
Alma by Olivares.AI
Supermemory
Mem0
MemoryBase.app
Cursor Memories
ChatGPT
EVA Online AI
Cure your AI of amnesia with MemoryPlugin. A simple, powerful plugin that helps your AI remember things.

Mem0
LedgerMind
SAME (Stateless Agent Memory Engine)
Hacker Noon
Alma by Olivares.AI
Supermemory
Contextify
Hosted AI agent memory that learns from outcomes, with shared rooms, in Claude, Cursor and ChatGPT.
Which is more popular?
Website, pricing, platforms and company facts side by side.
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| Website | memoryplugin.com | mnemoverse.com |
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| Company | — | Startup from Portugal · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


MemoryPlugin is the universal memory layer for AI systems. It enables persistent context across chats and platforms, so AI can recall precise user details and preferences over time. Developers can integrate memory seamlessly via browser extensions, MCP servers, custom plugins, and a robust...
Mnemoverse gives an AI agent long-term memory that persists across sessions and across tools. The agent stores preferences, decisions and lessons and recalls them by natural-language search. When the user says a recalled memory helped or misled, that feedback changes what comes back next. Shared...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
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Overall verdict
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing MemoryPlugin and Mnemoverse.
Mnemoverse's answer:
You add long-term memory to the AI tools you already use as a hosted service: sign in with OAuth or use a free API key. Memory carries over between tools, feedback on recalled memories changes future results, and shared rooms let a team work from one pool. The MCP server is open source (MIT), and there is a free plan.
Mnemoverse's answer:
Developers and teams who build with AI agents and coding assistants and want memory that persists across sessions and tools as a hosted service.
Mnemoverse's answer:
A hosted memory service reached over the Model Context Protocol (MCP) or a REST API, with an open-source TypeScript MCP server published on npm (MIT).
Mnemoverse's answer:
Recall responds to outcomes. When the user says a recalled memory helped or misled, that feedback changes what comes back next. The same memory is available in Claude, Cursor, VS Code, ChatGPT and any MCP client, and shared rooms let several agents or people use one memory pool.
Mnemoverse's answer:
Mnemoverse started from a common frustration: every new session with an AI assistant starts from zero, and people explain the same context again in each tool. The team built a hosted memory that any MCP client can reach, so what an agent learns in one tool is available in the next.
Share your experience with using MemoryPlugin and Mnemoverse. For example, how are they different and which one is better?
When comparing MemoryPlugin and Mnemoverse, you can also consider the following products.

Give your AI a soul. AI assistant with persistent memory — remembers your preferences, facts, and decisions across every conversation. Alma is a persistent memory layer that makes your AI smarter with every conversation.
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ai second brain for all your saved stuff
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LedgerMind — an autonomous living memory for AI agents. It self-heals, resolves conflicts, distills experience into rules, and evolves without human intervention. SQLite + Git + reasoning layer. P...
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Your AI picks up where it left off. One memory across Claude Code, Cursor, Windsurf, Codex CLI, Gemini CLI, and every MCP tool. Local, private, zero cloud. Memory with provenance.
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MemoryBase captures your AI conversations across ChatGPT, Claude, Claude Code, Cursor, and Gemini conversations and turns them into a unified, searchable memory you can use across all your tools.
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