johnlindquist: 'Best tool for the job' is now 'benchmark everything, ship the winner'

johnlindquist · x · 2026-11-13

Developer johnlindquist quotes thdxr's thread on how plugin systems should work in a world of agents (plugins are mostly vibe-coded, today in JS but pulling in big runtimes, with Lua-like embedded languages an open question), and crystallizes a shift: we used to say 'the best tool for the job'; now it's 'benchmark and eval every single available option and implement whichever wins.' A snapshot of eval-driven decision-making replacing engineer intuition.

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