Cortex
Let your AI search all your workspace apps, at once
OpenMemory MCP
Memory for your AI Tools
Updated February 2026
| Cortex | OpenMemory MCP | |
|---|---|---|
| Rating | 5.0★ | 5.0★ |
| Reviews | 41 | 1 |
| Pros | 10 | 0 |
| FactScore™ | 81.2 | 15.1 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Cortex — Pros
Productivity boost Cross-app search AI integration Universal search Fast performance Reliable search Good UI Context aware Easy setup Meeting integrationsBoth tools — Pros
—Only in OpenMemory MCP — Pros
No unique pros listedOnly in Cortex — Cons
Interface improvements needed Limited app supportBoth tools — Cons
—Only in OpenMemory MCP — Cons
—Details
| Cortex | OpenMemory MCP | |
|---|---|---|
| Categories | Search, AI Infrastructure Tools | AI Infrastructure Tools, LLM Memory |
| Platforms | Web | Web |
| Became Popular | January 24, 2024 | May 30, 2025 |
| Website | www.usecortex.ai | openmemory.dev |
Who Should Pick Which?
Choose Cortex if...
- Productivity boost
- Cross-app search
- AI integration
Choose OpenMemory MCP if...
- No unique pros listed
With a FactScore™ of 81.2 vs 15.1, Cortex leads in community reception. Cortex uniquely offers Productivity boost and Cross-app search, while OpenMemory MCP stands out for No unique pros listed.
What Users Say
Cortex
We are all victims of modern technology where we have so many different tools available to us, and while we think we're pretty good at storing information and filing it appropriately, we struggle t...
This is an amazing search tool that has enhanced my productivity since minute 1. This tool has fundamentally changed the way I interact with the multitude of apps and data that my daily work involv...
Looks amazing! Will definitely look deeper into it. If it holds up to what it promises, it can really be a game-changer: upping my productivity while preventing me from going crazy over missing files!
OpenMemory MCP
I often face the issue of memory amnesia while working on varied AI tools, and I have been using it for the last 10 days, and it has helped me in creating a unified way of maintaining productivity.
Related Comparisons
Frequently Asked Questions
Which is better, Cortex or OpenMemory MCP?
Based on FactScore™, Cortex leads with a score of 81.2 vs 15.1. Cortex has a higher rating of 5.0★ compared to 5.0★.
What are the pros of Cortex compared to OpenMemory MCP?
Cortex uniquely offers: Productivity boost, Cross-app search, AI integration, Universal search, Fast performance.
What are the pros of OpenMemory MCP compared to Cortex?
OpenMemory MCP uniquely offers: No unique pros listed.
Is Cortex better rated than OpenMemory MCP?
Cortex is rated 5.0★ from 41 reviews. OpenMemory MCP is rated 5.0★ from 1 reviews.
What is the FactScore™ of Cortex and OpenMemory MCP?
FactScore™ weighs rating and review volume together. Cortex scores 81.2 and OpenMemory MCP scores 15.1.
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