Research

Notes from engineering high performance distributed systems, grouped by topic. Articles open on Substack.

Verifiable sequencing

Provable, fair transaction ordering without trusting the sequencer.

t0tx 0genesist1tx 1h(tx 0)t2tx 2h(tx 1)t3tx 3h(tx 2)proof of sequence

Market making

Liquidity provision and quoting on low-latency venues.

spreadaskmidbidtime

The first article is in progress. Subscribe on Substack to get it when it's published.

Low-level Rust optimizations

Memory layout, allocation and lock-free design on the hot path.

priceqtyidtsnextprevflagspad03264hot fields64 B cache line

The first article is in progress. Subscribe on Substack to get it when it's published.