Bab is a new family of hashing functions designed specifically for peer-to-peer networks, featuring verifiable partial data transfers and constant-size length proofs. Inspired by Blake3 and Bao, it offers optimized computations for repeating substrings and is designed with a storage-first API approach. The technology enables secure concurrent downloads from multiple sources while detecting malicious transfers and maintaining progress across interrupted connections.
Background
Traditional hashing functions like SHA-256 are widely used for data integrity but weren't designed with modern peer-to-peer network requirements in mind, such as partial data verification and efficient handling of interrupted transfers.
- Source
- Lobsters
- Published
- Jun 12, 2026 at 04:32 AM
- Score
- 7.0 / 10