💸 1B Payments/Day - TigerBeetle & PostgreSQL
Napkin math and reproducible benchmarks for a ledger at a billion payments a day: TigerBeetle vs PostgreSQL, traced with eBPF down to the io_uring and fsync calls.
#Tigerbeetle
🪲 The Tiger Style
A repost of TigerBeetle's coding guide. It ranks safety, then performance, then developer experience, and gives rules for assertions, limits, static memory, batching, and naming.