- Brand
- SKYNETLAB
- Category
- AI
- Primary Subcategory
- Personal AI Memory & Second Brain
Integration details
Description
Cortex gives ChatGPT a durable memory that survives across conversations. Save decisions and notes, search them by meaning, and get a synthesized recall of what's known on a topic — always with traceable sources. When new information contradicts what you saved, Cortex flags the conflict instead of silently overwriting it. Your data stays bound to your own subscription account. A SKYNETLAB product, patent-protected and in production.
- Integration type
- Plugin
- Verification status
- Not applicable
- Platform
- ChatGPT
- Primary Subcategory
- Personal AI Memory & Second Brain
- Secondary Subcategories
- None listed
- Brand
- SKYNETLAB
- Access
- Account required
- First tracked
- 2026-09-02
- Tool count
- 6
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
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ChatGPT now suggests Plugins on its own when they match a user's request.Your Plugin Discovery Score measures how often yours appears, and it will show here as soon as it’s ready.
What discovery looks like

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Competing in ChatGPT Personal AI Memory & Second Brain
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Cortex — Semantic Memory ChatGPT Plugin FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve Cortex — Semantic Memory's ChatGPT Plugin discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Cortex — Semantic Memory alternatives on ChatGPT?
As of 2026-10-17, Cortex — Semantic Memory competes with 2Mind, AI Passport, AI Whisper Voice Note Taker, AI Wisebase, AiAkiv Memory, Arkon Vault, ASR (에사), Auto and 94 more in ChatGPT Personal AI Memory & Second Brain, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.