AstroSafe vs Cobrain
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
AstroSafe compared with Cobrain
| Detail | 
AstroSafe | 
Cobrain |
|---|
| What it does | Kid-safe AI infrastructure and services for children's products
| Shared memory for Claude, ChatGPT and your AIs
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| Stage | Not given
| Startup
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| Founded | Not given
| 2026
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| Based in | GB
| IT
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| Pricing model | Not given
| Not given
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| Pricing | Not given
| Free: $0, up to 1,000 notes. Pro: $9/month, unlimited notes and shares. Team: $7/seat per month (minimum 3 seats), company brain with multiple admins.
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| Key features | - Aegis safety middleware for GPT, Claude, Gemini, Llama and other models
- Custom AI model design and training for specific domains and use cases
- Enterprise AI infrastructure with private deployments and scalable inference
- Safety-readiness sprint audits mapping gaps against COPPA, GDPR-K and EU AI Act
- Independent benchmark scoring AI models on kid-specific scenarios
- Independent benchmark for kid-safe AI apps scoring moderation and parental controls
- Age-aware response tuning adapted to each child's developmental stage
- Tamper-proof parental controls that children cannot circumvent
- Privacy-by-design architecture without data profiling or training on children
| - Shared memory across different AIs
- Markdown notes in real folders
- Share branches with collaborators
- MCP connector for Claude, ChatGPT and compatible AIs
- Search by meaning on Pro and Team plans
- Attach PDFs and documents for AI to read
- Version history with unlimited revisions on Pro
- Permission-based access control
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| What makes it different | - Purpose-built for children rather than generic adult AI systems adapted for kids
- Independent, vendor-neutral benchmarks for kid-safe AI with open methodology and quarterly updates
- Full end-to-end services from custom model training to App Store launch
- Years of experience shipping safe consumer products for families
| - Free plan with no expiration for solo users
- Receivers of shares never pay
- Built by an agency using it daily with 648 notes
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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 |
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| DR (Domain Rating by Ahrefs) | 42 ● no change since last check | 5 ● no change since last check |
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| Trust Flow (Majestic) | 28 | 7 |
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| Citation Flow (Majestic) | 42 | 27 |
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| Referring domains (Majestic) | 499 | 15 |
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4 details filled in for both companies.
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