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AI Architecture

AI architecture diagram showing deterministic logic, system lookups, cached answers, retrieval and precomputed results resolving requests before an LLM is used only when needed.

AI architecture diagram showing deterministic logic, system lookups, cached answers, retrieval and precomputed results resolving requests before an LLM is used only when needed.

LLM Cost Optimisation: The Cheapest Request Is the One You Never Send

LLM cost optimisation starts before the API call. Learn how caching, deterministic logic, retrieval and precomputation can eliminate unnecessary model requests.

AI Architecture

8 min read

AI architecture diagram showing data passing through filtering, search, algorithms and deterministic code before reaching an LLM for reasoning and producing a clear business outcome

AI architecture diagram showing data passing through filtering, search, algorithms and deterministic code before reaching an LLM for reasoning and producing a clear business outcome

AI Architecture: Stop Sending Everything to an LLM

LLMs are powerful, but they should not be the default processing layer for every task. A practical framework for deciding what belongs in code, retrieval, algorithms and AI reasoning.

AI Architecture

8 min read

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