This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Simon Willison
simonwillison.net
did:plc:kft6lu4trxowqmter2b6vg6z
A few notes on the new o1-pro API model - priced at 1000x the cost of GPT-4o mini ($150/million tokens for input, compared with $0.15) and only available via the new "Responses" API.
Rendering this pelican on a bicycle cost me 94 cents! https://simonwillison.net/2025/Mar/19/o1-pro/
2025-03-19T23:55:44.952Z