Kai Cyber vs Stellar Cyber
Kai Cyber vs Stellar Cyber, compared side by side on 17 data points: what each one does, how big it is, what it has raised, the tech running each site, and what users report. We score both out of 100 on traction, team and visibility: Kai Cyber is on 52/100 and Stellar Cyber on 54/100.
Where each one leads
Kai Cyber
- funding raised: $125M against $25.0M
Stellar Cyber
- agent readiness: 50/100 against 45/100
- domain rating: 70/100 against 40/100
At a glance
| Measure | Kai Cyber | Stellar Cyber |
|---|---|---|
| What it is | Agentic AI platform for autonomous, machine-speed cybersecurity defense and risk reduction. | AI-native, open and unified security operations platform. |
| Category | Cybersecurity, Artificial Intelligence, AI, SaaS | Cybersecurity, Artificial Intelligence, Software |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Platform |
| Founded | 2025 | 2017 |
| Headquarters | San Jose, United States | Andover, USA |
| Status | Active | Active |
Size, funding and growth
| Measure | Kai Cyber | Stellar Cyber |
|---|---|---|
| Employees | Not published | 146 |
| Total funding | $125M | $25.0M |
| Latest round | Series A | Funding Round |
| Valuation | Not published | $1.1B |
| LinkedIn followers | Not published | 27,710 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Kai Cyber | Stellar Cyber |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 52/100 | 54/100 |
| Traction | 40/100 | 57/100 |
| Team | 60/100 | Not published |
| Community | 18/100 | 8/100 |
| Search visibility | 29/100 | 34/100 |
| Quality | 65/100 | 68/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (45/100) | D (50/100) |
| Domain ratingLink authority, 0-100 | 40/100 | 70/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Kai Cyber | Stellar Cyber |
|---|---|---|
| Hosting | Not detected | AWS |
| CDN | Cloudflare | Not detected |
| CMS | Webflow | WordPress |
| Frameworks | Not detected | Jquery |
| Analytics | Not detected | Google Tag Manager, Jetpack Stats |
| Support stack | HubSpot | Not detected |
What users say
| Measure | Kai Cyber | Stellar Cyber |
|---|---|---|
| Community ratingVisitor votes on StartupHub | 4.0/5 from 1 vote | Not published |
Kai Cyber vs Stellar Cyber: common questions
Which is better, Kai Cyber or Stellar Cyber?
On our 0-100 score Stellar Cyber rates higher (54/100 against 52/100). The score weights traction, team, visibility and profile completeness, so it reflects company strength rather than which product suits you. We compare the two on 17 data points above: read the rows that match what you are buying for.
How do Kai Cyber and Stellar Cyber compare on the numbers?
Kai Cyber leads on funding raised ($125M against $25.0M). Stellar Cyber leads on agent readiness (50/100 against 45/100), domain rating (70/100 against 40/100).
Read the full Kai Cyber review and pricing or the Stellar Cyber review and pricing. You can also browse other Kai Cyber alternatives we track.