Tier 3 · Agent memory Agent memory · fetched 2026-07-02

MemoryLens

Observability and debugging for AI agent memory: instruments the memory pipeline (write, read, compress, update) to show exactly why an agent 'forgot' something. pip-installable with framework integrations.

View source on GitHub

Key takeaways

01
Instrument the memory pipeline like any other production system
02
'Why did it forget' becomes answerable with write/read traces
03
Memory observability pairs naturally with run observability

Flows built on this research

Harness Engineering

Observability for Agent Runs

Instrument your agent like production software: traces, session replay, cost tracking, and failure analysis on open standards.

4 steps · 90-120 minutes