LangChain vs LMArena: Revenue, Funding & Team Size Compared
LangChain generates $16M in revenue; LMArena generates $30M. LMArena is 1.9× bigger than LangChain by revenue. The table below compares LangChain and LMArena on funding, valuation, customers, team size and headquarters — every figure GetLatka has verified for each company.
| Company |  LangChainThis company |  LMArena |
|---|---|---|
| Revenue | $16M | $30M |
| Valuation | $1.3B | $1.7B |
| Funding raised | $160M | $250M |
| Customers | 1K | 100 |
| Team size | 200 | 41 |
| Growth | 88.2% | Not disclosed |
| Founded | 2023 | 2025 |
| HQ | San Francisco, United States | San Francisco, United States |
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LangChain at a glance
LangChain generates $16M in revenue with 200 employees, headquartered in San Francisco, United States.
- Revenue
- $16M
- Valuation
- $1.3B
- Funding
- $160M
- Customers
- 1K
- Team size
- 200
- Founded
- 2023
We're on a mission to make it easy to build the LLM apps of tomorrow, today. We build products that enable developers to go from an idea to working code in an afternoon and in the hands of users in days or weeks. We’re humbled to support…
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…
Other LangChain alternatives
LangChain competes with more than the companies on this page. Browse the full alternative lists to compare revenue, funding and team size across the category.
LangChain vs LMArena: frequently asked questions
Is LangChain or LMArena bigger?
LMArena is the bigger company by revenue, at $30M against $16M for LangChain.
How much revenue does LangChain make?
LangChain generates $16M in annual revenue with a team of 200.
How much revenue does LMArena make?
LMArena generates $30M in annual revenue with a team of 41.
How much funding has LangChain raised?
LangChain has raised $160M in total funding since it was founded in 2023.
How much funding has LMArena raised?
LMArena has raised $250M in total funding since it was founded in 2025.