Martti Malmi

Martti Malmi

CEO
First Bitcoin developer after Satoshi in 2009. Since 2022, developing the Nostr client Iris.

Speaker’s stage appereances

Panel discussion
NOSTR Builders Unite: Creating the Next Era of Online Communication
Centralized social media is broken—censored, manipulated, and driven by ad-based algorithms. But a new wave of builders is offering something radically different.

In this panel, key contributors to the Nostr ecosystem will share what’s happening under the hood of the decentralized social revolution. From protocol upgrades and UX improvements to monetization, identity, and interoperability—this is where the future of digital communication is being shaped.

Discover why Nostr is more than a Twitter alternative—it's a movement for sovereignty, freedom of speech, and open participation in the digital world.
Expo stage
Fri, 11:30
Lang EN
Panel discussion
Freedom Tech evolution
What happens when you’re censored, deplatformed, or outright erased? You build your own tools—and your own world.

This panel brings together rebels, builders, and creators who’ve lived through cancellation, resistance, and rebuilding. From decentralized social networks to peer-to-peer marketplaces, from protest to protocol—this is the frontier of Freedom Tech.

Join moderator Ben Perrin—who helped document and amplify the Canadian trucker protest—as he leads a conversation with:

Pete Evans — Celebrity chef turned unfiltered truth-teller

Aleks Svetski — Hardcore Bitcoiner and unapologetic entrepreneur

Martti Malmi — OG Bitcoiner and Nostr dev

Lea Petrášová — Founder of a sovereign peer-to-peer Bitcoin marketplace

Together, they’ll explore what it means to build outside the system—and how Bitcoin is powering the tools of resistance for a freer, decentralized future.
Main stage
Fri, 16:10
Lang EN

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