If true, this is wild.

I suppose a human could spend 10 seconds per Captcha, so they could do 360 per hour. Add some overhead for not being operating at peak performance every minute of every hour & call it 250. Let's say you can hire someone for $2, that works out to a bit over a penny per Captcha.

I don't think OpenAI has published pricing for GPT-4 Vision yet, but if we assume it's on par with GPT-4, and uses only 1000 of the 8000 possible tokens to process an image that's 3 cents per Captcha.

Doesn't seem completely unreasonable that at-scale humans may actually be cheaper than LLMs at this point. My mind is a little blown.