Valuation
$1.7B
2026 Revenue
$30M
Customers
100
Funding
$250M
Avg ACV
$300K
Team
41
Founded
2025
How LMArena CEO Anastasios Angelopoulos grew to $30M revenue and 100 customers in 2026.
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 community helps shape a public leaderboard, making AI progress more transparent, and grounded in real-world usage.
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LMArena Revenue
In 2026, LMArena's revenue reached $30M. Since its launch in 2025, LMArena has shown consistent revenue growth.
| Year | Milestone | Quote |
|---|---|---|
| 2026 | LMArena Hit $30m revenue in January 2026Source | |
| 2025 | Launched with $0 revenue |
LMArena Valuation, Funding Rounds
LMArena reached a $1.7B valuation in 2026, set during its Series A round.
LMArena has raised $250M in total funding across 2 rounds, most recently a $150M Series A round in 2026.
| Year | Round | Amount | Valuation | % Sold | Quote |
|---|---|---|---|---|---|
| 2026 | Series A | $150M | $1.7B | 9% | |
| 2025 | Seed Round | $100M | $600M | 17% |
Founder / CEO
Anastasios Angelopoulos
Anastasios Angelopoulos is listed as Founder / CEO at LMArena.
Q&A
| Question | Answer |
|---|---|
| What's your age? | - |
| Favorite online tool? | - |
| Favorite book? | - |
| Favorite CEO? | - |
| Advice for 20 year old self | - |
Customers
LMArena serves 100 customers.
LMArena Employees & Team Size
LMArena employs approximately 41 people as of 2026. It serves 100 customers that rely on its solutions.
| Year | Milestone |
|---|---|
| 2026 | Reached 41 employees (January 2026) |
Frequently Asked Questions about LMArena
What is LMArena's revenue?
LMArena generates $30M in revenue.
Who founded LMArena?
LMArena was founded by Anastasios Angelopoulos.
Who is the CEO of LMArena?
The CEO of LMArena is Anastasios Angelopoulos.
How much funding does LMArena have?
LMArena raised $250M.
How many employees does LMArena have?
LMArena has 41 employees.
Where is LMArena headquarters?
LMArena is headquartered in San Francisco, United States.
Data and Sources
All figures on this page are taken directly from interviews or are estimates from public sources and proprietary models. Not financial advice. Read full disclaimer.
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