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ACCount37yesterday at 6:18 PM4 repliesview on HN

Anthropic has been sitting on Mythos for a while now. I guess they don't feel pressured to fuck it ship it until anyone else gets a 10T to work.


Replies

throwa356262yesterday at 6:59 PM

According to people who have access to Mythos, it is slightly worse than GPT-5.5-xhigh. At least for security tasks.

Hold on, I think this claim needs some hard data. Here you go gentlemen:

https://www.aisi.gov.uk/blog/our-evaluation-of-openais-gpt-5...

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abirchyesterday at 7:23 PM

Anthropic can sell Mythos to Fortune 500 companies and bypass the average user. I'm not sure how much is hype but I see things like this https://blog.cloudflare.com/cyber-frontier-models/

Seviiyesterday at 6:26 PM

It's doubtful they have the compute to make mythos publicly available even after the SpaceX datacenter deal. And why sell it publicly if people are still willing to pay for Opus 4.7?

outside1234yesterday at 6:43 PM

I suspect that Mythos doesn't have a business model that works