Meet WattMatters – a model selector and router that you use to determine cost effectiveness and eco-friendliness when selecting an AI tool.

Live preview:
https://wattmatters-web-production.up.railway.app/

The user experience (UX):
1. Write a prompt for your task or pick a preset
2. Get an evaluation of the environmental impact and cost of 3-4 different models
3. The best one to use is recommended, with metrics
4. View a deep dive into each one, if desired

We build WattMatters.

Future enhancements:
– Potential visualization: How many trees did you burn?
– The recommendation highlight details
– Completely agentic frontend workflow