Lightleaf
Ask AI, and see the footprint of every answer.
Estimated energy, CO₂e and water shown on every reply.
Small models first
Lightleaf defaults to smaller models, which we estimate use less energy and water than a large frontier model writing the same reply. Bigger ones are there when you need them.
On your iPhone when it can be
Pocket runs on your device, free and unlimited, so those chats never leave your phone.
Estimates, shown openly
Every reply carries its estimated footprint, labelled as an estimate.
Coming soon to the App Store