Many people don't know this

The person behind OpenRouter is Alex Atallah, the co-founder of OpenSea. OpenSea was once the largest NFT marketplace in history.
His net worth reached $2.2 billion in 2022, and he had already left before the market crash.
Later, he applied the same model to the AI model field and created OpenRouter.
The team has only 8 members, but the annual revenue has already exceeded $100 million.
The same approach, just riding a different wave.