI, Spring 2026 Edition

I decided to tack on "Spring 2026 edition" to my blog post because opinions on code gen AI don't hold up well after an X amount of time. The industry, the approach, and the tools change way too fast to hold on to an opinion more than a quarter at a time.

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I, AI: The Weight of Equal Parts (Part 3)

I, AI: The Weight of Equal Parts (Part 3)

"As we're wrapping up our interview," Glamerous shined his smile at the stream, "Do you have one last story or experience you can share with us?"

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The Claude Code Drawbacks

The Claude Code Drawbacks

With all the hype of Claude Code, Codex, new models, and new tooling, I think it's important to take a step back and figure out what the current development experience with AI is like.

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Agent Compiler - Embed Skills Directly Into Your Config

Agent Compiler - Embed Skills Directly Into Your Config

I've released Agent Compiler -- a CLI tool that takes your Claude Code skills and embeds them directly into your CLAUDE.md or AGENTS.md files.

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I help companies implement AI workflows and accelerate their development teams.

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