Building agent taste from logged attention: memory and pipeline stacks

apocalyptic_cc · reddit · 2026-08-15

The author discusses building Personal Agent taste based on actual user interaction signals (clicks, dwell time, saves, returns) rather than stuffing context with everything. Four technical approaches are weighed: a weighted memory store boosting content by dwell time, fine-tuning on dwell-time-weighted excerpts, using engagement as a RAG retrieval signal, and explicit preference models scored from behavior. The author seeks to compare technical stacks and concrete examples of agents surfacing better results via attention data.

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