LMArena vs Poolside AI: Revenue, Funding & Team Size Compared
LMArena generates $30M in revenue; Poolside AI generates $50M. Poolside AI is 1.7× bigger than LMArena by revenue. The table below compares LMArena and Poolside AI on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  LMArenaThis company |  Poolside AI |
|---|---|---|
| Revenue | $30M | $50M |
| Valuation | $1.7B | $12B |
| Funding raised | $250M | $625M |
| Customers | 100 | Not disclosed |
| Team size | 41 | 150 |
| Growth | Not disclosed | 66.7% |
| Founded | 2025 | 2023 |
| HQ | San Francisco, United States | San Francisco, United States |
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LMArena at a glance
LMArena generates $30M in revenue with 41 employees, headquartered in San Francisco, United States.
- Revenue
- $30M
- Valuation
- $1.7B
- Funding
- $250M
- Customers
- 100
- Team size
- 41
- Founded
- 2025
Created by researchers from UC Berkeley, LMArena is an open platform where everyone can easily access, explore, and interact with the world’s leading AI models. By comparing them side by side and casting votes for the better response, the…
Poolside AI at a glance
Poolside AI generates $50M in revenue with 150 employees, headquartered in San Francisco, United States.
- Revenue
- $50M
- Valuation
- $12B
- Funding
- $625M
- Team size
- 150
- Founded
- 2023
A model built specifically for the challenges of modern software engineering. Fine-tune our model on how your business writes software, using your practices, libraries, APIs, and knowledge bases. Your proprietary model that continuously…
Other LMArena alternatives
LMArena competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
LMArena vs Poolside AI: frequently asked questions
Is LMArena or Poolside AI bigger?
Poolside AI is the bigger company by revenue, at $50M against $30M for LMArena.
How much revenue does LMArena make?
LMArena generates $30M in annual revenue with a team of 41.
How much revenue does Poolside AI make?
Poolside AI generates $50M in annual revenue with a team of 150.
How much funding has LMArena raised?
LMArena has raised $250M in total funding since it was founded in 2025.
How much funding has Poolside AI raised?
Poolside AI has raised $625M in total funding since it was founded in 2023.