Fulcra vs AI Security Guard
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 AI Security Guard
| Detail | F
Fulcra | 
AI Security Guard |
|---|
| What it does | The user-owned context backend for AI agents
| Research-backed education and tools for securing autonomous AI agents
|
|---|
| Stage | Growing
| Startup
|
|---|
| Founded | Not given
| 2025
|
|---|
| Based in | US
| US
|
|---|
| Pricing model | Freemium
| Paid
|
|---|
| Pricing | Not given
| Not given
|
|---|
| 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
| - AgentGuard360 dashboard and Agent Proxy Tool Interface
- Supply chain protection blocking 11,000+ known malicious pip and npm packages
- 14-phase device hardening scans with predictive risk analytics
- Machine-learning-aided runtime scanning of agent content
- Jailbreak detection and prompt injection prevention
- Privacy-first architecture keeps data on device by default
- 500+ model pricing with budget tracking
- Protection SDK with single function call content scanning
- Learning Center with guides, how-tos, and CVE analysis
- Original research on agentic AI and LLM cost optimization
|
|---|
| 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
| - No PhD in security required to protect AI agents
- Free resources and research with optional paid tools
- Secure agents and environments in five minutes
|
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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) | 37 ▲ +3 (up) since last check | 18 ● no change since last check |
|---|
| Trust Flow (Majestic) | 20 | 2 |
|---|
| Citation Flow (Majestic) | 40 | 27 |
|---|
| Referring domains (Majestic) | 593 | 86 |
|---|
6 details filled in for both companies.
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