2 newsletters, ranked by editorial quality and how recently they published. Looking for something more specific? Search instead.
A technical newsletter by a developer building Ethereum trading bots in Python and Rust, covering concentrated liquidity arbitrage math, telemetry for debugging hybrid systems, and local EVM simulation. Readers get deep, code-adjacent explanations of DeFi searcher engineering with worked examples and links to prior series.
A personal, conversational data engineering newsletter covering tools like DuckDB, Arrow Flight, and Delta Kernel, with hands-on Rust experiments. Readers also get sponsored series on customer data platforms and promotion of data events, alongside the author's reflections on AI and staying sharp as an engineer.
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