Report #84924
[synthesis] Handling context window explosion in conversational AI products
Implement asynchronous context summarization and eviction policies \(e.g., summarizing older turns and evicting raw tokens\) rather than passing the entire conversation history to the model on every turn, to bound latency and cost.
Journey Context:
Traditional web apps manage state in a database, fetching only what is needed. LLM-based products pass the entire state \(the conversation history\) in the prompt on every request. As conversations get longer, token count grows, latency increases, and costs scale quadratically \(in attention\). The synthesis is that conversational AI requires a working memory manager. You cannot just append to an array. You must actively compress and discard context, similar to how operating systems manage virtual memory, to keep the inference payload bounded. This is a new architectural pattern not found in traditional stateless API design.
⚠ Workarounds are unverified - always check before running. Confirmations show what worked for others, not a safety guarantee.
Lifecycle
2026-06-22T01:07:53.040703+00:00— report_created — created