Harmonic vs Skild AI
Harmonic vs Skild AI, compared side by side on 19 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: Harmonic is on 49/100 and Skild AI on 64/100.
Where each one leads
Harmonic
- agent readiness: 44/100 against 34/100
Skild AI
- our overall score: 64/100 against 49/100
- headcount: 19 against 15
- funding raised: $3.2B against $295M
At a glance
| Measure | Harmonic | Skild AI |
|---|---|---|
| What it is | Mathematical superintelligence platform for formally verified, hallucination-free AI reasoning. | Robotics startup building general-purpose AI models to control any robot and perform any task in any environment. |
| Category | Artificial Intelligence, Mathematical Reasoning, Formal Verification, Foundation Models | Artificial Intelligence, Robotics, Foundation Models, Embodied AI |
| Sells toBusiness model | B2B SaaS / API | B2B SaaS / API |
| Offering | Platform / API | Platform |
| Founded | 2023 | 2023 |
| Headquarters | New York, United States | Pittsburgh, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Harmonic | Skild AI |
|---|---|---|
| Employees | 15 | 19 |
| Total funding | $295M | $3.2B |
| Latest round | Series C | Not published |
| Valuation | $1.4B | $1.5B |
| LinkedIn followers | Not published | 87,273 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Harmonic | Skild AI |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 49/100 | 64/100 |
| Traction | 52/100 | 53/100 |
| Team | 10/100 | 30/100 |
| Community | 8/100 | Not published |
| Search visibility | 24/100 | 49/100 |
| Quality | 65/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (44/100) | F (34/100) |
| Domain ratingLink authority, 0-100 | 59/100 | 64/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Harmonic | Skild AI |
|---|---|---|
| Hosting | Self Managed | Vercel |
| CDN | Not detected | Cloudflare |
| Frameworks | Next.js, Tailwind CSS | Next.js, Tailwind CSS |
Harmonic vs Skild AI: common questions
Which is better, Harmonic or Skild AI?
On our 0-100 score Skild AI rates higher (64/100 against 49/100). 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 19 data points above: read the rows that match what you are buying for.
How do Harmonic and Skild AI compare on the numbers?
Harmonic leads on agent readiness (44/100 against 34/100). Skild AI leads on our overall score (64/100 against 49/100), headcount (19 against 15), funding raised ($3.2B against $295M).
Read the full Harmonic review and pricing or the Skild AI review and pricing. You can also browse other Harmonic alternatives we track.