Hey!
I’m Kirill Maltsev. I’m a product builder and software engineer at Bolt. Previously I led engineering at EdAider.

Occasionally I blog about software and side projects. My latest post: Launching search engines leaderboard

Selected products & companies

EdAider

AI-powered learning platform for schools.

2019–2025, CTO

Notifier

SaaS that turns email and Telegram into RSS.

2017—Present, Founder

htmlnano

HTML minifier. 3.5M+ monthly downloads. Used by Atlassian, Microsoft, Sourcegraph.

2016—Present, Author

Marches & Gnats

Coding puzzle game where you program a Turing machine.

2025—Present, Creator

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