Alternatives to Mem0
Mem0: An API that gives AI agents and apps long-term memory of past user interactions, for developers building AI products. Here are 5 other products that do a similar job. Of these, 5 have a free plan.
- ContextVault
A shared memory store that lets a team's AI assistants save and reuse knowledge across sessions and tools.
Since 2026
Free plan · Developer tools · Developers
- MemorySync
An API and SDKs that let AI applications store, recall and forget long-term user context.
Since 2026
Free plan · Developer tools · Developers
- Itsuki
Shared memory store that saves facts from one AI tool and recalls them in others like Claude, ChatGPT and Cursor.
Since 2026
Free · Developer tools · Developers
- curl.md
Converts any web page into compact markdown that coding agents can read, through a URL prefix, CLI or API.
Since 2026
Free plan · Developer tools · Developers
- Segue
Keeps an ML project's decisions, evidence and next steps in a brief that Claude, ChatGPT or Cursor can load and update.
Since 2026
Free plan · Developer tools · Developers