throw219080123
Joined 1 year ago
Joined 1 year ago
The offline credit card system does not proof fraud but just has insurance.
For example, when each transaction is done, both parties might keep a cryptographic proof which they are required to submit once they are online again.
Failing to submit could result in a small fine (to encourage submission) and double spending which can then be detected could result in a large fine (or even a prison sentence), for example.
There is, perhaps, a privacy issue, just like with blockchain. But it's not more of an issue than online transactions.
Talking as someone who has built many small OpenAI integrations aka wrappers in business apps.
It does save time for tasks where the output is easily checked, such as image generation and translations. But the quality is often mediocre.
Yet ChatGPT 5 imagines API functions that are not there and cannot figure out basic solutions even when pointed to the original source code of libraries on GitHub.