Rhyven vs CogniCore
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Rhyven compared with CogniCore
| Detail | 
Rhyven | 
CogniCore |
|---|
| What it does | Marketplace and runtime for headless, agent-first apps
| Memory that follows you between AI apps
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Open source
| Open source
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Install agent-first apps without graphical interface
- Connect via MCP or REST protocols
- Browse and install from marketplace
- Run apps locally on your server or computer
- Share app results between connected agents
- Build custom apps using Python, JavaScript or containers
- Test improvements before reusing apps
- Keep apps private or publish to marketplace
- Optional runner to track tasks without model API agent
- Linux x86-64 and ARM64 support
| - 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
|
|---|
| What makes it different | - Data stays in your own environment
- Add tools without changing agent harness
- Multiple agents share results in same collection
- Agents can create tools by automating repeated work
- Open source with Apache 2.0 license
| - 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
|
|---|
| Free plan | Not given
| Not given
|
|---|
| Open source | Not given
| Not given
|
|---|
| Platforms | Not given
| Not given
|
|---|
| Public API | Not given
| Not given
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | Not checked yet ▼ −1 (down) since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 0 | 1 |
|---|
| Citation Flow (Majestic) | 12 | 10 |
|---|
| Referring domains (Majestic) | 21 | 12 |
|---|
4 details filled in for both companies.
More alternatives to Rhyven More alternatives to CogniCore