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Become a sponsor to Jakub Hadamcik

I build high-performance infrastructure and systems that power real-world applications — from blockchain-based products to developer platforms.

My work focuses on making complex systems simpler, faster, and more reliable. That includes projects like Sage Apps (apps running directly inside wallets, without fragile external connections) and XCH Place (a fully on-chain interactive canvas), along with Rust-based services, WebAssembly apps, and distributed data systems.

These kinds of systems take a lot of time to design and build properly. Sponsoring helps me spend less time on contract work and more time developing this ecosystem — shipping faster, improving quality, and keeping core parts open.

If you value strong engineering, better developer tools, and infrastructure that actually scales, your support directly helps make that happen.

5 sponsors have funded Hadamcik’s work.

@DIG-Network
@Rigidity
@KevinOnFrontEnd
@dkackman
@zlatkapod

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$ a month

You'll receive any rewards listed in the $5 monthly tier. Additionally, a Public Sponsor achievement will be added to your profile.

$5 a month

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$1,000 a month

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  • I'll join your company chat app for help and support