Eigen AI vs Together AI
Eigen AI vs Together AI, compared side by side on 16 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: Eigen AI is on 52/100 and Together AI on 76/100.
Where each one leads
Eigen AI
Leads on none of the measures we hold for both companies.
Together AI
- our overall score: 76/100 against 52/100
- headcount: 384 against 20
- funding raised: $906M against $643M
At a glance
| Measure | Eigen AI | Together AI |
|---|---|---|
| What it is | Optimizing open-source AI model performance for inference. | AI acceleration cloud platform for open source and enterprise. |
| Category | Artificial Intelligence, Software, Cloud Computing | AI Infrastructure, Foundation Model, Large Language Model, Generative AI |
| Sells toBusiness model | B2B | B2B |
| Offering | Software | Platform |
| Founded | Not published | 2022 |
| Headquarters | San Francisco, USA | San Francisco, United States |
| Status | Active | Active |
Size, funding and growth
| Measure | Eigen AI | Together AI |
|---|---|---|
| Employees | 20 | 384 |
| Total funding | $643M | $906M |
| Latest round | Acquisition | Series C |
| Valuation | Not published | $8.3B |
| LinkedIn followers | Not published | 86,709 |
StartupHub scores
Our own 0-100 ratings. They measure company strength and site quality, not which product suits you.
| Measure | Eigen AI | Together AI |
|---|---|---|
| StartupHub scoreOur 0-100 rating | 52/100 | 76/100 |
| Traction | 53/100 | 75/100 |
| Team | Not published | 70/100 |
| Community | 16/100 | 20/100 |
| Search visibility | 34/100 | 88/100 |
| Quality | 68/100 | 78/100 |
| Agent readinessHow well an AI agent can read and act on the site | Not published | D (59/100) |
| Domain ratingLink authority, 0-100 | Not published | 80/100 |
Technology
Detected on each public site, so it reflects the marketing stack as well as the product.
| Measure | Eigen AI | Together AI |
|---|---|---|
| CDN | Not detected | Cloudflare |
| CMS | Not detected | Webflow |
| Analytics | Not detected | Google Tag Manager, Amplitude |
| Open source | No | Yes, 17,300 GitHub stars |
| Self-hostable | No | Yes |
Eigen AI vs Together AI: common questions
Which is better, Eigen AI or Together AI?
On our 0-100 score Together AI rates higher (76/100 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 16 data points above: read the rows that match what you are buying for.
How do Eigen AI and Together AI compare on the numbers?
Together AI leads on our overall score (76/100 against 52/100), headcount (384 against 20), funding raised ($906M against $643M).
Read the full Eigen AI review and pricing or the Together AI review and pricing. You can also browse other Eigen AI alternatives we track.

