Rust is the best language for coding agents

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3/17/2026Rust is the best language for coding agentsI think Rust is the most powerful language for coding agents right now.Why? Because Rust gives agents the ability to move anywhere up and down the ladder of abstraction in computing and has a strong enough type system to create guardrails against common pitfalls of coding agents.No other language has these two traits:is low-level enough to allow you to manipulate bits and bytes, think/design memory layout, system calls, speak the C ABI, etc. allowing you to write efficient performant sensitive code and do anythinghas a Standard ML / Haskell / Hindley-Milner style type-system with enough abstractive power to write high-level code and encode important constraints and invariants into types, allowing you to offload some mental compute and reasoning to the compiler.Prior to coding agents, all of this came at the cost of verbosity. The “type algebra” you needed to solve to appease both borrow checker and type errors in the compiler creat…