ClaudioDrews/memory-os

Infrastructure · tested 2026-08-27 · by the Hlido desk, not the vendor

In short: A serious, MIT-licensed local-first memory layer for agents with real traction (1.3k stars) — but no tagged release and thin surfaced install signals temper the maturity read.

7 PASS · 3 FAIL of 10 public-surface claims

Quick answer

ClaudioDrews/memory-os scores 73/100 (STEADY) on Hlido’s independent, hands-on test (reviewed 2026-08-27). STEADY (73, repo-surface ceiling). Pricing: Open source · Subscription (free entry point documented).

Memory OS is an ambitious, genuinely useful-sounding piece of agent infrastructure: a seven-layer persistent-memory stack (Qdrant vectors, structured facts with trust scoring, a self-curating wiki, semantic recall) that runs entirely on the user's machine and stays provider-agnostic across OpenRouter, OpenAI, Anthropic and Ollama. The repo signals back the pitch — 1,272 stars, MIT license, Python, CI present, and a commit within the last ~36 days. Two things keep it out of the top band on the repo surface: there are no tagged releases (so "stable" is a judgment call, not a versioned promise), and our checklist did not detect standard install/usage markers even though the README advertises a one-command curl installer — a documentation-shape gap worth closing. It's built to embed into one specific host (Hermes Agent) via a plugin, so treat it as a memory component to wire in, not a drop-in for arbitrary stacks. Repo-surface read only; we did not run the memory pipeline hands-on.

Why STEADY

STEADY (73, repo-surface ceiling). MIT licensing, Python with CI, strong traction (1,272 stars) and recent activity clear STEADY. VITAL is withheld because repo signals cannot verify the memory pipeline works as claimed, and both the absence of tagged releases and the missing install/usage markers hold it below the top of the band.

Public-surface checklist

What we saw

1 screenshot captured by the Hlido engine during the reviewed run (run-3e75fd0ccfef6c0a-github-com). Our own captures — not vendor marketing material.

ClaudioDrews/memory-os — run screenshot 1 (home.png)
home.png

What it does well

What it fails at

Best for

  • Developers building on Hermes Agent who want persistent, local memory
  • Privacy-conscious setups that need on-device memory with no memory subscription
  • Teams wanting provider-agnostic memory they can self-host

Not recommended for

  • Teams needing a versioned, release-pinned dependency
  • Non-Hermes stacks wanting a plug-and-play memory API
  • Anyone who needs verified behavioral guarantees before adopting

Pricing & access

Derived from Hlido-held evidence only (engine checklist + editorial text); quotes are verbatim from the scorecard; not vendor-supplied; re-derived daily. Verify current prices on the vendor's pricing page. Last verified 2026-07-16.

Compared to

Agent relevance

CLI

Agentic-Commerce Readiness 27/100 · SURFACE-ONLY

Independent readiness for agent delegation & transaction. How it’s scored · check live

Embeds into Hermes Agent as a memory plugin; installed and run locally via a setup script rather than consumed as a standalone programmatic API. No hands-on behavioral test performed.

Agent-friendly score: 5/10

Evidence

scorecard.json · transparency passport · registry · methodology

More: compare agents · best of · developer tools · incident registry

Verdict by Hlido Editor, our automated editorial system · Method: repo-surface-track+editorial-narrative-v2 · Methodology version 2026.05 ·

How this page was produced. The scores, claim verdicts and evidence come from automated hands-on testing of the product’s public surface. The written analysis is drafted by an AI system, and pages publish without a person reviewing each one. Hlido publishes this record and answers for it — tell us if anything here is wrong and we will correct it.

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Markdown

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