Observation is the expensive part
A browser agent must see the page before it can act. It reads the DOM, takes screenshots, or both. The DOM works well on text-heavy pages. Complex automation also needs spatial understanding, and the DOM alone cannot give it.
The strongest agents combine both views. But two views of every page fill the context with tokens, and too many tokens weaken the agent's focus.
How Ramain makes a hybrid agent efficient
Ramain keeps both views and cuts the context it needs with three methods.
Same model, higher success, lower cost
We compared Ramain with the open-source browser-use agent. Both ran on Gemini 3.8 Flash, so the model is not the difference.
Both agents ran on Gemini 3.8 Flash. Ramain wins 10 points more tasks and costs 36% less per task.
Cost decides which workflows get automation
When each run is expensive, an operations team automates only its top-priority processes. When each run is cheap, the same budget covers much more of the work.