LEARNINGS FROM 100K LINES OF RUST WITH AI

Summary from the TLDR Dev newsletter

Using AI coding agents, a new Rust-based multi-Paxos consensus engine was developed with over 130,000 lines of code, modernizing the Replicated State Library. This spec-driven approach achieved a massive performance boost, increasing system throughput from 23,000 to 300,000 operations per second while ensuring high reliability through automated testing.