Worth mentioning that demanding to be paid to apply for a company is usually equivalent to rejecting the job. Most companies are going to end the interview there. Few HR departments would allow one applicant to be paid for the same interview loop as other candidates.

I was helping out in a mentoring program during the ZIRP period when the idea of charging companies for take-home interviews started to become popular. I can’t think of anyone it actually worked for in that group. I’ve heard anecdotes online of some people doing it with success, but any company like Anthropic is just going to close your application and move on if you request to be paid for applying. They have a zillion other qualified candidates in line.

If someone is giving a take-home problem that looks like you’re actually doing work for the company, that’s a different story. This problem is not actually work, obviously.