Veilid, the future of privacy- aka- how to destroy capitalism with the Cult of the Dead Cow

The talk introduces Veilid, an open-source, peer-to-peer networking framework built by the Cult of the Dead Cow, with VeilidChat as its flagship messaging app. The speakers argue that people's online activity is increasingly collected and sold, and that privacy should be as easy to adopt as signing up for a mainstream service. Veilid is described as conceptually similar to combining an overlay network with Tor, designed for nodes that come and go and that switch between cellular and Wi-Fi, running on desktop, mobile and in-browser platforms.

The middle covers the design at a high level: private routing through chosen nodes, a distributed hash table with schema-based mutable records and publish-subscribe notifications, and inbound relaying so browsers can receive connections. VeilidChat's sign-up needs no phone number or contact access, and contacts are added through out-of-band invitations, with identity keys, offline recovery and duress passwords. Community projects include a VPN-style tunnel, a netcat-style tunnel tool and a game engine plugin. The project treats security as a priority: researchers' exploit code is published in the repository, and network-level pressure pushes operators to upgrade.

The closing part invites participation: a Discord community of roughly 3,000 members, ongoing documentation work, and a nonprofit foundation that supports the project and may later help judge privacy claims in apps. The main takeaway for practitioners is a model that builds privacy into the network itself rather than relying on paid servers, with an open call for contributions from non-specialists as well as engineers.