Sama vs Sieve
Sama vs Sieve, 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: Sama is on 59/100 and Sieve on 41/100.
Where each one leads
Sama
- our overall score: 59/100 against 41/100
- agent readiness: 42/100 against 30/100
- domain rating: 66/100 against 41/100
- headcount: 4,357 against 33
- LinkedIn following: 64,388 against 3,319
Sieve
Leads on none of the measures we hold for both companies.
At a glance
| Measure | Sama | Sieve |
|---|---|---|
| What it is | Sama provides high-quality training data and AI annotation services for computer vision and generative AI. | AI video API for high-quality, curated video data for AI applications. |
| Category | AI Foundation & Compute, Generative AI, Computer Vision, Data Annotation | AI Video API, Video Data, AI Training Data, Generative AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Services | Platform |
| Founded | 2008 | 2021 |
| Headquarters | San Francisco, United States | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Sama | Sieve |
|---|---|---|
| Employees | 4,357 | 33 |
| Headcount growthLast 12 months | Not published | +500.0% |
| Total funding | $86.8M | Not published |
| Latest round | Series B | Not published |
| LinkedIn followers | 64,388 | 3,319 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Sama | Sieve |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 59/100 | 41/100 |
| Traction | 60/100 | 15/100 |
| Team | 40/100 | Not published |
| Community | 8/100 | Not published |
| Search visibility | 44/100 | 45/100 |
| Quality | 68/100 | 58/100 |
| Agent readinessHow well an AI agent can read and act on the site | D (42/100) | F (30/100) |
| Domain ratingLink authority, 0-100 | 66/100 | 41/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Sama | Sieve |
|---|---|---|
| Hosting | Not detected | Vercel |
| CDN | Cloudflare | Vercel |
| CMS | Webflow | Not detected |
| Frameworks | Not detected | Next.js, Tailwind CSS |
| Analytics | Google Tag Manager, Linkedin Insight | Google Tag Manager |
Sama vs Sieve: common questions
Which is better, Sama or Sieve?
On our 0-100 score Sama rates higher (59/100 against 41/100). 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 Sama and Sieve compare on the numbers?
Sama leads on our overall score (59/100 against 41/100), agent readiness (42/100 against 30/100), domain rating (66/100 against 41/100), headcount (4,357 against 33), LinkedIn following (64,388 against 3,319).
Read the full Sama review and pricing or the Sieve review and pricing. You can also browse other Sama alternatives we track.