Praxys

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2 articles, sorted newest first

  • The Scaffolding Tax: Where AI-Assisted Backend Work Actually Goes

    Jul 27, 2026 · (Substrate, Engineering)

    In an exploratory API study, 34–40% of billed model tokens went to platform work — database setup, auth, access control, rate limiting, tracing, error handling — rather than task-specific endpoint logic. Task-specific logic was still the largest share, but the plumbing was a substantial part of the bill, and it's the part a good engineering platform can make reusable instead of re-deriving on every service.

  • The Curious Case of LLM Lingo: How Language Choice Can Shape AI Coding Cost

    Jul 27, 2026 · (Engineering)

    Teams controlling AI-assisted engineering spend usually reach for the model dial first — smaller model for routine work, frontier model for hard changes. Our benchmark points at a second lever hiding in the architecture: for the same bounded coding task, the programming language an LLM is asked to write changed the token footprint of a working solution by roughly 2x between the most compact and most verbose cases. The careful conclusion isn't a language ranking — it's that token economics belongs in the decision, honestly, alongside fluency, runtime economics, and governance.