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guidesFebruary 27, 2026· 4 min read

Cache AutoGen in your email drafting tool with Crowkis

Building email drafting tools on AutoGen? Add a semantic cache so similar drafts requested over and over stop costing full price.

Email drafting tools built on AutoGen share one problem: similar drafts requested over and over. Each repeat is a full-price AutoGen call for an answer you already have.

Put a semantic cache in front. Point AutoGen's base URL at the Crowkis OpenAI-compatible gateway, or wrap the call in get-or-compute, and reworded repeats are served from cache, no rewrite of your email drafting tools logic.

AutoGen + Crowkis
base_url = "http://127.0.0.1:6380/v1"   # Crowkis gateway, semantic cache in front
In plain words: The email drafting tools keep working exactly as before; the repeats just stop hitting the model.

On repetitive traffic this cuts costs up to 60-70% on repetitive workloads, and every hit carries a confidence score so reuse stays safe. Community edition ships at full power, free to run.