SolOS

Step 1 of 3

See what your electricity costs, and one thing you could do about it.

Start with your power bill if you have it. It has the figures SolOS needs, and you can change any of them later.

What you enter stays in this prototype. Only a bill you choose to upload is sent away, to be read.

Upload your power bill

A PDF, or a clear photo of the page with the prices on it, as a JPEG or PNG. Up to 7 MB.

It is sent to Anthropic's Claude Haiku 5.5 model to be read, which can make mistakes, so you check every figure before anything is saved. SolOS does not keep the file. In a research session, use a fictional bill.

Or start another way

Just having a look?

Load a made-up household of four people with six appliances and a demo price. Every figure in it is fictional.