Seroter's Reading List: CLIs Save Tokens, Agent Harness Explained, When to Use Diffusion LLMs

rseroter · x · 2026-10-24

Richard Seroter's daily reading roundup highlights: a post showing CLIs are the most token-efficient way to equip agents; research on when developers accept proactive AI suggestions (only at natural work boundaries); a getting-started guide for the Google Cloud CLI Remote MCP Server; a crash course on what an AI "harness" actually is; and a DiffusionGemma vs Gemma 4 comparison on when diffusion LLMs make sense. Also covered: slow software is a design problem, not a language problem, and pushback on Rust overhype.

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