For any company with large enough expenses that Ramp is useful to them, using OpenRouter would be setting money on fire. OpenRouter's value proposition is that it eliminates the one-time cost of signing up for a bunch of different providers, but their pricing model of taking a percentage of your spend guarantees that there's a threshold past which it becomes cheaper to just eat the one-time cost and cut out the middleman.
So OpenRouter's rankings are for low-budget use cases, while Ramp's are for big spenders.
For any company with large enough expenses that Ramp is useful to them, using OpenRouter would be setting money on fire. OpenRouter's value proposition is that it eliminates the one-time cost of signing up for a bunch of different providers, but their pricing model of taking a percentage of your spend guarantees that there's a threshold past which it becomes cheaper to just eat the one-time cost and cut out the middleman.
So OpenRouter's rankings are for low-budget use cases, while Ramp's are for big spenders.