products/agent-memory
substrate

Agent Memory

Long-horizon memory fabric for agent stacks.

overview

Agent Memory is the persistence layer we reach for when building production agent systems. It handles episodic recall, semantic search over past interactions, and structured working memory — the things that make an agent feel like it knows your environment rather than starting fresh every call. Not a product in a box yet, but every engagement that needs long-horizon memory is built on this substrate.

features
  • 01

    Episodic memory with configurable retention windows

  • 02

    Semantic retrieval via vector similarity — finds relevant context across long histories

  • 03

    Structured working memory for agent state and in-flight task context

  • 04

    Namespace isolation so multi-tenant setups don't bleed context

  • 05

    Write-through cache design — fast at read time, consistent at write time

  • 06

    Hooks into standard agent frameworks (LangChain, custom loops)

tech stack
pgvectorPostgreSQLPythonLangChainOpenAI Embeddings
timeline
2024

Initial design, driven by first long-horizon engagement

Q1 2025

Episodic + semantic layers stabilized

Active

Used as substrate across all multi-session engagements

get started
stride techworks · philadelphia
Agent Memory · Stride Techworks