
OAK.memory
≈ 1visits/mo
Established · estimate, read Oct 24, 2026
- For
- people using AI assistants like Claude or ChatGPT who want persistent memory across sessions
- Runs as
- SDK
- Used for
- store facts about a user as linked memory nodes
- recall related memories for a query across sessions
- merge duplicate memories while keeping their links
- Launched on Product Hunt on Oct 24, 2026Product Hunt ↗
- Trains on your dataNoprivacy policy ↗
- Privacy policy updated2026-10-11privacy policy ↗
“OpenAIKits does not sell memory content or provide it for general AI-model training.”
privacy policy ↗
These are OAK.memory's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
Figure and bar: visits/mo, estimate · year: online since
- #1

Mem0MCP · sign-in
Stores and retrieves persistent memories of users and sessions for AI agents and applications through an API and open-source SDK.
16.8kActiveFrom $19/mo2023 - #2

Agility CMSMCP · sign-in
Stores structured content and serves it over REST and GraphQL APIs to any front end, with visual page building for marketers.
7.9kActiveFrom $699/mo2003 - #3

SurrealDB
Stores documents, graphs, relational tables and vectors in one database engine queried with SurrealQL, running embedded, self-hosted or in the cloud.
3.5kActiveFrom $0.02 per use2015 - #4

FulcraMCP · sign-in
Stores a user's files, app data and agent memories in one owner-controlled context lake that agents read from and write to.
138ActiveFrom $14.99/mo - #5

Claude Pilot
Wraps Claude Code and Codex with persistent memory, test-first enforcement, lint and test gates, semantic code search and git worktree isolation.
130Active - #6

HelixDB
Stores graph, vector, and temporal data in one database for AI agents and retrieval-augmented generation.
90ActiveFrom $5/mo
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Sign in to leave a noteWhat is OAK.memory?
Stores facts as embedded nodes linked by structural edges, recalled through vector search then graph traversal for AI assistants. It is listed in the Atlas under Developer tools.
Who is OAK.memory for?
people using AI assistants like Claude or ChatGPT who want persistent memory across sessions
Do people use OAK.memory?
Established: ≈ 1 visits/mo · estimate, 2026-10.
Does OAK.memory train AI on your data?
No, per its privacy policy (2026-10-24): “OpenAIKits does not sell memory content or provide it for general AI-model training.”
Is OAK.memory safe?
We do not audit vendors. What OAK.memory publishes, read 2026-10-24: on training with your data, “OpenAIKits does not sell memory content or provide it for general AI-model training.”.
What are alternatives to OAK.memory?
In Developer tools, by use: Mem0, Agility CMS, SurrealDB, Fulcra, Claude Pilot, HelixDB.
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No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
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