>Response times matching OpenAI’s API latency patterns (150–400ms for most queries) This also matches the latency of a large number of DB queries and non-OpenA

>Response times matching OpenAI’s API latency patterns (150–400ms for most queries) This also matches the latency of a large number of DB queries and non-OpenAI LLM inference requests. >Token usage patterns identical to GPT-4’s pricing tiers What? Yes this totally smells real. He also mentions backoff patterns, which I'm not sure how he'd disambiguate extremely standard backoff in a normal API. Given the ridiculousness of these claims, I believe there's a reason he didn't include the fingerprinting methodology in this article.