CogniCore vs Zipline
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
CogniCore compared with Zipline
| Detail | 
CogniCore | 
Zipline |
|---|
| What it does | Memory that follows you between AI apps
| One thread for every AI assistant you use
|
|---|
| Stage | Not given
| MVP
|
|---|
| Founded | Not given
| Not given
|
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| Based in | Not given
| IE
|
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| Pricing model | Open source
| Free trial
|
|---|
| Pricing | Not given
| Not given
|
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| Key features | - Connect to Claude via custom connector in Settings
- Add to ChatGPT with developer mode
- Automatic session save for Claude Code and Codex
- Save and resume sessions with brief summaries
- GitHub sign-in for private separate memory
- Delete individual memories or all data by email
- Zero model calls to save a session
- Session brief generated in ~450 tokens
| - TypeScript SDK
- MCP server integration
|
|---|
| What makes it different | - Shared memory across multiple AI apps and agents, not confined to one app
- Setup in about one minute with no credit card or waitlist
- Open source code so users can verify data handling
- No data selling, ads or use for AI model training
- Private per-account database with no cross-account access
| - Single conversation thread across multiple AI assistants
- Works in native AI assistant apps without switching
- Uses open standard MCP for integrations
- Automatic task pickup for Claude and Grok
- Full user control with pause and revoke options
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| Free plan | Not given
| Not given
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| Open source | Not given
| Not given
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| Platforms | Not given
| Not given
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| Public API | Not given
| Not given
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| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | Not checked yet ● no change since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 1 | 0 |
|---|
| Citation Flow (Majestic) | 10 | 15 |
|---|
| Referring domains (Majestic) | 12 | 3 |
|---|
4 details filled in for both companies.
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