5 posts tagged with "Lattice"

Convex 0.8.6 closes three authentication and merge-path weaknesses in the lattice's capability layer. Two of them were genuine bypasses in how UCAN tokens are verified and how capabilities are matched; the third turns a merge over untrusted data from a potential denial of service into a safe no-op. None of them are exotic — they are the kind of boundary bugs that hide in any authorisation system — and the fixes are worth writing down because the shape of each mistake is instructive.

DLFS — the Decentralised Lattice File System — now supports sparse files up to 9.2 exabytes (Long.MAX_VALUE bytes). Creating one is instant. Writing a single byte into the middle takes microseconds. Here's how we made that work with a handful of elegant tricks in Convex's immutable data layer.

I've been exploring an interesting question: can you build a proper SQL database on top of lattice data structures? Not a thin wrapper, but something that actually understands both worlds — SQL semantics and CRDT-style merge operations.

Turns out you can. Here's what I learned.

The day is finally coming.

The groundbreaking Convex Protonet is going Live in December 2024. Here's what you need to know about the launch of the world's most powerful platform for decentralised economic systems.

A quick note on CAD3 because I think it is important for everyone to understand how important this is - it's also probably the last significant piece we NEED to get right before Protonet goes live.