Fulcra vs BrainDog
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Fulcra compared with BrainDog
| Detail | F
Fulcra | 
BrainDog |
|---|
| What it does | The user-owned context backend for AI agents
| A workspace for projects, decisions and money that every agent reads and updates
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| Stage | Growing
| Not given
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| Founded | Not given
| Not given
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| Based in | US
| Not given
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| Pricing model | Freemium
| Free
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| Pricing | Not given
| Not given
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| Key features | - One user-owned context for every agent
- Agents wake up to what changed since their last loop
- Readable, traceable context with every change logged
- End-to-end encryption with AES-256
- Granular sharing controls with revocable access
- Right to export, delete, and transparency
- Context that travels across AI products and models
| - Connect coding agents via MCP protocol (Claude Code, Cursor and others)
- Centralized project tracking with decisions and money
- Audit trail with every change signed and undoable
- Approval controls for money, deletions and key access
- Learning system that reduces approval requests after 10 similar actions
- Team collaboration with email invitations and role-based access
- Built-in Slash assistant with 20 questions per month on free plan
- 1,000 automation runs per month on free plan
- Full data export available anytime
- Sealed backups every night with secure key storage
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| What makes it different | - User-owned context that travels with you across AI products
- Traceable agent activity with full visibility and control
- Agents coordinate through shared context without learning being trapped in silos
- End-to-end encryption with no data selling
| - Works with any agent that speaks MCP protocol, not vendor-locked to one tool
- Integrates work tracking and financial management in one place agents automatically read
- Full audit trail and undo capability for every change
- Learns from agent behavior to reduce approval overhead over time
- Free tier includes all features with no credit card required
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| Free plan | Not given
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| Open source | Not given
| Not given
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| Platforms | 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) | 37 ▲ +3 (up) since last check | 12 ▲ +12 (up) since last check |
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| Trust Flow (Majestic) | 20 | 0 |
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| Citation Flow (Majestic) | 40 | 0 |
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| Referring domains (Majestic) | 593 | 0 |
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4 details filled in for both companies.
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