Derived from this repo's Cargo dependencies and activity — difficulty is an estimate from codebase size and scope.
Matched by dependency overlap in Cargo manifests — each card notes the most distinctive crates both projects share.
A course of building an LSM-Tree storage engine (database) in a week.
An educational OLAP database system.
SochDB is a high-performance embedded, ACID-compliant vector database purpose-built for AI agents and memory
The open-source, canonical implementation of Farcaster's Snapchain network.
Rust implementation of the Zstandard Seekable Format
A high-performance observability data pipeline.
Append-only commit log library for Rust
Internet Computer blockchain source: the client/replica software run by nodes
A crate for estimating the cardinality of distinct elements in a stream or dataset.