NodeZero by Horizon3.ai
Overview
Horizon3.ai's autonomous pentesting platform that runs real attack techniques against internal, external, cloud, Kubernetes, Active Directory and web-app environments to show which weaknesses can be exploited.
NodeZero usage and attention over time
Download the raw daily series: horizon3-nodezero.csv
Key facts
| Maker | Horizon3.ai |
|---|---|
| Type | Autonomous penetration testing agent |
| License | — |
Pricing
Four packages (Flex, Core, Pro, Elite) plus support tiers; no public prices.
Source: official pricing page, checked Oct 6, 2026. Prices change often; confirm before you buy.
Pulse Score breakdown
Each component is scored 0 to 100 from public signals; a dash means no data for it. Methodology.
NodeZero alternatives
| # | Agent | Pulse | Downloads 7d | 7d | 30d | VS Code installs | Stars | Latest release | Price | Last 90 days | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 133 |
PentAGIVXControl |
30 | — | — | — | — | 25.3K+31/day | 2.2.0yesterday | Free (OSS) | — | |
| 156 |
StrixStrix |
24 | 8,244 | up 9.7% | down 57.0% | — | 66.8K+197/day | 1.7.0yesterday | Free + $29/mo | ||
| 209 |
XBOWXBOW |
11 | — | — | — | — | — | — | Usage-based | ||
| 210 |
CAI (Cybersecurity AI)Alias Robotics |
10 | 686 | up 58.8% | down 46.7% | — | 9,847+2/day | — | Free | ||
| 227 |
Dropzone AIDropzone AI |
0 | — | — | — | — | — | — | Custom | — | |
| 250 |
Microsoft Security Copilot agentsMicrosoft |
— | — | — | — | — | — | — | Usage-based | — | |
| No agents match that filter. | |||||||||||
Head to head: NodeZero vs PentAGI · NodeZero vs Strix · NodeZero vs XBOW · NodeZero vs CAI (Cybersecurity AI)
NodeZero FAQ
How much does NodeZero cost?
Four packages (Flex, Core, Pro, Elite) plus support tiers; no public prices.
Is NodeZero open source?
No. NodeZero is a proprietary product from Horizon3.ai.
What are the alternatives to NodeZero?
The closest alternatives in the same category by Pulse Score are PentAGI, Strix, XBOW, CAI (Cybersecurity AI).
Where these numbers come from
Site rank: horizon3.ai on the Tranco list. See data sources for how each one is collected.
Product facts and pricing were checked against: horizon3.ai.