Knowledge Engine vs VAST Data
Knowledge Engine vs VAST Data, compared side by side on 12 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: Knowledge Engine is on 7/100 and VAST Data on 74/100.
Where each one leads
Knowledge Engine
Leads on none of the measures we hold for both companies.
VAST Data
- our overall score: 74/100 against 7/100
- agent readiness: 53/100 against 21/100
At a glance
| Measure | Knowledge Engine | VAST Data |
|---|---|---|
| What it is | A temporal knowledge graph of the companies building and powering AI's data centers, every claim sourced, dated, and traceable. | A universal data platform for AI and analytics, offering high-performance flash storage and a data lakehouse architecture. |
| Category | AI Infrastructure, Data Center, AI Compute, Knowledge Graph | Storage, Computing, Data Center, Infrastructure |
| Sells toBusiness model | B2B | B2B |
| Offering | Platform | Hardware |
| Founded | Not published | 2016 |
| Headquarters | Not published | New York, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Knowledge Engine | VAST Data |
|---|---|---|
| Employees | Not published | 1,201 |
| Headcount growthLast 12 months | Not published | +35.5% |
| Total funding | Not published | $881M |
| Latest round | Not published | Unknown |
| Valuation | Not published | $30K |
| LinkedIn followers | Not published | 65,250 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Knowledge Engine | VAST Data |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 7/100 | 74/100 |
| Traction | Not published | 60/100 |
| Team | Not published | 70/100 |
| Community | Not published | 8/100 |
| Search visibility | 8/100 | 47/100 |
| Quality | Not published | 86/100 |
| Agent readinessHow well an AI agent can read and act on the site | F (21/100) | D (53/100) |
| Domain ratingLink authority, 0-100 | Not published | 72/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Knowledge Engine | VAST Data |
|---|---|---|
| Hosting | Vercel | Vercel |
| CDN | Vercel | Vercel |
| Frameworks | Next.js, Tailwind CSS | Nuxt, Tailwind CSS |
| Support stack | Not detected | HubSpot |
| Open source | No | Yes |
Knowledge Engine vs VAST Data: common questions
Which is better, Knowledge Engine or VAST Data?
On our 0-100 score VAST Data rates higher (74/100 against 7/100). 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 12 data points above: read the rows that match what you are buying for.
How do Knowledge Engine and VAST Data compare on the numbers?
VAST Data leads on our overall score (74/100 against 7/100), agent readiness (53/100 against 21/100).
Read the full Knowledge Engine review and pricing or the VAST Data review and pricing. You can also browse other Knowledge Engine alternatives we track.