Techlore Talks

The Chat App that Can't Go Down (Holepunch + Keet Interview)

19 snips
Jan 31, 2026
Mathias Buus Madsen, CEO of Holepunch and longtime peer-to-peer technologist, discusses serverless, privacy-first apps. He talks about how BitTorrent scaled without servers. He explains why Keet the messenger stays online under huge load, peer-to-peer password syncing, and how P2P can cut energy use and avoid central points of failure.
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ADVICE

Open Engine, Controlled Front End

  • Keep core engine open source but ship a controlled front end to reach mainstream users.
  • Mathias advises closing the UI initially so the product can iterate fast and avoid fork fragmentation during bootstrapping.
ADVICE

Prioritize Desktop For P2P Updates

  • Use desktop P2P updates first and plan mobile decentralization long-term.
  • Mathias says desktop can be fully P2P for updates, while mobile app stores constrain immediate P2P updating.
INSIGHT

Small Networks Are The Hard Problem

  • Small P2P networks are the hardest problem because offline nodes break availability.
  • Mathias explains blind peering: third peers can hold encrypted data to bridge offline participants.
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