GPT-5.5 Replaces OCR as ChinaRxiv Papers Become Freely Available

GPT-5.5 替代 OCR，ChinaRxiv 论文免费开放

A developer replaced a complex OCR pipeline with GPT-5.5, making 23,000+ ChinaRxiv papers freely available with more complete English translations.

Why it matters: HKR-H/K/R all pass, but this is a developer use case rather than an OpenAI model launch. The 23,000+ paper corpus and OCR-pipeline replacement put it in the 78–84 recommendation band.